Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 GR2K-GA-0014 Ver.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Statement on EN55022 Compliance WARNING: This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. Statement on Federal Communications Commission (FCC) Compliance This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.
Release 06-05 (December 2002) This publication contains the most current information available to date. As new and revised sections are received, new updates will be distributed. Notice: No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or stored in a database or retrieval system for any purpose without the expressed written permission of Hitachi, Ltd. Hitachi, Ltd.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 The information contained in this and other manuals is subject to change without prior notice. GR2000 Gigabit Router Series Documentation Title* Description/Notes Hitachi Gigabit Router GR2000 Series Enhanced Version Applications Guide In-depth information about the applications and uses for which the GR2K-GA-0001 router is designed to perform.
GR2000 Gigabit Router Series Documentation (continued) Hitachi Gigabit Router GR2000 Series Enhanced Version Quick Start Guide The purpose of the Quick Start Guide is to provide a concise guide GR2K-GA-0006 to setting up the GR2000. It includes a guide to the documentation set, roadmaps, and instructions for performing the most common configuration and operations procedures.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
GR2K-GA-0014 Ver.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
GR2K-GA-0014 Ver.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
SSP Switch to Switch Protocol SST System Simulation Test SVC Switched Virtual Channel (Connection) TA Terminal Adapter TCC Transmission Control Character TCP/IP Transmission Control Protocol/Internet Protocol TLA ID Top-Level Aggregation Identifier TOS Type Of Service TPID Tag Protocol Identifier TTC Telecommunication Technology Committee TTL Time To Live UBR Unspecified Bit Rate UBR+ Unspecified Bit Rate plus UDP User Datagram Protocol UNI User Network Interface UPC Usage Par
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Acknowledgments [GateD] Copyright © 1995, 1996, 1997, 1998 The Regents of the University of Michigan. All rights reserved. Gate Daemon was originated and developed through release 3.0 by Cornell University and its collaborators. [SNMP] ***************************************************************************** Copyright 1988-1996 by Carnegie Mellon University.
* Additional Contributors: Erik Schoenfelder (schoenfr@ibr.cs.tu-bs.de): additions, fixes and enhancements for Linux by 1994/1995. David Waitzman: Reorganization in 1996. Wes Hardaker : Some bug fixes in his UC Davis CMU SNMP distribution were adopted by David Waitzman David Thaler : Some of the code for making the agent embeddable into another application was adopted by David Waitzman Many more over the years...
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. The Institute of Electrical and Electronics Engineers and the American National Standards Committee X3, on Information Processing Systems have given us permission to reprint portions of their documentation.
INFO-ZIP GROUP This product includes Info-ZIP's software which is used for a part of the boot program. Info-ZIP's software (ZIP, UnZip and related utilities) is free and can be obtained as source code or executables from various bulletin board services and anonymous-ftp sites, including CompuServe's IBMPRO forum and ftp.uu.net:/pub/ archiving/zip/*. INTERNET SOFTWARE CONSORTIUM Copyright © 1996 by Internet Software Consortium.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 SUN MICROSYSTEMS, INC. Copyright © 1984, 1985, 1986, 1987, 1988, 1993 Sun Microsystems, Inc. Sun RPC is a product of Sun Microsystems, Inc. and is provided for unrestricted use provided that this legend is included on all tape media and as a part of the software program in whole or part.
acknowledgement: This product includes software developed by the Washington University in Saint Louis and its contributors. 4. Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 This software is not subject to any license of the American Telephone and Telegraph Company or of the Regents of the University of California. Permission is granted to anyone to use this software for any purpose on any computer system, and to alter it and redistribute it, subject to the following restrictions: 1.
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. [tcpd] Copyright 1995 by Wietse Venema. All rights reserved. Some individual files may be covered by other copyrights.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 This started out as a very simple program, but the incremental decoding (into the BE structure) complicated things. Los Alamos National Laboratory Copyright, 1990. The Regents of the University of California. This software was produced under a U.S. Government contract (W-7405-ENG-36) by Los Alamos National Laboratory, which is operated by the University of California for the U.S. Department of Energy. The U.S.
1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This notice may not be removed or altered from any source distribution. Jean-loup Gailly Mark Adler gzip@prep.ai.mit.edu madler@alumni.caltech.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. [Xntp Program] The following copyright notice applies to all files collectively called the Network Time Protocol Version 4 Distribution.
Questions concerning this software should be directed to Kurt Windisch (kurtw@antc.uoregon.edu) $Id: LICENSE,v 1.2 1998/05/29 21:58:19 kurtw Exp $ Part of this program has been derived from PIM sparse-mode pimd. The pimd program is covered by the license in the accompanying file named "LICENSE.pimd". The pimd program is COPYRIGHT 1998 by University of Southern California. Part of this program has been derived from mrouted.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 7. Nothing in this Agreement shall be construed as conferring rights to use in advertising, publicity or otherwise any trademark or the name of ‘‘Stanford’’. The mrouted program is COPYRIGHT 1989 by The Board of Trustees of Leland Stanford Junior University. [PIM sparse-mode pimd] Copyright © 1998 by the University of Southern California. All rights reserved.
1.Redistributions of source code must retain the above copyright notice,this list of conditions and the following discllaimer 2.Redistributions in binary form must reproduce the above copyrigt notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3.Neither the name of the projecct nor the names of its contributors may be used to endorse or promote products derived from thissoftware without specific prior written permissions.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 xxviii GR2K-GA-0014 Ver.
Safety Guide This document provides safety-related notices for use of the GR2000 Gigabit Router. Read the following Safety Guidelines carefully before using the product and follow them to take full advantage of the GR2000’s features. General Safety Guidelines ! Perform all operations in accordance with the instructions and procedures as described in the product manuals. Be alert and use common sense. The hazard warnings cannot cover every possible situation.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Specific Warning Instructions DANGER: Failure to follow the instructions in this section could cause bodily injury or death to the user. xxx Do not operate the device if you suspect damage or failure. Do not use the device if there is smoke or an unusual smell coming from the system. If either occurs, immediately turn power off and unplug the power cable from the outlet.
This router contains a lithium battery for the real-time clock. Mishandling this battery may cause heat build-up, damage, or in an extreme case, explosion or fire. Do not remove the battery from the device, disassemble it, or expose it to temperatures of over 100 °C (212°F) Do not throw or immerse lithium batteries into water. Dispose of exhausted batteries as required by local regulations. Remove dust on and around the device regularly.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Other Instructions Cleaning Clean the device only with a clean, dry cloth or use a cloth that has been dampened with water or another pH-neutral liquid and thoroughly wrung out. Do not use volatile organic solutions such as benzene or paint thinner, chemicals, chemically treated cloths or pesticides, which may deform, discolor or damage the device.
Table of Contents Chapter 1 - Filtering/QoS Information ...................................................1-1 1.1 Flow Information .............................................................................................................................. 1-2 1.1.1 IPv4 Flow Control ..................................................................................................................... 1-2 1.1.2 IPv6 Flow Control ..............................................................................
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2.1.2 ipx-interface .............................................................................................................................. 2-3 2.1.3 ipx-arp....................................................................................................................................... 2-9 2.1.4 static-route ........................................................................................................
4.7.8 PPP Information ..................................................................................................................... 4-42 4.7.9 PPPoE Information ................................................................................................................. 4-43 4.7.10 Frame Relay Information ...................................................................................................... 4-44 4.7.11 ATM Information ..............................................................
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Index ................................................................................................. Index-1 iv GR2K-GA-0014 Ver.
List of Figures Chapter 1 - Filtering/QoS Information ...................................................1-1 Figure 1-1. Range of QoS, Filter-Flow Control ................................................................................... 1-2 Figure 1-2. Control Range for QoS Queue Attribute and QoS Interface Information ..................... 1-4 Figure 1-3. Control Range for QoS Discard Mode ............................................................................. 1-5 Figure 1-4.
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List of Tables Chapter 1 - Filtering/QoS Information ...................................................1-1 Table 1-1. Features of Each Constituting Definition Inputting Form for Filter Flow Information.. 1-5 Table 1-2. Feature of Constituting Definition of QoS Flow Information by Each Input Form ........ 1-6 Table 1-3. Features of Each Constituting Definition Inputting Form for flow filter Information.... 1-7 Table 1-4. Features of Each Constituting Definition Inputting Form for flow qos Information .....
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-33. General ICMPv6 Type and Code Number ..................................................................... 1-49 Table 1-34. List of Interfaces that Support Flow Control .............................................................. 1-50 Table 1-35. Maximum Definable Entries by Model and Each PM Mounting Memory Size ........... 1-58 Table 1-36.
the flow control .................................................................................................................................. Table 1-81. Discard Mode ................................................................................................................. Table 1-82. Configurable Parameters for Flow Detection by Upper-level Protocol .................... Table 1-83. Configurable Flow Control Parameters by Flow-control Type.................................. Table 1-84.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 4-11. List of Initial Values That Can Be Set Using ARM Information and Initial Values During Initial Installation ............................................................................................. Table 4-12. List of Initial Values That Can Be Set Using ISDN Information and Initial Values During Initial Installation ............................................................................................
Chapter 1 Filtering/QoS Information This is the second of two volumes detailing the configuration commands for the Hitachi GR2000 Gigabit Router Series. This manual is organized into five chapters: Chapter 1 provides information regarding filtering and QoS, including flow information, QoS objects, and COPS.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 1.1 Flow Information The flow control can be divided into the IPv4 flow control noticing on the IPv4 packet and the IPv6 noticing on the IPv6 packet. Explanations are given hereunder on the respective functions, followed by explanations on the constituting definition commands and parameters that define the information given about this flow control. 1.1.
Filtering/QoS Information Filter function on the first input side stage The first input side stage executes the following functions: Filtering: Relays or discards the packet in accordance with the flow detecting condition. DSCP rewriting: Rewrites the DSCP field in accordance with the flow detecting condition. Policy routing: Transmits the packet to the specified output destination in accordance with the flow detecting condition.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Connection branching: Selects and transmits the packet to the specified DLCI/VC in accordance with the flow detecting condition. Constituting definition command 1, 3 flow filters (QoS flow information) Interlocking with QoS transmission control Queue mode shall be set to control the sequence of outputting a packet to the transmission queue in the interface.
Filtering/QoS Information Sets from qos-queue-list. Flow Control (output) Flow Control (input) Contracted Bandwidth Monitoring Flow Detection TOS Rewrite Route Search Flow Detection Priority Determination Queue Control Transmission Control Priority Determination TOS Rewrite Contracted Bandwidth Monitoring Interface (LINE,DLCI, etc.) Sets from qos-interface.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Precautions The inputting form for the QoS flow information includes the following two forms: the flow QoS constituting definition information, and the qos-ip-list, qos-ip-list-group and qos-ip constituting definition information. The features of each inputting form are shown in Table 1-2.
Filtering/QoS Information The features of a flow filter input format are listed in Table 1-4. Table 1-3 Features of Each Constituting Definition Inputting Form for flow filter Information Configuration Input Format Item flow filter Number of entry (*1) Refer to Table 1-20, “Maximum Definable Entries by Each PM Mounting Memory Size,” on page 1-25. Inputting form Input one command to define one list. Effective in inputting a number of entries.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Filtering/QoS Information Table 1-6 Types of action that have an affect when using filter flow information and QoS flow information in combination Types of action Flow control Effect Filtering filter flow information -- DSCP rewrite filter flow information, Qos flow information X Policy routing filter flow information √ Connection branch filter flow information X Output priority definition Qos flow information -- User priority rewrite Qos flow information -- Contract band monitoring
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Parameters [{-no | -yes}] Description: Specifies use or no-use of the flow control function. -no : Not used. -yes : Used.mParameter Default: no [{ -classify_all_off | -classify_all }] : This parameter fixedly specifies the priority of an IPv4 packet that this router generates or specifies it using a flow qos command. It is invalid in RP-A1. In RP-A1, this parameter operates as classify_all_off.
Filtering/QoS Information [{ -l2upc_off | -l2upc }] Description: Contract bandwidth monitoring is executed based on the length of from MAC header to FCS of sent and received packets. This parameter is enabled when combined with -upc, -max rate and -min rate. When setting this parameter in RP-A1, RP-C and RP-D, contract bandwidth monitoring is executed based on length excluding the MAC header and FCS of sent and received packets.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 used_resources Description: Displays the number of entries in the set filter list and QoS list. Default: Cannot be omitted when the number of entries is displayed.
Filtering/QoS Information Table 1-9 Priority for Each Packet Type When classify_all is Specified (All Models Except GR2000-1B, GR2000-2B and GR2000-2B+) Output Priority (*1) (*2) State of IP Flow Detection Conditions 8 Queue 16 Queue 32 Queue 250 Queue 1000 Queue ARP (ARP Request/ARP Response) packet generated by this router -- 8 16 32 250 1000 4 Layer 2 packet generated by this router (WAN) -- 8 16 32 250 1000 4 IPv4 packets generated by this router (RIP, OSPF, BGP, telnet, ftp, snm
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Filtering/QoS Information Table 1-11 Priority for Each Packet Type When classify_all_off is Specified (All Models Except GR2000-1B, GR2000-2B, GR2000-2B+ and Group Band Control) Packet Type State of IP Flow Detection Conditions Output Group Number and Output Priority (*1) Up to the Nnumber of Group of 2 More than the Nnumber of Group of 3 Queuing Priority ARP (ARP Request/ARP Response) packet generated by this router -- (Group 1) 4 (Group 16) 4 4 Layer 2 packet generated by this router (WAN) --
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Filtering/QoS Information Table 1-13 Priority for Each Packet Type When classify_all is Specified (All Models Except GR2000-1B, GR2000-2B, GR2000-2B+ and Group Band Control) Packet Type State of IP Flow Detection Conditions Output Group Number and Output Priority (*1) Queuing Priority Up to the Nnumber of Group of 2 More than the Nnumber of Group of 3 -- (Group 1) 4 (Group 16) 4 4 Layer 2 packet generated by this router (WAN) -- (Group 1) 4 (Group 16) 4 4 IPv4 packets generated by this router
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-14 Priority for Each Packet Type When -classify_all_off is Specified (GR2000-BH) State of IP Flow Detection Conditions Output Priority (*1) (*2) 8 Queue 32 Queue Queuing Priority -- 8 32 4 IPv4 packets generated by this router (RIP, OSPF, BGP, telnet, ftp, snmp, igmp, pim, etc.
Filtering/QoS Information Table 1-15 Priority for Each Packet Type When -classify_all is Specified (GR2000-BH) Packet Type ARP (ARP Request/ARP Response) packet generated by this router IPv4 packets generated by this router (RIP, OSPF, BGP, telnet, ftp, snmp, igmp, pim, etc.) State of IP Flow Detection Conditions -Coincides Does not coincide IPv4 ICMP packet for reporting the error generated by this router Coincides Does not coincide IPv4 packets relayed by this router 1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-16 Priority for Each Packet Type When -classify_all_off is Specified (NE1G-2D) State of IP Flow Detection Conditions Output line queue number Queuing Priority -- Others 2 Coincides/Does not coincide 1 2 IPv4 ICMP packet for reporting the error generated by Coincides/Does not this router coincide 1 2 IPv4 packets relayed by this router 1. Packet with option (IP header) 2. Fragmented packet 3.
Filtering/QoS Information Table 1-17 Priority for Each Packet Type When -classify_all is Specified (NE1G-2D) State of IP Flow Detection Conditions Output line queue number Queuing Priority ARP (ARP Request/ARP Response) packet generated by this router -- Others 2 IPv4 packets generated by this router (RIP, OSPF, BGP, telnet, ftp, snmp, igmp, pim, etc.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Input Examples 1. Setting the parameter: The flow control function is set to the use mode. (config)# flow -yes (config)# show flow flow yes; (config)# 2. Deleting the parameter: The contents set for the flow control function are deleted. (config)# flow yes; (config)# (config)# show flow delete flow 3. Determine the priority of all IP packets freely. Specify the packet, whose source IP address is 10.10.10.
Filtering/QoS Information 6. Indicating the set information: All the contents set for the flow control function are indicated. (config)# show flow flow yes { filter Tokyo1 in { list 1 ip 10.10.11.5 any action forward; list 2 tcp 10.10.10.1 23 any action replace_iscp 8; list 3 ip any any action drop; list 40001 ip 3ffe:501:811:ff00::0/56 any action forward; list 40010 ip any any action drop; }; qos Tokyo2 out { list 1 ip any 20.20.20.1 action priority 5; list 2 tcp any 20.20.20.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4. -cops_range cannot be set when flow filter and flow qos list numbers that have been already used exist in the range of the specified list number. 5. A -cops_range parameter in which the number of RP unit entries exceeds 2000 cannot be set. 6. The -cops_range parameter of this command cannot be deleted when COPS configuration definition is set. 7.
Filtering/QoS Information The flow control is judged in the order of list numbers specified in the input/output interface of filter flow information (in the order of the display during execution of a show flow filter). Configuration definition qos-ip-list and filter-list cannot be set when this command is set. The number of entries, in a filter list and QoS list, which can be generated is 10000 (maximum) per router and 2000 (maximum) per RP.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 1.1.5 flow filter (IPv4) Input Form Setting and changing the global information by each input/output interface. [set] flow filter {in | out} [-disable] Setting and changing the flow information. [set] flow filter {in | out} [-disable] list
Filtering/QoS Information Deletion of the information delete flow filter {in | out} [list ] Indication of the information show flow filter [ [{in | out} [list ]]] Indication of a blank list number in the specified range show flow filter {in | out} [list -] free Indication of top blank list number in the specified range show flow filter {in | out} [list -
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-21 List of Parameters that Can Be Set for Each RP Type Using IPv4 Filter Flow Information Item RP-A1 RP-C, RP-D Parameter Main item Flow detection conditions Designation of operation Sub-item RP-C6, RP-D6 RP-CV, RP-DV GR2000-1B, GR2000-2B, GR2000-2B+, GR2000-BH Input side Output side Input side Output side Input side Output side All protocol IPs ip √ √ √ √ √ √ Protocol number
Filtering/QoS Information { in | out } Inbound/Outbound is designated. Either one or both of the Inbound/Outbound can be set simultaneously. in :Inbound (Designation of frame input side) out:Outbound (Designation of frame output side) Default: No default is possible. [-disable] The flow control is nullified by each input/output interface. Default: No default is possible. list The list numbers are designated. Default: Default is possible only for the case of indication.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 However, in case of the IPv6 filter list, the protocol number showing the IPv6 option header cannot be designated. Specifically, the numbers are 0 (relaying point option header), 43 (route control header), 44 (fragment header), 50 (code payload header), 51 (certification header), 59 (no next header), and 60 (ending point option). Table 1-22 General Protocol Number Protocol No.
Filtering/QoS Information Default: None (DSCP values are not included in the flow detecting condition.) Range of value: 0 to 63 (decimal). [precedence ] This parameter specifies precedence value, which is the upper 3 bits of the ToS field. This is compared to the upper 3 bits of the ToS field of sent/received packets. The lower 5 bits of the ToS field are ignored. 2 7 2 6 2 5 2 4 2 3 2 2 2 DSCP 1 2 0 CU High-Order 6 Bits are Designated.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 [vlan ] Description: Sets the VLAN ID of tag-VLAN. The list information that sets this parameter should be set in (Inbound) and specified as the flow detection conditions on the input side. Default: Undefined. (VLAN ID is not contained in the flow detection conditions.) Range of value: 1 to 4095 (This parameter is valid only in RP-C and RP-D.) [] Transmitter port numbers are designated.
Filtering/QoS Information Default: None (the SYN flag is not included in the flow detecting condition.) Range of value: None [] ICMP type is designated. Default: None (the ICMP type is not included in the flow detecting condition.) Range of value: 0 to 255 (decimal). (Please refer to Table 1-25.) [] ICMP code is designated. Default: None (the ICMP code is not included in the flow detecting condition.) Range of value: 0 to 255 (decimal). (Please refer to Table 1-25.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Operation Parameter [-action] If the operation parameter is either set or changed, please be sure to set this parameter at the head of the whole operation parameter. Default: None (No default is possible when designating the operation.) Range of value: None [{-forward | -drop}] Operation which agrees with the flow detecting condition is designated. -forward:The agreed package is relayed.
Filtering/QoS Information No setting is possible for the IPv4 addresses of 127.0.0.0-127.255.255.255, and IPv4 addresses of class D [224.0.0.0-239.255.255.255) and broadcast address (in which net ID or host ID is a binary number, and all is one or zero). [-policy_group ] The policy group name designated in the policy-group is designated.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-28 Packet Type in which the Filtering Based on the Flag (ACK and SYN) Conditions of TCP Header Is Limited in Use Packet Type Limited Filtering Item IPv4 packet generated by this router • Packet applied to the conditions below among the IPv4 packets relayed by this router: (1) Packet with option (IP header) The same as described above.
Filtering/QoS Information Designation of policy routing group: Output a packet with the transmitter IPv4 address being 10.10.10.2 by selecting one list from the list registered in the group whose policy routing group name is RedGroup. (config)# flow filter Tokyo in list 1 ip any 10.10.10.2 -action -policy_group RedGr oup (config)# flow -yes (config)# show flow flow yes { filter Tokyo in { list 1 ip any 10.10.10.2 action policy_group Redgroup; }; }; (config)# 2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 3. Nullification of filter flow information by each input/output interface: Nullify the filter flow control of the output interface, Tokyo. (config)# show flow filter Tokyo out flow yes { filter Tokyo out { list 1 ip any 10.10.10.
Filtering/QoS Information Change of parameter only for the operation designation: Change the parameter for the list number one from relay (forward) to discard (drop). (config)# show flow filter Tokyo out flow yes { filter Tokyo out { list 1 ip any 10.10.10.1 action forward; list 5 ip any any action drop; }; }; (config)# flow filter Tokyo out list 1 -action -drop (config)# show flow filter Tokyo out flow yes { filter Tokyo out { list 1 tcp 10.10.10.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Deletion in list unit: Delete the list number one for the output interface, Tokyo. (config)# show flow filter Tokyo out flow yes { filter Tokyo out { list 1 ip any 10.10.10.
Filtering/QoS Information 6. Indication of filter flow information: Indication of all input/output interfaces Indicate the filter flow information of all input/output interfaces. (config)# show flow flow yes { filter Tokyo list }; filter Tokyo list list list list }; }; (config)# in { 1 ip 10.10.10.2 any action policy Osaka 10.10.20.20; out { 1 ip any 5 ip any 40001 ip 42000 ip 10.10.10.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Display of blank list number in the specified range: Display all blank list numbers in the range in which the list number is 1 to 100 on the Inbound (input) side of interface Tokyo.
Filtering/QoS Information 1.1.6 flow filter (IPv6) [ROUTE-OS6] Input Format Setting Setting and changing the global information by each input/output interface. [set] flow filter {in | out} [-disable] Setting and changing the flow information. [set] flow filter {in | out} [-disable] list {Flow detecting condition} [-action [{ -forward | -drop | -policy | -replace_dscp | -index
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Indication of top blank list number in the specified range show flow filter {in | out} [list -] free min_no Parameters Parameters that can be set for each RP type have been determined. The list of parameters that can be set for each RP type using IPv6 filter flow information is shown in Table 1-29 List of Parameters that Can Be Set for Each RP Type Using IPv6 Filter Flow Information.
Filtering/QoS Information Description: The subject interface name set in the IP information or the IP-address information is designated. (The IP information or IP-address information should have been set before inputting this command.) The RM Ethernet is not supported. For details, refer to Table 1-5. Default: No default is possible. {in | out } Description: Inbound/Outbound is designated. Either one or both of the Inbound/Outbound can be set simultaneously.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Default: No default is possible. Range of value: 0 to 255 (decimal). (Please refer to Table 1-30.) However, in case of the IPv6 filter list, the protocol number showing the IPv6 option header cannot be designated. Specifically, the numbers are 0 (relaying point option header), 43 (route control header), 44 (fragment header), and 60 (ending point option). Table 1-30 General Protocol Number Protocol No.
Filtering/QoS Information Range of value: IPv6 address (nnnn:nnnn:nnnn:nnnn:nnnn:nnnn:nnnn:nnnn): 0:0:0:0:0:0:0-ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff Sub-net mask length (aaa): 0-128 [dscp ] This parameter specifies the DSCP value that is the upper six bits of a Traffic class field. The DSCP value is compared with the upper six bits of a Traffic class field in a receive packet. The lower two bits of a TOS field are ignored.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-31 Relationship Between Upper and Lower IP User Data Length Limits and IP User Data Length Upper and Lower Limits Designation Relationship between A (packet value) : (Total Length) - (Header Length)) and B (IP user data length designated in constituting definition information) Result -upper A≤B Agreed. -upper A>B Disagreed. -lower A≥B Agreed -lower A
Filtering/QoS Information [syn] Virtual circuit establishment permit (having one SYN flag) is designated. Default: None (the SYN flag is not included in the flow detecting condition.) Range of value: None [] ICMP type is designated. Default: None (the ICMPv6 type is not included in the flow detecting condition.) Range of value: 0 to 255 (decimal). (Please refer to Table 1-33) [] ICMPv6 code is designated.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -drop: The agreed packet is discarded. Default: -forward Range of value: None [-policy ] This parameter enables the function of policy routing. Packets are transmitted to the output destination specified using this option when relaying the packets that coincide with filter conditions.
Filtering/QoS Information [-replace_dscp ] This parameter enables the function that rewrites a DSCP value. It rewrites the DSCP value that is the upper six bits of a TOS field. The lower two bits of a TOS field are not rewritten. On the output side, do not specify this parameter to multicast packets. It cannot be set in the tunnel interface. 27 26 25 24 23 DSCP 22 21 20 CU High-order 6 bits are designated.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 (config)# flow filter Tokyo in list 40001 ip any 3ffe:501:811:ff01:1::1 -action -policy Osaka 3ffe:501:811:ff20:1::1 (config)# flow -yes (config)# show flow flow yes { filter Tokyo in { list 40001 ip 3ffe:501:811:ff01:1::1 any action policy Osaka 3ffe:501:811:ff20:1::1; }; }; (config)# 2. Insertion of lists: Insert the list number 40003 between the list numbers 40001 and 42000.
Filtering/QoS Information 4. Change of parameters: Change the parameters for flow detecting condition and the operation Designation whose list number is 40001.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5. Deletion of filter flow information Deletion in input/output interface unit: Delete the filter flow information of the output interface, Tokyo.
Filtering/QoS Information Delete the operation parameter: Delete the list number 40001 for the output interface, Tokyo. (config)# show flow filter Tokyo out flow yes { filter Tokyo out { list 40001 ip any 3ffe:501:811:ff01:1::1 action forward; list 40005 ip any any action drop; }; }; (config)# delete flow filter Tokyo out list 40001 --action (config)# show flow filter Tokyo out flow yes { filter Tokyo out { list 40001 ip any 3ffe:501:811:ff01:1::1; list 40005 ip any any action drop; }; }; (config)# 6.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Indication in list unit Indicate the flow information of the list number 40005 of the output interface, Tokyo. (config)# show flow filter Tokyo out list 40005 flow yes { filter Tokyo out { list 40005 ip any any action drop; }; }; (config)# 7. Display of blank list number Display of all blank list numbers Display all blank list numbers on the Inbound (input) side of interface Tokyo.
Filtering/QoS Information Related Commands flow, flow qos, filter, filter-list, qos, qos-ip-list, qos-tos-map, nat, nat inside interface, nat outside interface Related Information None Precautions 1. The filter flow is determined in the order of the list number designated in the input/output interface of the filter IP flow information (the indication order when show flow filter is executed). 2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Filtering/QoS Information [-min_rate [-min_rate_burst ]]} ] [-index ] [-replace_exp ] [-replace_user_priority ] [ { [-priority ][-discard ] [{-penalty_drop | -penalty_discard | -group }] } | { -replace_dscp [{-penalty_drop | -penalty_dscp }] } | { -dscp_map [{-penalty_drop | -penalty_dscp }] }] ] [Normal packet flow detecting condition] and [Important packet flow detecting condition] 1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Changing only the operation designation. [set] flow qos {in | out} list -action [ {-upc [-upc_burst ]} | {[-max_rate [-max_rate_burst ]] [-min_rate [-min_rate_burst ]]} ] [-index ] [-replace_exp ] [-replace_user_priority ] [ { [-priority ][-discard ][{-penalty_drop | -penalty_discard | -group
Filtering/QoS Information Table 1-36 List of Parameters that Can Be Set for Each RP Type Using IPv4 QoS Information Item RP-A1 RP-C, RP-D RP-C6, RP-D6, RP-CV, RP-DV Parameter Main Item Flow detection conditions Flow detection conditions (continued) GR2K-GA-0014 Ver. 07-02 Input Side Output Side Input Side Output Side Input Side Output Side ip √ √ √ √ √ √
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-36 List of Parameters that Can Be Set for Each RP Type Using IPv4 QoS Information (continued) Item RP-A1 RP-C, RP-D RP-C6, RP-D6, RP-CV, RP-DV Parameter Main Item Sub-Item Designation of operation Contract band Output priority Queuing priority DSCP rewrite Decision of priority by using DSCP of input IP packet. Abortion at contract band breach. Queuing priority at contract band breach.
Filtering/QoS Information Control 5: Rewrites DSCP, uses it to determine the priority and performs surveillance on the contract band. If the detected flow breaches the contract band, abolishment processing is performed. Control 6: Rewrites DSCP, uses it to determine the priority and performs surveillance on the contract band. If the detected flow breaches the contract band, the priority is lowered. Control 7: Determines the priority using the DSCP of the input IP packet.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Filtering/QoS Information Parameter Description: Specifies the subject interface name set in the ip information or ip-address information. (The ip information or the ip-address information should be set before inputting this command.) RM Ethenet and Tunnel interface are not supported. For details, refer to Table 1-5. Default: No default is possible. { in | out} Description: Specifies the Inbound/Outbound. Either one or both of the Inbound/Outbound can be set against one interface.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Flow detecting condition parameter: { ip | | tcp | udp | icmp | igmp } Description: Specifies the high-order protocol number of the protocol name. If all the protocols are taken as the object, ip is specified. Default: No default is possible. Range of value: 0 to 255 (ten-decimals). (Please refer to Table 1-20.) Table 1-38 General protocol number Protocol No.
Filtering/QoS Information Default: None (DSCP values are not included in the flow detecting condition.) Range of value: 0 to 63 (decimal). [precedence ] This parameter specifies precedence value, which is the upper 3 bits of the ToS field. This is compared to the upper 3 bits of the ToS field of sent/received packets. The lower 5 bits of the ToS field are ignored.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -exp [ROUTE-OS7] Description: Specifies the value of the EXP field. Setting is possible only in the ordinary packet flow detecting condition. The list information set by this parameter should be specified as the flow control of the input side that specified in (Inbound). If specified out (Outbound), the specification is invalid.
Filtering/QoS Information Range of value: 0 to 255 (ten-decimals). (Please refer to Table 1-41.) [] Description: Specifies the IGMP type. Default: None. (The IGMP type is not included in the flow detecting condition.) Range of value: 0 to 255 (ten-decimals). (Please refer to Table 1-41.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Ordinary packet flow detecting condition} [premium {important packet flow detecting condition}] When the maximum band restriction (-max_rate) or the minimum band assurance (-min_rate) is executed, the important packet is transferred with priority given in the band, and the ordinary packet is transferred when the important packet is not transferred by using all the bands.
Filtering/QoS Information [-max_rate [-max_rate_burst ]] Specifies the maximum contract band restriction by kbit/s. Specifies burst size in byte unit. If a value greater than the line speed is set, no action at breach is taken. When setting this parameter, it is not possible to set -upc, or -upc_burst. Packets exceeding the maximum band when setting this parameter are all discarded. When this is used, the number of entries used per list may become two or four entries.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Range of value: 0 to 7. [-priority ] [-discard ] Makes the flow control function effective by specifying the output priority and queuing priority. Sets the priority in . The priority parameter is used as the output priority in the case of output priority control and as the queue number in the case of minimum band assurance.
Filtering/QoS Information when the group number has been previously set in the QoS interface information. Designate this parameter’s out (Outbound) as the flow control of the output side. When this parameter is designated, only "-priority" and "-discard" can be set. The setting range for "-priority" is from one to four. This parameter cannot be set if the output line is a VLAN line. Default: None Range of value The group number designated by the qos-interface (QoS interface information).
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 cell transmitted by VC to zero when the queuing priority is three or four, and to one when the queuing priority is one or two. For setting the cell loss indication bit, please refer to in GR2000 Configuration Commands, (universal CLI) Vol. 1.
Filtering/QoS Information [-replace_exp [ROUTE-OS7]] Specifies the rewriting value for the EXP field. (This parameter is valid for RP-CV and RP-DV.) Default: None. Range of value: 0 to 7. -replace_user_priority Specifies the rewriting value for user priority. Use this parameter to specify "out" (outbound) VLAN line information as flow control on the outbound side. When this parameter is set, it is only possible to set -priority, -discard and -replace dscp.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Contract band specification: Specifies to monitor traffics from end users by using ISP and discard the packets breaching the contract band. Specifies that packets with the interface name of Tokyo and the transmitter address of 10.10.10.0/24 to be monitored in the contract band of 128 kbit/s. (config)# flow qos Tokyo in list 1 ip 10.10.10.
Filtering/QoS Information Specifying the maximum band restriction + minimum band assurance + important packet protecting function: Sets the maximum band restriction, the minimum band assurance, and important packet protecting function for each end user by using ISP. Specifies that the users with the interface name of Tokyo and the transmitter address of 10.10.10.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Setting the precedence comparison function: The following is a setting example with user priority set to 1 when the send packet precedence value is 7. (config)# flow -yes -precedence_mask (config)# flow qos Tokyo1 out list 1 ip any any precedence 7 -action -replace_user_priority 1 (config)# show flow flow yes { precedence_mask; qos Tokyo1 out { list 1 ip any any precedence 7 action replace_user_priority 1; }; }; 2.
Filtering/QoS Information 4. Changing the parameter Changing the parameters for flow detecting conditions and operation specification Changes the parameters for flow detecting conditions and operation specification in the list of the list number one. (config)# show flow qos Tokyo out flow yes { qos Tokyo out { list 1 tcp 10.10.10.2 any 23 action priority 7; list 5 ip any any action priority 1; }; }; (config)# flow qos Tokyo out list 1 udp 20.20.20.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5. Deleting the QoS flow information Deleting the input/output interface unit Deletes the QoS flow information of the input/output interface Tokyo. (config)# show flow qos flow yes { qos Tokyo in { list 1 ip 10.10.10.2 any }; qos Tokyo out { list 1 ip any 10.10.10.1 list 5 ip any any action }; }; (config)# delete flow qos Tokyo out (config)# show flow qos flow yes { qos Tokyo in { list 1 ip 10.10.10.
Filtering/QoS Information Deleting the parameters for operation specification Deletes the operation specification in the list number one of the output interface Tokyo. (config)# show flow qos Tokyo out flow yes { qos Tokyo out { list 1 ip any 10.10.10.1 action priority 2; list 5 ip any any action priority 1; }; }; (config)# delete flow qos Tokyo out list 1 -action (config)# show flow qos Tokyo out flow yes { qos Tokyo out { list 1 ip any 10.10.10.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Displaying the list unit Displays the QoS flow information of the list number five for the input/output interface Osaka. (config)# show flow qos Osaka out list 5 flow yes { qos Osaka out { list 5 ip any any action priority 1; }; }; (config)# 7. Display of blank list number Display of all blank list numbers Display all blank list numbers on the Inbound (input) side of interface Tokyo.
Filtering/QoS Information Related Information For the flow control, please refer to the GR2000 Applications Guide. Precautions 1. Determination of the QoS flow is performed in the order of the list number specified in the input/output interface in the QoS flow information (the order of display when show flow qos is executed). 2. When setting the qos-ip-list (QoS IP frame condition information) or filter-list (filter list information), this command cannot be set.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 | precedence }] [{upper| lower} ] [user_priority ] 2. When the high order protocol is TCP, UDP. {tcp| udp} [] [] [{dscp | precedence }] [{upper| lower} ] [user_priority ] 3. When the high order protocol is ICMPv6.
Filtering/QoS Information Parameter Parameters that can be set for each RP type have been determined. IPv6 QoS can be executed using RP-C6, RP-D6,GR2000-1B, GR2000-2B, GR2000-2B+ and GR2000-BH but cannot be executed using RP-A1, RP-C, and RP-D. The list of parameters that can be set for each RP type using IPv6 QoS information is shown in Table 1-46 List of Parameters that Can Be Set for Each RP Type Using IPv6 QoS Information.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-46 List of Parameters that Can Be Set for Each RP Type Using IPv6 QoS Information. Item RP-A1 RP-C, RP-D Parameter Main Item Input Side Output Side Input Side Output Side Input Side Output Side -upc -upc_burst -min_rate -min_rate_burst max_rate max_rate_burst -priority -discard
Filtering/QoS Information Control 4: Rewrites DSCP and uses it to determine the priority. Control 5: Rewrites DSCP, uses it to determine the priority and performs surveillance on the contract band. If the detected flow breaches the contract band, abolishment processing is performed. Control 6: Rewrites DSCP, uses it to determine the priority and performs surveillance on the contract band. If the detected flow breaches the contract band, the priority is lowered.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-47 Operating Parameters that Can Be Set for Each Operation Flow Control Operation Parameter 1 2(*1) 3(*2) 4 5(*1) 6(*2) 7 8(*1) 9(*2) 10 11 Priority designation by input IP packet √ √ √ DSCP -dscp_map Contract band monitoring x (*3) x (*3) x (*3) -penalty_drop Decision of priority by using DSCP of √ input IP packet. (∗4) -penalty_discard Abortion at contract band breach.
Filtering/QoS Information Default: Default is possible only in the indicated case. All the lists are displayed at default. Range of value: 1 to 20,000 (ten-decimals) [list -list ] Description: The range of the list number to be treated for display corresponds to the whole list number including IPv4 QoS and IPv6 QoS lists. Default: The range of the list number to be displayed corresponds to all list numbers.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Transmitter IPv6 address is designated. If address to be designated is one: nnnn:nnnn:nnnn:nnnn:nnnn:nnnn:nnnn:nnnn If address is designated by range: nnnn:nnnn:nnnn:nnnn:nnnn:nnnn:nnnn:nnnn nnnn:nnnn:nnnn:nnnn:nnnn:nnnn:nnnn:nnnn If designated by sub-net prefix length: nnnn:nnnn:nnnn:nnnn:nnnn:nnnn:nnnn:nnnn/aaa If all IPv6 addresses are designated: any Default: No default is possible.
Filtering/QoS Information [precedence ] This parameter specifies precedence value, which is the upper 3 bits of the ToS field. This is compared to the upper 3 bits of the ToS field of sent/received packets. The lower 5 bits of the ToS field are ignored. 2 7 2 6 2 5 2 4 2 3 2 2 2 DSCP 1 2 0 CU High-order 6 bits are designated.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 [] Specifies the destination port number. If port to be specified is one: nnnnn If port number is specified by range:nnnnn-nnnnn Default: None (the transmitter port number is not included in the flow detecting condition.) Range of value: 0 to 65535 (decimal). (Please refer to Table 1-50.
Filtering/QoS Information Table 1-51 General IGMPv6 Type Code Number Type Name Code 134 135 136 137 Router Advertusement (NDP) Neighbor Solicitation (NDP) Neighbor Advertusement (NDP) Redirect (NDP) 0 0 0 0 [user_priority ] Description: Specifies user priority. This parameter specify "in"(Inbound) VLAN line information.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Range of value: : 0 to 2400000 (0 to 2.4G) (10-decimals). If 0 to 4 is specified in the case of RP-C and RP-D, the operation is performed by taking the contract band as 4.1[kbit/s]. : 0 to 131072 (10-decimals) [-max_ rate [-max_ rate_bust ]] Specifies the maximum contract band restriction by kbit/s. Specifies burst size in byte unit.
Filtering/QoS Information [-priority ] [-discard ] Makes the flow control function effective by specifying the output priority and queuing priority. Sets the priority in . The priority parameter is used as the output priority in the case of output priority control and as the queue number in the case of minimum band assurance.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 information. Designate this parameter’s out (Outbound) as the flow control of the output side. When this parameter is designated, only "-priority" and "-discard" can be set. The setting range for "-priority" is from one to four. This parameter cannot be set if the output line is a VLAN line. Default None Range of value The group number designated by the qos-interface (QoS interface information).
Filtering/QoS Information Specifies the queuing priority after having been changed. If this parameter is specified and the output line is ATM, it is possible to set the cell loss priority indication bit (CLP bit) of a cell transmitted by VC to zero when the queuing priority is three or four, and to one when the queuing priority is one or two. For setting the cell loss indication bit, please refer to in GR2000 Configuration Commands, (universal CLI) Vol. 1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -replace_user_priority Specifies the rewriting value for user priority. Use this parameter to specify "out" (outbound) VLAN line information as flow control on the outbound side. When this parameter is set, it is only possible to set -priority, -discard and -replace dscp.
Filtering/QoS Information (config)# flow qos Tokyo in list 40001 ip 3ffe:501:811:ff01:1::1 any -action -upc 128 (config)# flow -yes (config)# show flow flow yes { qos Tokyo in { list 40001 ip 3ffe:501:811:ff01:1::1 any action upc 128; }; }; (config)# Specification of queuing priority when contract band is breached: Specifies that packets breaching the contract band be discarded more easily when the output lines are congested.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Specifying the maximum band restriction plus minimum band assurance plus important packet protecting function: Sets the maximum band restriction, the minimum band assurance, and important packet protecting function for each end user by using ISP.
Filtering/QoS Information DSCP value rewriting: Rewrites the DSCP value according to each traffic flow received from end users. Rewrites the DSCP value of the packets with the transmitter IPv6 address of 3ffe::501:811:ff01:1::1 to 34 and those with 3ffe::501:811:ff02:1::1 to 10.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 3. Nullification of QoS flow information by each input/output interface: Nullifies the QoS flow control of the output interface Tokyo.
Filtering/QoS Information Changing only the parameter for operation specification: Changes the parameters in the list of the list number 40001 from the output priority of six to the output priority of two.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Deleting the list unit: Deletes the list number one of the input/output interface Tokyo.
Filtering/QoS Information 6. Displaying the QoS flow information and displaying all the input/output interface: Displays the QoS flow information for the entire input/output interface.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 7. Display of blank list number Display of all blank list numbers Display all blank list numbers on the Inbound (input) side of interface Tokyo.
Filtering/QoS Information Precautions 1. Determination of the QoS flow is performed in the order of the list number specified in the input/output interface in the QoS flow information (the order of display when show flow qos is executed). 2. When setting the qos-ip-list (QoS IP frame condition information) or filter-list (filter list information), this command cannot be set. Delete both qos-ip-list and filter-list before setting this command. 3.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 1.1.10 filter Function Object for creation, modification, deletion, and display of the filter information. The filter function forwards or discards packets that match a specific condition and forwards all packets that do not match the condition.
Filtering/QoS Information 3. Show the current filter settings, modify the filter information so as not to use the filter, and show the result: (config)# show filter filter yes { filter_list 1 { forward; protocol 6; ip_pair_off; ip_source 123.123.1.1-123.123.1.123; ip_destination 123.123.2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Related Configuration Object filter-list filter-group filter-interface Precautions 1. Use the filter command with the set subcommand must precede that of the related command shown above. If the filter information is set once, further input is enabled as long as the filter information is not deleted. 2.
Filtering/QoS Information To show the first free entry No.: show filter-list free min_no Parameters Filters can be set based on information in the TCP, UDP, ICMP, IGMP packets. See Table Table 1-56 for a list of parameters and conditions. Table 1-56 Applicable Parameters by Upper Protocol Parameter TCP UDP ICMP IGMP Undefined Filter list no. § § § § § -forward | -drop u u u u u -protocol
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 { -forward | -drop } Description: Specifies the operation when the packet matches the filter condition. The -forward option forwards matching packets and the -drop option discards the matching packets. Default: Forward -protocol Description: Specifies the upper protocol number in decimal. Upper protocols include TCP, UDP, ICMP, and IGMP.
Filtering/QoS Information Table 1-59 Corresponding Values - Diff-serv 27 26 25 24 23 DSCP 22 21 20 CU The six high-order bits are specified. DSCP = Differentiated Services Code Point CU = Currently Unused Default: None (Does not include TOS value to the condition of flow detection.) Range of value: 0-255 {-ip_pair | ip_pair_off} Description: Specifies the method of checking the transmission source IP address and the destination IP address.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -ip_destination[- | mask | masklen | /] Description: Specifies the destination IP address. When both destination and source IP addresses are set under one condition, set so that the specified addresses do not overlap. If they overlap, set an IP address pair switch as ip-pair_of.
Filtering/QoS Information When specifying port numbers within a range: -port_source - -port_destination [-] Description: Specifies the destination upper protocol port number. When both destination and source upper protocol port numbers are set under one condition, set so that the specified upper protocol port numbers do not overlap. If they overlap, set an upper protocol port number’s pair switch as -port_pair_off.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 * Note: When using IP address pair switch, high-order protocol port No. pair switch, or IP address high-order protocol port No. synchronization switch, pay attention to the following: (1) When using IP address pair switch for "-ip_pair": When using source IP address and destination IP address for range specification, set not to overlap the source IP address range and destination IP address range.
Filtering/QoS Information Table 1-60 Combination of Pair Switch No. 1 Combination of Pair Switch -Pair_synchronized_off -port_pair_off 2 3 -port_pair 4 5 -pair_synchronized -port_pair_off 6 7 -port_pair 8 Setting Processing -ip_pair_off Available Checks the O‘ address and high-order protocol port No. by not switching source and destination. -ip_pair Available The source and destination upper protocol port numbers are checked without being replaced.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 {-ack_check_off | -ack_check} Description: Specifies TCP one-way communication permission (ACK flag). The -ack_check_off option excludes the packet from filtering when its ACK flag is on. The -ack_check option filters the packet when its ACK flag is on. Default: -ack_check_off Range of value: None {-syn_check_off | -syn_check} * Description: Specifies permission for establishing a virtual circuit (SYN flag).
Filtering/QoS Information -icmp_code Description: Specifies the ICMP code number in decimal. Default: Undefined Range of value: 0–255 -igmp_type Description: Specifies the IGMP type number in decimal. When specifying this parameter, define 2 (IGMP) to -protocol. If -protocol is undefined or defined other than 2 (IGMP), this parameter becomes invalid. Default: Undefined (Does not include IGMP type to the -filter condition.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Set the IP addresses below. Class A: 1.0.0.1 to 126.255.255.254 Class B: 128.1.0.1 to 191.254.255.254 Class C: 192.0.1.1 to 233.255.254.254 IP address (127.0.0.0 to 127.255.255.255), and IP address of class D (224.0.0.0 to 239.255.255.255) A broadcast address (in which net ID or host ID is all "1" or all "0" in binary) cannot be set.
Filtering/QoS Information To specify -pair_synchronized, specify the method of checking the IP address as ip_pair_off and the method of checking the upper-rank protocol port number as port_pair_off . (config)#filter -yes (config)#filter-list 1 -forward -protocol 6 -ip_source 123.123.1.1 -123.123.1.123 \ -ip_destination 123.123.2.1 -port_source 20 -21 -pair_synchronized –ip_pair_off \ -port_pair_off (config)#show filter-list filter_list 1 { forward; protocol 6; ip_pair_off; ip_source 123.123.1.1-123.123.1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 3. Delete parameters of filter list information: (config)#show filter-list 1 filter_list 1 { forward; protocol 6; ip_pair_off; ip_source 123.123.1.1-123.123.1.123; ip_destination 123.123.2.1-123.123.2.123; port_pair_off; port_source 20-21; pair_synchronized; }; (config)#delete filter-list 1 -ip_source (config)#show filter-list 1 filter_list 1 { forward; protocol 6; ip_pair_off; ip_destination 123.123.2.1-123.123.2.
Filtering/QoS Information 5. Show filter list number 2 information: (config)#show filter-list 2 filter_list 2 { forward; protocol 1; ip_pair; ip_source 123.123.1.1-123.123.1.123; ip_destination 123.123.2.1; icmp_type 8; }; (config)# 6. Delete filter list number 2: (config)#show filter-list filter_list 1 { forward; protocol 6; ip_pair_off; ip_source 123.123.1.1-123.123.1.123; ip_destination 123.123.2.1-123.123.2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 7. Display of blank entry number Display of all blank entry numbers (config)# show ffilter-list free Free number: 5,7,15-1024 (config)# Display of first blank entry number (config)# show filter-list free min_no Free number: 5 (config)# Related Configuration Object filter filter-group filter-interface qos-tos-map dlci_group vc-group policy-group Precautions 1.
Filtering/QoS Information To delete the filter group information: delete filter-group[] To show the filter group information: show filter-group[] To insert the filter group information: insert filter-group Parameters Description: Specifies the filter group name up to 14 characters. Default: Undefined. Mandatory input except for display.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2. Add filter list number 18 at the end of filter group name ip1: (config)#show filter-group ip1 filter_group ip1 { filter_list 3; }; (config)#filter-group ip1 18 (config)#show filter-group ip1 filter_group ip1 { filter_list 3; filter_list 18; }; (config)# 3.
Filtering/QoS Information 6. Delete filter list number 9 of filter group name ip1: (config)#show filter-group ip1 filter_group ip1 { filter_list 3; filter_list 9; filter_list 18; }; (config)#delete filter-group ip1 9 (config)#show filter-group ip1 filter_group ip1 { filter_list 3; filter_list 18; }; (config)# 7.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 8. If this command is inputted in the cases where changes are made on the IP routing protocol information, the IP multicast protocol information, and the MPLS information, and the apply command is not being executed, the apply subcommand is executed before the command is executed, and the changed IP routing protocol information, IP multicast routing protocol information, and MPLS information are reflected to the operation.
Filtering/QoS Information -out: Outbound (specify when filtering on transmit side of frame) Default: Undefined -filter_group Description: Specifies the filter group name. Set the filter group information before entering this command. Default: Undefined Example 1. Set filter group name ip1 in inbound of interface name ether1: (config)#line ether1 ethernet 0/0 (config)#ip ether1 170.10.10.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4. Show all the contents: (config)#show filter-interface filter_interface ether1 in filter_group ip2; filter_interface ether1 out filter_group ip2; filter_interface ether2 in filter_group ip1; filter_interface ether3 out filter_group ip3; (config)# 5.
Filtering/QoS Information 1.2 Quality of Service (QoS) Objects This section describes the parameters and configuration commands that define QoS. QoS control enables transmission of IP packets by priority, with highest-priority packets transmitted first. The following is a brief description of each component of the overall QoS control mechanism, with associated configuration commands displayed for each block. 1. QoS enable/disable QoS information (qos) specifies whether QoS is functional or nonfunctional.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 3. Queue control When there is a backlog on the output queue, packets remaining on the queue are transmitted or discarded depending on priority. The QoS discard mode command (qos-discard-mode) sets queue size and enables queuing by priority class. 1.2.
Filtering/QoS Information information to be collated into a single group. Finally, IP QoS (qos-ip) applies the group used on each interface. 1.2.5 qos-ip-list 1.2.6 qos-ip-list-group 1.2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 1.2.7 qos-tos-map Sets from qos-tos-map. Flow Control (output) Flow Control (input) TOS Rewrite Contracted Bandwidth Monitoring Flow Detection Route Search Flow Detection Priority Determination Queue Control Transmission Control Priority Determination TOS Rewrite Contracted Bandwidth Monitoring Interface (LINE,DLCI, etc.
Filtering/QoS Information -yes: enable Default: no [-cops] Description: This parameter uses all interfaces by a COPS function. Default: None (All interfaces are not used by a COPS function.) -wan_length_mode { short | long} Description: Designates in the device unit the length of a hardware queue that is used in frame transmission to WAN lines smaller than 6 M bit/s (serial, BRI, PRI, J2, BRIISDN, PRIISDN, T1, ED) and the E3 multiplex line.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2. Modifying Parameters: To disable flow control (invalidates previous flow control): (config)#show qos qos yes { qos_queue_list queueA priority; qos_interface office1 queueA; qos_discard_mode nif 0 discard_mode 3; qos_ip_list 1 { ip_destination 123.123.2.
Filtering/QoS Information Related commands qos-queue-list qos-interface qos-discard-mode qos-ip-list qos-ip-list-group qos-tos-map qos-ip qos-ipx qos-bridge qos-hdlc cops Precautions 1. Before invoking any of the related commands above, set the proper command configuration. Once the configuration has been set for a given command, the command may be entered continuously, unless and until the QoS settings are deleted. 2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-66 Relationship Between QoS Command Effectiveness and Ineffectiveness Command Name Command Explanation qos-tos-map TOS-QoS conversion table information qos-ipx IPX QoS information qos-bridge Bridge QoS information qos-hdlc-passthrough HDLC QoS information √: Effective, -: Ineffective *1: Depends on the flow command’s effectiveness/ineffectiveness 1.2.
Filtering/QoS Information Table 1-67 shows parameters to be set per queue mode.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -equal_bandwidth: equal minimum bandwidth guarantee -bandwidth_kbps : minimum bandwidth guarantee (kbps) -bandwidth_traffic: bandwidth control (traffic) . Default: None Range of value: The setting range of a value differs for each line type. Table 1-68 shows the range in which the maximum transmission band of a line can be set.
Filtering/QoS Information Table 1-69 Media Type and Available Queue Mode Queue Control Media and Layer 2 Protocol Send Control Unit for Holding Queue Number of Queues Queuing Priority Level Output Priority Control Minimum Bandwidth Guarantee Roundrobin Uniform minimum band guarantee Minimum Bandwidth Guarantee (specified in kbps) Bandwidt h control (specified in traffic) NE100-8T NE100-8TA Ethernet containing GR2000-2S NE100-4F NE100-4FS NE100-4FS4 NE100-8TB Ethernet 10BASE-T Ethernet half-duplex
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Filtering/QoS Information Table 1-70 Categories of the Control Packets Outputted by Queue 8 or 16 Item No. Control Packet Category Influence if Not Transmitted. PPP-LCP control packet Monitors link quality by using echo under the link setting condition. If the echo does not pass through, line quality NG may be detected erroneously.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Default: 24 Range of value: 1-32 (Queue cannot to be created to interface depends on the specified value. 1-8 is for queue count 8, 9-16, for 16, and 17-32 for 32. Bandwidth is allocated equally to the specified value within the created queue.
Filtering/QoS Information To specify the minimum bandwidth of plural queues and a range of queues: -queue 1, 3, and 50 to 53 (Specifies queue No. 1, 3, and 50 to 53.) When queue mode is minimum bandwidth (kbps) and the total bandwidth exceeds the line speed, the bandwidth is allocated sequentially to the guarantee with smaller queue No. within the range of line speed. Default: 0 Range of value: 0-6144 -traffic
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-71 Parameters list in bandwidth control (traffic) Support Item Parameter 10BASE-T Queue No. Traffic type per queue Minimum guarantee band for each queue (*2) (*3) (*7) Maximum transmission band for each queue (*2) (*3) (*7) Excess band allocation ratio.
Filtering/QoS Information Table 1-72 Calculation Example of Excess Bandwidth Minimum Bandwidth Guarantee (kbit/s) Traffic Type Ratio of Excess Bandwidth Assignment Maximum Bandwidth Limitation (kbit/s) Excess Bandwidth (kps) -constant 192 0 0 -constant 10000 0 0 -guarantee 10000 1 19424x1/16=1214 -guarantee 20000 4 19424x4/16=4856 -constant 192 0 0 -guarantee 30000 4 19424x4/16=4856 -guarantee 10000 7 19424x7/16=8498 Not set.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Example 1. Setting parameters: a. To set the queueA mode for priority: (config)#qos -yes (config)#qos-queue-list queueA -priority (config)#show qos-queue-list queueA qos_queue_list queueA priority; (config)# b.
Filtering/QoS Information f. Set the queue mode of queue list name QUEUEF to the band control (traffic designation). Assign a fixed band of 1 Mbit/s to queue number 1. Assign a minimum guarantee band of 1.5 Mbit/s and a maximum limitation band of 9 Mbit/s to queue number 2. Assign a minimum guarantee band of 6 Mbit/s and a maximum limitation band of 9 Mbit/s to queue number 3.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2.
Filtering/QoS Information 4. Deleting settings: a. To delete queue list name queue A: (config)#show qos-queue-list qos_queue_list queueA priority; qos_queue_list queueC round_robin; (config)#delete qos-queue-list queueA (config)# show qos-queue-list qos_queue_list queueC round_robin; (config)# 5. Deleting parameter: a. To delete queue1_bandwidth of queueB. Qos-queue-list parameter that once set can be deleted by delete command.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Related Commands qos qos-interface qos-discard-mode qos-ip-list qos-ip-list-group qos-tos-map qos-ip qos-ipx qos-bridge qos-hdlc Precautions 1. When changing a queue mode, perform new setting after deleting the related parameters. 2. The active attribute list on the QoS interface cannot be deleted. 3.
Filtering/QoS Information routing protocol information, IP multicast routing protocol information, and MPLS information are reflected to the operation. 8.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 [set] qos-interface -group [-peak_rate ] [-traffic [-constant] -peak_rate ] [-traffic [-guarantee] [-min_rate ] [-peak_rate ] [-weight ]] [set] qos-interface [-peak_rate ] [-traffic [-constant] -peak_rate ] [-traffic
Filtering/QoS Information Parameters { | | | } This parameter specifies the interface name for the interface that sets QoS queue attributes. The following table displays various interface names along with the circuits and protocols that the interfaces supports.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -peak_rate [ROUTE-OS6B] The maximum transmission band is set to the VLAN line or the group. Default: None Range of value: The value setting range varies by each line type. Table 1-78 shows the range in which a line’s maximum transmission range can be set. Table 1-78 Range in Which a Line’s Maximum Transmission Range Can Be Set No.
Filtering/QoS Information Examples 1. Setting parameters: a. When the interface name is : Ethernet circuit, NIF number 0, LINE number 0, LINE name: priority on office 1 specifies the QoS queue list name queueA: (config)# line office1 ethernet 0/0 (config)# qos -yes (config)# qos-queue-list queueA -priority (config)# qos-interface office1 -queue_list queueA (config)# show qos-interface qos_interface office1 queue_list queueA ; (config)# b.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 d. The QoS queue list name "QUEUED" is set using the band control (traffic designation) in the Ethernet line, NIF number zero, LINE number zero if the interface name is , the LINE name: center, VLAN ID: 10 and VLAN name: "office1.
Filtering/QoS Information f. Set the parameter using the band control (traffic designation) in the Ethernet line, NIF number zero, LINE number zero if the interface name is , the LINE name: office1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2. Modifying parameters: a. To modify the QoS queue list name on interface name office1 from queueA to queue B: (config)# show qos-interface office1 qos_interface office1 queue_list QUEUEA ; (config)# qos-interface office1 -queue_list QUEUEB (config)# show qos-interface office1 qos_interface office1 queue_list QUEUEB ; (config)# b.
Filtering/QoS Information c. The maximum limitation band of queue number 2 in the interface name: "office1" and " group1" that has set the group band control is changed from 2Mbit/s to 4Mbit/s.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4. Deleting settings: a. To delete the QoS queue list setting for interface name office1: (config)# show qos-interface qos_interface office1 queue_list QUEUEB; qos_interface office2 queue_list QUEUEB; (config)# delete qos-interface office1 (config)# show qos-interface qos_interface office2 queue_list QUEUEB; (config)# b.
Filtering/QoS Information c. The maximum limitation band of queue number "two" in the interface names: "office1" and "group 1" that have set the group band control is deleted.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 e. To delete the queue number "two" in the interface names: "office1" and "group 1" that have set the group band control.
Filtering/QoS Information 5. If addition/deletion/change in the parameters is executed in the qos-interface (QoS interface information) in the Ethernet (NE100-8TB), communication in all of the lines in the same NIF is temporarily disabled. 6. With the interface that has used this command to set the group band control, the group band control function can be executed only when the output priority has been determined using the output priority designation in the flow control.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 1.2.4 qos-discard-mode This command sets the discard mode to a NIF, where discard mode is queue size. The discard mode enables queuing by priority class. Input Format Setting information [set] qos-discard-mode -nif < NIF No. > -discard_mode < Discard Mode > Modifying information [set] qos-discard-mode -nif < NIF No. > -discard_mode < Discard Mode > Deleting information delete qos-discard -nif < NIF No.
Filtering/QoS Information Examples 1. Setting parameters: To set discard mode 2 on NIF number 9: (config)# qos -yes (config)# qos-discard-mode -nif 9 -discard_mode 2 (config)# show qos-discard-mode qos_discard_mode nif 9 discard_mode 2; (config)# 2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 1.2.5 qos-ip-list (Information on QoS IP Frame Condition of the Old BSD UNIX-Based Command System) This sets IP QoS information. QoS ip frame condition groups are assigned to interfaces defined by ip information or ip-address information. If IP QoS information is set, QoS determination is executed in sent or received packets of the relevant interface.
Filtering/QoS Information Displaying the first free entry No. show qos-ip-list free min_no TCP, UDP, and other upper level protocols specify the configurable parameters for flow detection, whereas the flow control parameters that can be configured depend on the type of flow-control process used.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-83 Configurable Flow Control Parameters by Flow-control Type Condition 1 Condition 2 Condition 3 Flow Control Parameter 1-1 1-2 1-3 -max_priority_class_X * * * -priority_class -discard_class
Filtering/QoS Information Default: None (upper-level protocols are not flow-detection conditions). Range of value: 0-255 { -payload_length_upper_limit | -payload_length_lower_limit } } Description: This parameter specifies IP user data length upper and lower limits. payload_length_upper_limit Specifies IP user data length upper limit. payload_length_lower_limit Specifies IP user data length lower limit.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 { -ip_pair | -ip_pair_off } Description: This parameter specifies a method to check IP source and destination addresses. -ip_pair Switches IP source and destination addresses for an address check, then runs a check without switching the addresses (see note 1). -ip_pair_off Checks IP source and destination addresses without switching the addresses.
Filtering/QoS Information -port_pair_off Checks upper-level protocol port numbers without switching the port numbers of the source and destination protocols. Before specifying the -port_pair check, set the synchronized check function for IP address and upper level protocol port number to OFF (-pair_synchronized_off). Define 6 (TCP) or 17 (UDP) for a -protocol parameter when this parameter is specified.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -pair_synchronized Checks the source and the destination IP addresses, and upper-level source and destination protocol port numbers by simultaneously switching the values (synchronized check). To run the synchronized source and destination IP address check, specify: -ip_pair_off. For the synchronized port number check, specify: -port_pair_ off (see note 1). Default: -pair_synchronized_off -icmp_type
Filtering/QoS Information -exp Description: This parameter specifies an EXP field value. The number of packets that coincide with the flow detection conditions is not displayed. Default: None (EXP is not contained in flow detection conditions.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 1-86 UPC Penalty Operation Default Operation Change Method Maximum band limitation Drop Cannot be changed. (Important) Maximum band limitation Drop Cannot be changed. (Normal) Minimum band guarantee -modified_discard_class 1 *1 Specified by -modified_discard_class (Important) . Minimum band limitation -modified_discard_class 1 *1 Specified by -modified_discard_class (Normal) .
Filtering/QoS Information Table 1-87 UPC Combined Setting Sequence Setting Sequence Combined Setting (1) (2) (3) (4) Maximum band limitation max_rate_importance - - Minimum band guarantee min_rate_importance - - Maximum band limitation + Minimum guarantee max_rate_importance max_rate_importance band - Maximum band limitation + Important packet protection - - - - - max_rate_importance max_rate_normal Minimum guarantee band + Important packet min_rate_importance protection min_rate_norma
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Filtering/QoS Information Default: -priority_class 4 -discard_class 4 range of value: -priority_class :1-8 (In terms of priority, higher the priority value of a packet, the greater is the output priority.) -discard_class :1-4 (In terms of discard, lower the priority value of a packet, greater is the discard priority.) Table 1-88 Range of Priority Class and Discard Class Setting Condition Range Max.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Default: -priority_class 4 -discard_class 4(output priority class, flow control set by queuing priority class) range of value: -replace_tos :0-255 (Note 2) [-tos_map] Description: This parameter makes the function of QoS control by TOS input valid. When this parameter is set, -priority_class, -discard_class, and -replace_tos cannot be set.
Filtering/QoS Information -modified_priority_class : Sets the output priority class after changes. Used as the output priority class when the output priority control is used, and used as a queue number when the bandwidth and round-robin scheme are used. -modified_discard_class: Sets the queuing priority after changes. Default: -upc_penalty drop Range of value: 0-255 -modified_priority_class 1-8 -modified_discard_class
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Notes 1. When using IP address pair switch, higher protocol port No, pair switch, or IP address higher protocol No. interlock switch, pay attention to the followings: When address pair switch is used with “-ip_pair”. To use source IP address and destination IP address by specifying the range, set not to overlap the ranges of source IP address and destination IP address.
Filtering/QoS Information When the upper protocol number is undefined or when numbers other than 6(TCP) or 17(UDP) are defined in the upper protocol number. Table 1-91 Combined Setting of Pair Switch and Possibility of Use Item Combined Setting of Pair Switch (Note 2) Possibility Processing of Use 1 -ip_pair_off Possible The source and destination IP addresses are checked without being replaced. • Possible 2 -ip_pair Possible The source and destination IP addresses are checked in both cases below.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Filtering/QoS Information b. When the maximum output priority is 16: Table 1-95 Mapping of Class No. and Queue No. (Max Output Priority is 8) Queue No. Class No. Queue Count: 8 (matched) Queue Count: 16 (unmatched) Queue Count: 32 (unmatched) 1 1 1 1 2 1 2 3 3 2 3 5 4 2 4 7 5 3 5 9 6 3 6 11 7 4 7 13 8 4 8 15 9 5 9 17 10 5 10 19 11 6 11 21 12 6 12 23 13 7 13 25 14 7 14 27 15 8 15 29 16 8 16 31 GR2K-GA-0014 Ver.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 c. When the maximum output priority is 32: Table 1-96 Mapping of Class No. and Queue No. (Max Output Priority is 32) Queue No. Class No.
Filtering/QoS Information Examples 1. Set parameter: Sets the parameter of the flow detection condition and flow control parameter in QoS IP frame condition list number 1.5 Flow detection condition parameter The higher priority protocol 6 (TCP), TOS field 32 (precedence:1 Delay:0 Throughput:0 Reliability:0), ip_pair, Source IP address Destination IP address 123.123.1.1-123.123.1.123, 123.123.2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 a. Maximum band limitation + Minimum band guarantee A flow detection condition parameter and flow control parameter are set in QoS IP frame condition list numbers 1 and 2 for maximum band limitation and minimum band guarantee. Flow detection condition parameter Destination IP address: 123.123.1.
Filtering/QoS Information Flow control parameter: Contract band: 5,000,000 bit/s (Maximum limitation band) config> qos -yes config> qos-ip-list 1 -ip_destination 123.123.1.1 -tos 224 -upc 5000000 -max_rate_importance -upc_group_no 1 config> qos-ip-list 2 -ip_destination 123.123.1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 config> qos -yes config> qos-ip-list 1 -ip_destination 10.10.10.1 -tos -max_rate_importance -upc_group_no 1 config> qos-ip-list 2 -ip_destination 10.10.10.1 -tos -max_rate_normal -upc_group_no 1 config> qos-ip-list 3 -ip_destination 10.10.10.1 -tos -min_rate_importance -upc_group_no 1 config> qos-ip-list 4 -ip_destination 10.10.10.
Filtering/QoS Information 2. Modify parameters: (config)# show qos-ip-list 1 qos_ip_list 1 { protocol 6; tos 32; ip_pair; ip_source 123.123.1.1-123.123.1.123; ip_destination 123.123.2.1; port_pair; port_source 20–21; replace_tos 240 upc 1000000 upc_penalty drop; }; To change the destination IP address in the QoS IP frame condition list number 3 to 123.2.1 from 123.123.2.1-123.123.2.123 (config)# show qos-ip-list 3 qos_ip_list 3 { ip_destination 123.123.2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 b. To display optional QoS IP frame condition list: (config)# show qos-ip-list 2 qos_ip_list 2 { protocol 1 ; tos 32 ; ip_pair ; ip_source 123.123.1.1 - 123.123.1.123 ; ip_destination 123.123.2.1 ; icmp_type 8 ; icmp_code 0 ; priority class 5 discard class 2 upc 5000000 upc_penalty modified _priority_class 3 modified_discard_class 1 ; } ; (config)# 4.
Filtering/QoS Information 6. Display of blank entry number: Display of all blank entry numbers: (config)# show qos-ip-list free Free number: 5,7,15-1024 (config)# Display of first blank entry numbers: (config)# show qos-ip-list free Free number: 5 (config)# Related Commands qos qos-queue-list qos-interface qos-discard-mode qos-ip-list-group qos-tos-map qos-ip Related Information For the flow control, refer to the GR2000 Applications Guide. Precautions 1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 1.2.6 qos-ip-list-group (Information on QoS IP Frame Condition Group of the Old BSD UNIX-based Command System) Establishes the QoS IP frame condition group settings. Combines QoS IP frame condition list which is defined in the QoS IP frame condition settings with the determination numbering.
Filtering/QoS Information Examples 1. Setting parameters: To set the QoS IP frame condition list number 3 in the QoS IP frame condition group named ip1: (config)# qos -yes (config)# qos-ip-list 3 (config)# qos-ip-list 18 (config)# qos-ip-list-group ip1 3 (config)# show qos-ip-list-group ip1 qos_ip_list_group ip1 { ip_list 3; }; (config)# 2. Modifying parameters: To add the QoS IP frame condition list number 18 to the last list of the QoS IP frame condition group named ip1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5. Deleting settings: a. Deleting the list in the group To delete QoS IP frame condition list number 9 of the QoS IP frame condition group named ip1: (config)# show qos-ip-list-group ip1 qos_ip_list_group ip1 { ip_list 3; ip_list 9; ip_list 18; }; (config)# delete qos-ip-list-group ip1 9 (config)# show qos-ip-list-group ip1 qos_ip_list_group ip1 { ip_list 3; ip_list 18; }; (config)# b.
Filtering/QoS Information The output priority and queuing priority are determined by a TOS value when parameters replace_tos and tos_map of QoS IP frame condition information or parameter replace_tos of filter list information are set. The setting of this command is not required when the DSCP value of Diff-serv is associated with the output priority and queuing priority using the recommended value of this router.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Filtering/QoS Information Table 1-99 Mapping of TOS Value and Output/Queuing Priority Class Output/ Queuing Priority Class Discard4 Discard3 Discard2 Discard1 priority8 High priority ↑ priority7 priority6 101110 184 priority5 100010 136 144 152 priority4 011010 011100 011110 104 112 120 priority3 010010 010100 010110 72 80 88 priority2 001010 001100 001110 40 48 56 priority1 000000 Low drop ← 100100 100110 ↓ Low 0 → priority High drop Hatching part is RFC’s reco
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Examples 1. Setting parameters To set the priority class 2 and queuing priority class in TOS precedence: (config)# qos -yes (config)# qos-tos-map -precedence 1 -priority_class 2 -discard_class 1 (config)# show qos-tos-map qos_tos_map { precedence 1 priority_class 2 discard_class 1 ; } ; (config)# 2.
Filtering/QoS Information Related Commands qos qos-queue-list qos-interface qos-discard-mode qos-ip-list qos-ip-list-group qos-ip Related Information For the flow control, refer to the GR2000 Applications Guide. Precautions 1. Multiple IP frame condition groups cannot be set as inbound/outbound in a single interface. 2. When exp is specified as a flow detection condition parameter by qos-ip-list, only "in" specification is valid on the entry. "out" specification is invalid in this case.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Display settings show qos-ip [{ | | | | | | }] Parameters { | | | | | } Description: Sets the name of the relevant interface established in IP or IP-address settings. (Before entering this command, establish IP or IP-address settings.
Filtering/QoS Information 3. Changing parameters To change IP frame condition group names from ip1 to ip3 in the interface named office1: (config)# show qos-ip office1 qos-ip office1 in ip_list_group ip1 ; (config)# qos-ip office1 -in -ip_list_group ip3 (config)# show qos-ip office1 qos-ip office1 in ip_list_group ip3 ; (config)# 4.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2. When exp is specified as a flow detection condition parameter by qos-ip-list, the entry is enabled only on in designation. out designation is disabled. The entry is enabled only on the core router in an MPLS network. The entry and exit edge routers in an MPLS network are disabled. 3.
Filtering/QoS Information 1.2.9 qos-ipx Sets IPX QoS settings. A maximum of 160 entries can be generated per device. Input Format Settings [set] qos-ipx { | | | | | } [-priority_class ],[-discard_class ] Change settings [set] qos-ipx { | | | | | } [-priority_class ],[-discard_class
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Examples 1. Setting parameters: To set the output priority class 3 and the queuing priority class 1 in the interface named office1: (config)# ipx -yes (config)# ipx-interface office1 (config)# qos yes (config)# qos-ipx office1 -priority_class 3 -discard_class 1 (config)# show qos-ipx qos_ipx office1 priority_class 3 discard_class 1 ; (config)# 2.
Filtering/QoS Information 5. Deleting parameters: To delete the discard-class of interface name office 1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Parameters { | | | | | } Description: This parameter sets the relevant interface name established in the bridge interface settings. (Before entering this command, establish the bridge interface settings.) Default: Cannot be omitted. -priority_class Description: This parameter sets the output priority class.
Filtering/QoS Information 3. Displaying settings: a. To display all: (config)# show qos-bridge qos_bridge office1 priority_class 3 discard_class 2 ; qos_bridge office2 priority_class 4 discard_class 2 ; (config)# b. To display the optional interface name: (config)# show qos-bridge office1 qos_bridge office1 priority_class 3 discard_class 2 ; (config)# 4. Deleting settings: To delete the settings of the interface named office1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Input Format Settings [set] qos-hdlc-passthrough { | | | | | } [-priority_class ] [-discard_class ] Changing settings: [set] qos-hdlc-passthrough { | | | | | } [-priority_class [-discard_class
Filtering/QoS Information Examples 1. Setting parameters: To set the output priority class 3 and queuing priority class 1 in the interface named office1: (config)# bridge-interface office1 -yes (config)# qos -yes (config)# qos-hdlc-passthrough office1 -priority_class 3 -discard_class 1 (config)# show qos-hdlc-passthrough qos_hdlc_passthrough office1 priority_class 3 discard_class 1; (config)# 2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Filtering/QoS Information If the queuing mode is not omitted llq+3wfq % [] % [] % [] { 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% | 100% } [] If the queuing mode is omitted [% [] [% [] [%[] [{ 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% | 100% } []]]]] 3.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 priority [ [ [ []]]] Sends packets from high priority queues. Packets are sent from lower priority queues only if there are no packets in higher priority queues. Table 1-100, Parameters of each queuing mode, gives a list of parameters for each queuing mode.
Filtering/QoS Information Table 1-100 Parameters for each queuing mode Supported specifications Item 1000BASE-SX 1000BASE-LX 1000BASE-LH Parameter Description NEB1G-2D 4WFQ Queue mode 4wfq 4WFQ Sets weighted fair queuing (4WFQ). Maximum send 1 to 100% Sets maximum send bandwidth for bandwidth each queue. Queue length 0 to 4000(*1) Set length of each queue (*1) If queue length is not set in each queue, default 0 is assigned.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Filtering/QoS Information Displaying random VLAN line name settings (config)# show shaper rate_limited_queueing VLAN2 shaper { rate_limited_queueing { VLAN2 peak_rate 20000 llq+3wfq 1% 9% 90% 50%; } } (config)# 4.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 1.3 COPS 1.3.1 COPS The configuration definition commands and parameters for defining the information that manages a cops command are described below. A security function is not used when an encryption key is not set using this command. Input Format Setting information [set] cops [{-no | -yes}] -pepid -primary [-primary_port ] [-backup [-backup_port
Filtering/QoS Information Parameters [{-no | -yes}] Description: This parameter specifies the use and disuse of a cops command. -no: Not used. -yes: Used. Default: -no Range of value: None -pepid Description: This parameter is an identification name in the primary server or backup server of this router. It is recommended to specify the IP-Address or host name of this router used. Default: This parameter cannot be omitted.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -primary Description: This parameter sets the IP address of a primary server. Default: This parameter cannot be omitted. Range of value: IPv4 address (nnn.nnn.nnn.nnn): 0.0.0.0 to 255.255.255.255 [-primary_port ] Description: This parameter sets the port number of a primary server.
Filtering/QoS Information marks (“). Alphanumeric characters and special characters can be entered. However, a character string can be entered without using double quotation marks (“) when no special character (e.g., space) is contained in an entry character string. However, notice that the characters below cannot be used. “(double quotation mark), { (beginning of brace), } (end of brace), ‘ (single quotation mark), ; (semicolon), $ (dollar), and ’ (reverse single quotation mark).
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 (config)# cops -yes -pepid Tokyo1 -primary 10.10.11.5 -primary_port 50001 -backup 10.10.11.6 -backup_port 50002 -server_password abcdefg -cops_password1 1 hijklmn (config)# show cops cops yes{ pepid Tokyo1; primary 10.10.11.5 primary_port 50001; backup 10.10.11.6 backup_port 50002; server_password 10 xxxxxxx; cops_password1 1 xxxxxxx; }; (config)# 2. Changing parameters: A cops control function is changed to disuse.
Filtering/QoS Information 4. Deleting parameters: The definition of COPS is deleted. (config)# show cops cops no{ pepid Tokyo1; primary 10.10.11.7 primary_port 50001; backup 10.10.11.6 backup_port 50002; }; (config)# delete cops (config)# show cops no cops entry. (config)# The port number of a backup server is deleted. (config)# show cops cops no{ pepid Tokyo1; primary 10.10.11.5 primary_port 50001; backup 10.10.11.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Precausion 1. -pepid and -primary cannot be deleted by specifying a parameter. 2. Before setting this command, set the flow entry reservation for cops using a flow cops_range command and then set qos cops. If not, this command cannot be set. 3. Set IP information to an interface.
Chapter 2 IPX/Bridge Information 2.1 IPX Objects This section explains the configuration command and parameters that define IPX routing protocol information. 2.1.1 ipx This sets the operation information for IPX routing.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -watchdog_forwarding_interval Description: This parameter specifies the time interval (minutes) for forwarding the watchdog packet without spoofing. Default: 20 Range of value: 1-1440 Examples 1.
IPX/Bridge Information 2.1.2 ipx-interface This sets the interface information for the IPX routing protocol.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 - IPX routing interface can be defined only to the interface that is set IP interface (except rmEthernet, AUX, tunnel. Therefore, IPX interface alone cannot be defined. - Up to 160 per system and up to 32 per RP can be defined. This value is the IPX network count. For example, when 4 types of frames are set in Ethernet, consider that 4 interfaces are used. In WAN or ATM, only 1 interface is used.
IPX/Bridge Information { -non_periodic_rip_send_off | -non_periodic_rip_send } Description: This parameter is the RIP packet’s send switch when there is a change in the network where the RIP Request reply and the local router can be routed at start-up. non_periodic_rip_send_off (Do not send RIP packet.) non_periodic_rip_send (Send RIP packet.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 ethernet802_3_network_address Description: This parameter specifies the network address in an 8-digit hexadecimal number used by the Ethernet interface according to the IEEE802.3 standard. It is only valid when the relevant interface is Ethernet. : Specify the pertinent network address.
IPX/Bridge Information -node_address Description: This parameter specifies the node address (MAC address) assigned to this interface in a 12-digit hexadecimal number only when the relevant interface is WAN or ATM. Default: None range of value: 00:00:00:00:00:01-ff:ff:ff:ff:ff:fe Examples 1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 3. Displaying settings: a.
IPX/Bridge Information 5. Deleting parameter: To delete the llc_network_address information of interface Department1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 { | | } Description: This specifies the DLCI name for Frame Relay, or VC name for ATM. Default: Cannot be omitted Examples 1. Setting parameters To set vpvc2 to MAC address to 11:11:11:11:11:11 and dlci2 to 12:11:11:11:11:11, for WAN-FR: (config)# ipx-arp 12:11:11:11:11:11 dlci2 (config)# 2.
IPX/Bridge Information 2.1.4 static-route This command allows setting of the IPX static route. Input Format Setting information [set] static-route destination_network next_hop_network next_hop_host hops ticks Change settings [set] static-route [destination_network ] [next_hop_network ] [next_hop_host ] [hops ] [ticks ] Insert settings insert static-route
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 hops Description: This parameter specifies the number of hops to the destination network. Default: Cannot be omitted Range of value: 1-15 ticks Description: This parameter specifies the time required to send the packet to the destination network based on the number of ticks. Among the routes to the destination network, the one with the smallest number of ticks has priority.
IPX/Bridge Information 4. Displaying settings a. To display all: (config)# show static-route No. ---static-route { 1 destination_network 21111111 next_hop_network 12222222 next_hop_host 02:21:11:11:11:11 hops 1 ticks 1 ; 2 destination_network 11111111 next_hop_network 22222222 next_hop_host 02:11:11:11:11:11 hops 2 ticks 10; }; (config)# b. To display options for static route entry number 1: (config)# show static-route 1 No.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2.1.5 static-sap This command sets the static SAP information. Input Format Setting information [set] static-sap server_name type hops network_address [-node_address ] [-socket_number ] next_hop_network next_hop_router_address Change settings [set] static-sap
IPX/Bridge Information Table 2-1 Server Type Reference Values Type Server Type Type Server Type Type Server Type 0001 User 0021 NAS/SNA gateway 004d Xtree network version 0002 User group 0023 NACS 0050 Btrieve VAP 411*1 0003 Print list 0024 Remote bridge server 0053 Print list user 0004 Novell file server 0026 Bridge server 0072 WAN copy utility 0005 Job server 0027 RCP/IP gateway 007a TES NetWare for VWS*2 0006 Gateway1 0029 Gateway2 0098 NetWare access server 00
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 next_hop_network Description: This parameter specifies the next network address for the forwarding destination of the packet to be sent to the server. Default: Cannot be omitted Range of value: 1-0xfffffffe next_hop_router_address Description: This parameter specifies the next router address (MAC address) for the forwarding destination of the packet to be sent to the server.
IPX/Bridge Information 4. Displaying settings a. To display all: (config)# show static-sap No. ---static-sap { 1 server_name server_x type 0011 hops 1 network_address 13333333 node_address 02:22:22:22:22:22:55 next_hop_network 34444444 next_hop_router_address 12:33:33:33:33:33 2 server_name aaaa type 0021 hops 2 network_address 33333333 node_address 02:22:22:22:22:22:22 next_hop_network 44444444 next_hop_router_address 02:33:33:33:33:33 } ; (config)# b.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 6. Deleting parameter The node_address of SAP information in No. 1 are deleted.
IPX/Bridge Information Inserting settings insert rip-filtering [-network ] [-port_network ][{ -forward | -drop }] [{ -output | -input }] Deleting settings delete rip-filtering Displaying settings show rip-filtering [] Parameters -network Description: This parameter specifies the relevant network address. 0xffffffff specifies an all f’s network broadcast.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2. Changing parameters To change the operation of RIP filtering entry number 2 to drop and input: (config)# rip_filtering (config)# 2 -drop -input 3. Displaying settings a. To display all: (config)# show rip_filtering No. ---rip_filtering { 1 filter network 11111111 port_network 22222222 forward output ; 2 filter network 11111111 port_network 22222222 drop input ; }; (config)# b.
IPX/Bridge Information 6. Deleting parameter The filtering operation and mode of SAP filtering information in No. 1 are deleted.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Deleting settings delete sap-filtering Displaying settings show sap-filtering [] Parameters -type Description: This parameter specifies the service type of the server to be filtered using a 4-digit hexadecimal number.
IPX/Bridge Information 2. Changing parameters To change the operation of SAP filtering information entry number 1 to drop and input: (config)# sap_filtering (config)# 1 -drop -input 3. Inserting parameters To insert new information: (config)# insert sap_filtering 1 -type 1111 -server_network 11111111 -port_network 22222222 -forward -output (config)# 4. Displaying settings a. To display all: (config)# show sap_filtering No.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 6. Deleting parameter The filtering operation and mode of SAP filtering information in No. 1 are deleted.
IPX/Bridge Information Changing settings [set] ipx-filtering [{ | | | | | }] [{ -forward | -drop }] [protocol_type ] [network ] [socket ] [-netmask ] [destination_network ] [destination_socket ] [-destination_netmask ] Inserting settings insert ipx-filtering
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Default: Cannot be omitted Range of value: 0-0xffff -netmask Description: This parameter specifies the range of subnets to be filtered by applying subnet masks. Default: 0x00000000 Range of value: 0-0xffffffff destination_network Description: This parameter specifies the network address for the destination of the IPX packet to be filtered.
IPX/Bridge Information 3. Displaying settings a. To display all: (config)# show ipx-filtering No. ipx-filtering { 1 line1 filter drop ; protocol_type 06 network 32211111 socket 2222 netmask ffffffff destination_network 44333333 destination_socket 2333 destination_network ffffffff ; 2 line2 filter forward ; protocol_type 07 network 32111111 socket 2221 netmask ffffffff destination_network 43333333 destination_socket 2233 destination_network ffffffff ; }; b.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 6. Deleting parameters To delete the netmask of IPX filtering number1.
IPX/Bridge Information 2.2 Bridge Objects This section explains the configuration commands and parameters that define bridge information. 2.2.1 bridge Function Object for display of the Bridge information.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2.2.2 bridge-interface You can define the bridge interface configuration.
IPX/Bridge Information -cost Description: You can assign a cost parameter to calculate best path from each interface to the root bridge. This parameter determines which bridge interface offers a lower-cost path to the root bridge. This parameter is valid only for interfaces with Spanning Tree turned “on”. Default: 10 Range of value: 1-65535 -priority Description: You can define the upper 8 bits of port ID (16 bits).
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2. Parameter modification To modify the interface sk1 to the bridge interface, which does not allow spanning-tree operation, and the path cost to 20: (config)# bridge-interface line1 -yes -cost 20 (config)# 3. Configuration display a.
IPX/Bridge Information Related Commands bridge line Precautions If this command is inputted in the cases where changes are made on the IP routing protocol information, the IP multicast protocol information, and the MPLS information, and the apply command is not being executed, the apply subcommand is executed before the command is executed, and the changed IP routing protocol information, IP multicast routing protocol information, and MPLS information are reflected to the operation. 2.2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Description: Sets the static entry MAC address to register with the filtering-database in canonical representation. Default: Cannot be omitted Range of value Set MAC address to 48 bits.
IPX/Bridge Information Related Commands bridge bridge-interface line Precaution 1. The value specified for ageing is ageing out within the range of the value that rounded out by 10 seconds unit. For example, when 30 to 39 is specified, ageing out in 40 seconds. 2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Displaying show extended-filtering [] Parameters { -yes | -no } Description: This parameter sets whether you perform extended-filtering: -yes indicates extended filtering, and no indicates -no extended filtering. Default: -no { | | all } Name> | | | | Description: This parameter specifies the name of the interface that performs extended-filtering.
IPX/Bridge Information -value Description: This parameter configures bit patterns (hexadecimal) that check filtering. Default: 0 Range of value: 0-0xffffffffffff -mask Description: Configures bit patterns (hexadecimal) that check filtering. Default: 0 Range of value: 0-0xffffffffffff -length Description: Configures data length (octet number) of the field that checks filtering. This is valid only when chosen type is user.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 3. Displaying setting information: a. Display all information: (config)# extended-filtering No. ---- extended-filtering yes { 1 line1 drop { filter1 ctl value 1 mask 20 length 1 offset 0 ; } ; 2 line3 forward { filter1 user value 10 mask 0 length 1 offset 0 ; } ; } ; (config)# b.
IPX/Bridge Information 2.2.5 spanning-tree Configure protocol parameters for spanning-tree protocol. However, if there is no interface to run spanning tree, there is no need to configure these parameters.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Default: 10 (seconds) Range of value: 4-30 Examples 1. Setting parameters To set priority for spanning tree to 32768, hello time to 2 seconds, maximum aging time to 20 seconds, and forward delay time to 15: (config)# spanning-tree -priority 32768 -hello_time 2 -max_age_time 20 -forward_delay_time 15 (config)# 2.
IPX/Bridge Information Precausion If this command is inputted in the cases where changes are made on the IP routing protocol information, the IP multicast protocol information, and the MPLS information, and the apply command is not being executed, the apply subcommand is executed before the command is executed, and the changed IP routing protocol information, IP multicast routing protocol information, and MPLS information are reflected to the operation. GR2K-GA-0014 Ver.
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Chapter 3 SNMP Information 3.1 SNMP Objects The SNMP information objects apply to either SNMP or RMON as shown in Table 3-1 below. Table 3-1 Category Purpose Object Subsection SNMP To register SNMP Manager snmp 3.1.1 RMON * 3.1.1 Application of SNMP Information Objects To set RMON Ethernet history-group control information history-control 3.1.2 To set RMON Ethernet alarm-group information alarm 3.1.3 To set RMON Ethernet event-group information event 3.1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 To delete an SNMP Manager: delete snmp To display registered SNMP Managers: show snmp Parameters Description: Specifies the SNMP Manager community name. Default: Undefined (but cannot be omitted). Range of value: Same as router -name . See Table 2-1, in GR2000 Configuration Commands, (universal CLI) Vol. 1.
SNMP Information ! Caution: When 1 to 3 is specified in , the operation is the same as when 3 is specified. Table 3-2 Level Trap System Message Levels Meaning 9 Fatal failure. 8 Serious failure or greater. 7 RM failure or greater. 6 NIF failure or greater. 5 Standby system failure or greater. 4 Network system failure or greater. 1-3 Warning level or greater. {-limited_coldstart_trap | -unlimited_coldstart_trap} This parameter limits the moment at which coldstart trap is issued.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -link_traop_bind_info{private | standard} Setting is made for the purpose of selecting MIBs appended at the time when link up/down traps are issued. MIBs appended at the time of link up/down trap issuance by the setting of this parameter are indicated in the table below.
SNMP Information -temperature_trap This parameter transmits the trap in case the temperature state changes when the Trap transmission mode is selection_trap. -atm_pvc_trap This parameter transmits the trap in case a PVC failure is notified when the trap transmission mode is selection_trap. Examples 1. Create the following SNMP Manager entries, and show the resulting SNMP Manager information: SNMP Manager with IP address 10.1.1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2. Modify registered SNMP Managers in the following manner, and show the resulting SNMP Manager information: Setting of SNMP Manager with IP address 10.1.1.1 and community name “public”: Enable private trap in system message level 7 (RM failure or greater). Setting of SNMP Manager with IP address 30.1.1.1 and community name “event-monitor”: Change MIB access to read only (config)# snmp "public" 10.1.1.
SNMP Information Display register status of SNMP Manager: (config)# show snmp snmp { "public" { 20.1.1.1 read_write; 10.1.1.1 read ex_trap level 7; }; "event-monitor" { 30.1.1.1 read selection_trap { bgp_trap; rmon_trap; }; }; "private" { 40.1.1.1 read trap limited_coldstart_trap trap_version 2; }; "public-v6" { 3ffe::| read_write; }; }; (config)# Delete part of SNMP Managers and show the resulting SNMP Manager information: (config)# delete snmp "public" 10.1.1.1 (config)# delete snmp "event-monitor" 30.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 3.1.2 history-control Function Object for creation, modification, deletion, and display of RMON (RFC1757) Ethernet history-group control information. A maximum of 32 history-group control entries can be registered per router.
SNMP Information -interval Description: Sets the interval of time in seconds for collecting RMON Ethernet history events. This parameter corresponds to historyControlInterval of RFC1757. Default: 1800 Range of value: 1-3600 -owner Description: Sets the identification information for the person who created this setting. This parameter corresponds to historyControlOwner of RFC1757.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 RMON Ethernet history-group control index number: 45 Interface name: osaka Interval: 2000 seconds Owner: “net-mgr ken” 6. Show the resulting history-group control entries. (config)# snmp public 30.1.1.
SNMP Information 1. Show the registration status of RMON Ethernet history-group control entry. (config)# show history-control history_control 33 { interface kyoto; buckets_requested 20; owner "net-mgr ken" ; }; history_control 45 { interface osaka; buckets_requested 30; interval 2000; owner "net-mgr ken" ; }; (config)# 2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 3.1.3 alarm Function Object for creation, modification, deletion, and display of RMON (RFC1757) Ethernet alarm-group information. A maximum of 128 alarm-group entries can be registered per router. The RMON Ethernet alarm-group MIB contents can be referenced by the device management command snmp. For this snmp command, see the GR2000 Operations Guide.
SNMP Information -interval Description: Sets the interval of time in seconds for checking out the alarm threshold. This parameter corresponds to alarmInterval of RFC1757. Default: Undefined (but cannot be omitted for the first time) Range of value: 1-4294967295 -sample_type { delta | absolute } Description: Sets the method for checking out the alarm threshold.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -falling_threshold Description: Sets the falling threshold number of packets for RMON alarm other than startup. This parameter corresponds to alarmFallingThreshold of RFC1757. Default: Undefined (but cannot be omitted for the first time) Range of value: 1-4294967294 -falling_event_index Description: Sets the index number for an RMON event-group entry falling short of the falling threshold.
SNMP Information Object MIB ID: “1.3.6.1.2.1.2.2.1.19.3” (= “ifOutDiscards.3”) Note: ifOutDiscards MIB counts discarded packets for which no error is detected. Interval: 256111 seconds Sample type: delta Rising threshold: 400000 packets Rising event index number: 3 Falling threshold: 100 packets Falling event index number: 3 Owner: “net-mgr ken 07/25” 4.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5. Show the resulting alarm-group entries. (config)# snmp public 30.1.1.1 -read_write trap (config)# event 3 -type log_trap -community public (config)# alarm 12 -variable "1.3.6.1.2.1.2.2.1.19.3" -interval 256111 -sample_type delta -rising_threshold 400000 -rising_event_index 3 -falling_threshold 100 -falling_event_index 3 -owner "net-mgr ken 07/25" (config)# alarm 20 -variable "ifOutDiscards.
SNMP Information Change the interval setting for RMON Ethernet alarm-group index number 12 to 256 seconds and show the resulting alarm-group entries: (config)# alarm 12 -interval 256 (config)# show alarm alarm 12 { variable "1.3.6.1.2.1.2.2.1.19.3" ; interval 256; sample_type delta; rising_threshold 400000; rising_event_index 3; falling_threshold 100; falling_event_index 3; owner "net-mgr ken 07/25"; }; alarm 20 { variable "ifOutDiscatds.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Delete registered RMON Ethernet alarm entry with index number 12 and show the resulting alarm-group entries: (config)# delete alarm 12 (config)# show alarm alarm 20 { variable "ifOutDiscatds.
SNMP Information 3.1.4 event Function Object for creation, modification, deletion, and display of RMON (RFC1757) Ethernet event-group information. A maximum of 16 event-group entries can be registered per router. The RMON Ethernet event-group MIB contents can be referenced by the device management command snmp. For this snmp command, see the GR2000 Operations Commands, Vol. 1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Default: Undefined Range of value: A string of up to 60 alphanumeric and special characters enclosed in double quotation marks. When the string contains only alphanumeric characters and no special characters except period, you can omit double quotation marks. See Table 2-1, in GR2000 Configuration Commands, (universal CLI) Vol. 1 for allowable characters.
SNMP Information Event type: log Trap community name: “net-mgr ichiro 07/25” 4. Using the alarm object with the set subcommand omitted, create an RMON Ethernet alarm-group entry with the following properties for the above event-group entries: RMON Ethernet alarm-group index number: 12 Object MIB ID: “ifOutDiscards.3” Note: ifOutDiscards MIB counts discarded packets for which no error is detected.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Chapter 4 Operation Management Information 4.1 Host Name Information * 4.1.1 Note: This object must be used in conjunction with the configuration subcommand. hosts The host name can be specified for identifying each device on the network, e.g., when configuring log information or NTP information. Function Specifies host name information. Up to 20 host names can be registered.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Example Create a host name entry and show the result (IPv4): (config)# hosts 10.1.1.1 loghost (config)# show hosts hosts { 10.1.1.1 loghost; }; (config)# Create a host name entry and show the result (IPv6): (config)# hosts 3ffe:501:811:ff01::1 testhost (config)# show hosts hosts { 10.1.1.
Operation Management Information Precautions 4.1.2 Multiple host names must not be defined to the same IP or IPv6 address. “localhost” must not be defined as the host name. “127.*.*.*” must not be defined as the IPv4 address. The class D or class E address must not be defined as an IPv4 address. Global address and site local address may be specified as the IPv6 addresses.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 To delete domain name: delete dns-resolver --domain To show information: show dns-resolver Parameter Description: Specifies host name of this router. Description: Specifies domain name of this router. Description: Specifies IP address of name server in dot. Example 1. Set of DNS resolver Set DNS resolver with own host name as router-1.mydomain.
Operation Management Information 3. Showing of setting information Show DNS resolver information: (config)# show dns-resolver dns_resolver yes { hostname router-1.mydomain.com; nameserver 192.168.0.1; domain mydomain.com; }; (config)# 4. Deletion of setting information Delete DNS resolver information: (config)# show dns-resolver dns_resolver yes { hostname router-1.mydomain.com; nameserver 192.168.0.1; domain mydomain.com; }; (config)# delete dns-resolver are you sure? (y/n) y (config)# 5.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Precautions Only one host name can be defined to this router. Domain name cannot be specified unless name server is specified. Only one domain name can be defined to this router. Up to 3 name servers can be specified. Name server and domain name cannot be defined unless host name of this router is specified. localhost cannot be defined as host name.
Operation Management Information 4.2 Log Information ! 4.2.1 Caution: Regarding log Information, this object must be used in conjunction with the configuration subcommand. LOG information can be sent to other devices on the network by the following methods: 1. Sends to the device with syslog function (UNIX workstation, etc.) by using syslog interface. This function enables centralized control of log when controls many devices. 2. Sends by e-mail.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Example 1. Setting of log syslog information The log of event level evt is set so that it is output to host name loghost as syslog of a notice level. (config)# logger syslog loghost notice evt (config)# show logger logger { syslog loghost notice evt; }; (config)# 2. Deletion of log syslog information The setting for outputting the log of event level evt to host name loghost as syslog of a notice level is deleted.
Operation Management Information 4.2.2 logger-email Function Sets information for output log information by e-mail. Up to 64 entries can be set.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Example 1. Set of log E-Mail information Set to send log of event level evt to mail address logger@loghost at 9:00, 13:00, and 17:00: (config)# logger email logger@loghost evt at 9:00 13:00 17:00 (config)# show logger logger { email logger@loghost evt at 9:00 13:00 17:00; }; (config)# 2.
Operation Management Information 4.2.3 When using e-mail messages and log e-mail simultaneously, do not set more than 1 entry for log e-mail destination address and 1 entry for SMTP server. If defined with more than 1 entry, e-mail transmissions may be delayed several minutes beyond the set time due to entry count and the load conditions of the SMTP server used for log e-mail and e-mail messages.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 2. Deletion of E-Mail transmission source information The setting of log E-Mail transmission source is deleted.: (config)# show logger logger { email-from nobody@router-1.mydomain.com;; }; (config)# logger --email-from (config)# show logger logger; (config)# 3. Display of setting information The log E-Mail transmission source information is displayed.: (config)# show logger logger { email-from nobody@router-1.mydomain.
Operation Management Information Parameter { | } Description: Specifies host name or IP address of SMTP server. [port ] Description: Specifies port No. of SMTP server. When omitted, standard value (25) is used. Example 1. Set of SMTP server information Set SMTP server to loghost to be used fro log E-Mail sending: (config)# logger smtp loghost (config)# show logger logger { smtp loghost; }; (config)# 2.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Precaution 1. Confirm if the specified SMTP server information (host name or IP address, port No.) matches to the one defined to destination SMTP server. If the connection with SMTP server at the sending of e-mail fails, the mail is discarded. 2. This function can be used only with IPv6.
Operation Management Information 4.3 report (e-mail report information) This sets information for the purpose of sending reports of failure information by e-mail. It is possible to set a maximum of 1 entry for local e-mail address, destination e-mail address and SMTP server information for sending e-mail reports.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 smtp { | } Description: Specifies the SMTP server host name or IPv4 address for sending e-mail reports [-port ] Description: Specifies the SMTP server port number for sending e-mail reports Default: Standard value (25) Range of value: 0 - 655535 (decimal). If set to 0, it operates at the standard value (25). email assist Specifies the e-mail destination maintenance service center.
Operation Management Information Example 1. Setting parameters The destination e-main address used for e-mail reports is set in nobody@router-1.mydomain.co.jp. (config)# report email-from nobody@router-1.mydomain.co.jp (config)# show report report yes { email-from nobody@router-1.mydomain.co.jp; }; (config)# The SMTP server used for e-mail reports is set in loghost. (config)# report smtp loghost (config)# show report report yes { email-from nobody@router-1.mydomain.co.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Deleting SMTP server definitions. (config)# delete report smtp Are you sure? (y/n): y (config)# Deleting destination e-mail address definitions. (config)# delete report email-from Are you sure? (y/n): y (config)# Deleting e-mail report definitions. (config)# delete report Are you sure? (y/n): y (config)# Related Configuration Object hosts(Host name information) dns-resolver(DNS resolver information) Precautions 1.
Operation Management Information 11. Characters usable in e-mail addresses are limited to lower- and upper-case alphabet, numerals, hyphen (-), dot (.) and "at" sign (@). Note that underscoring cannot be used. In addition, the "@" sign cannot be used at the beginning or end of the address and no more than 1 can be used per address. 12. The e-mail address length is limited to a maximum of 255 characters. All characters beyond 255 are ignored if 256 or more characters are set. GR2K-GA-0014 Ver.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4.4 NTP Object - ntp * Note: This object must be used in conjunction with the configuration subcommand. Function Object for creation, deletion, and display of the NTP configuration information, i.e., the router’s timer setting information in synchronization with the NTP server.
Operation Management Information -key Description: Specifies the authentication key number used for accessing the peer server. The key number must be the one defined by the authentication-key parameter. Default: No authentication key. Range of Value: 1–4294967295 in decimal. -version { 1 | 2 | 3 } Description: Specifies the NTP version. Default: 3 Range of Value: 1, 2, or 3 -prefer Description: Grants privilege to the subject peer server among multiple peer servers defined.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 broadcast [-key ] [-version { 1 | 2 | 3 }] Description: This set of parameters specifies transmission of the NTP packet in broadcast or multicast connection. The NTP packet transmission in multicast connection is supported in version 02-01 or above.
Operation Management Information Description: Specifies the net mask address Default: No mask Range of Value: Net mask address in dot notation -ignore -noquery -nomodify -noserve -nopeer -notrust -limited -ntpport Description: These parameters, if specified, execute actions below. -ignore Ignores all accesses from the specified host. -noquery Ignores all the NTP Mode 6 and Mode 7 packets sent from the specified source. Time service with that source continues.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 -authenticate Description: Enables the authentication key definition Default: Off authentication-key -md5 Description: Defines the authentication key Default: No authentication key Range of value: 1–4294967295 in decimal Up to 30 ASCII characters. Example Define an NTP server with the IP address 192.168.1.100: (config)# ntp server 192.168.1.100 (config)# show ntp ntp{ server 192.
Operation Management Information Related Standards The NTP specifications of GR2000 are based on RFC1305. Precautions GR2K-GA-0014 Ver. 07-02 Depending on the type of the connected NTP server, the usable authentication key length may be shorter than 32 bits. In such a case, adjust the key contents to match the usable key length of the connected NTP server. If a host name is specified to the
parameter where applicable (e.g.Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4-26 If the IP address of the device is set by "config router local-address," the IP address of the device is used as the local IP address when sending NTP packets. Therefore, if the device is set as NTP server or peer, specify the IP address of the device as the IP address. When adding, changing or deleting device IP addresses, reinitialize the ntp program using the "restart ntp" command.
Operation Management Information 4.5 radius (RADIUS server information) The following is an explanation of configuration definition commands and parameters that define information for the purpose of controlling GR2000 access using RADIUS authentication. This sets RADIUS servers used for authentication. Input Format Setting information: Setting RADIUS server information [set] radius {|} -key [-auth_port
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 "(double quotation mark), { (beginning of brace), } (end of brace), ’ (single quotation mark), ; (semicolon), $ (dollar), and ’ (reverse single quotation mark). For more information, see Table 1-95 -auth_port Description: Specifies the RADIUS server port number. Default: Uses port number 1812. Range of Value: 0 - 65535 -primary Description: Used the specified RADIUS server with priority.
Operation Management Information Setting IP address 172.16.100.1 and RADIUS key "Okdf8dL#LIdjei87+e" as the second RADIUS server. (config)# radius 172.16.100.1 -key "Okdf8dL#LIdjei87+e" (config)# show radius radius yes { 192.168.10.1 { key "Aodiug-cl3*%63j9d"; }; 172.16.100.1 { key "Okdf8dL#LIdjei87+e"; }; }; 2. Adding parameters: Setting resend count 3 and timeout time 10 seconds as RADIUS connection information. (config)# radius -retransmit 3 -timeout 10 (config)# show radius radius yes { 192.168.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4. Deleting parameters: Deleting the RADIUS server port number of IP address 192.168.10.1 and reverting to the default value. (config)# radius 192.168.10.1 --auth_port (config)# show radius radius yes { 192.168.10.1 { key "DIT974J?FIR63KKDIEKSW6"; }; 172.16.100.1 { key "Okdf8dL#LIdjei87+e"; primary; }; retransmit 3; timeout 10; }; Deleting the resend count designation in RADIUS connection information.
Operation Management Information 4.6 Board Disablement Object - disable * Note: This object must be used in conjunction with the configuration subcommand. Function Object for creation, deletion, and display of the board disablement definition. You can set and alter configuration information on lines accommodated in the disabled NIF, regardless of the NIF type. Input Format To create board disablement definition: [set] disable [ rp | nif
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Related Configuration Object None Precautions 4-32 The board slot defined as disabled with the disable object is not restarted even when the upper hardware is re-initialized. Such board slot is not restarted with the free command (refer to the GR2000 Operations Commands, Vol. 1. To unlock the status, you must delete the disablement definition.
Operation Management Information 4.7 Default Configuration Objects 4.7.1 default Function Sets the configuration to the user-defined default values with the set subcommand, or displays the default values for the configuration with the show subcommand. Input Format To display the default values for the configuration information: show default Parameter Following displays a list of items and the parameters supported, which can be set to be used as it’s initial default values.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4.7.2 SNMP Information Input Format [set] default [ { -snmp_read | -snmp_read_write } ] [ { -snmp_none | -snmp_trap | -snmp_ex_trap | snmp_selection_trap } ] [ -snmp_level ] [ -snmp_trap_version { 1 | 2 } ] [ -snmp_system_msg_trap_level
Operation Management Information 4.7.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4.7.
Operation Management Information Table 4-4 Information Group Name List of Initial Value Items that Can Be Set Using line Information (WAN) and Initial Values During Initial Installation Information Name Initial Value line Information Selection of physical layer frame format in CRC-4 Multiframe (crc4) (WAN) E1 Selection of physical layer line code format in E1 HDB3(High Density Bipolar 3)(hdb3) Selection of synchronized clock in E1 Synchronized with the received clock.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4.7.
Operation Management Information Table 4-5 Information Group Name List of Initial Value Items that Can Be Set Using line Information (WAN OC-POS) and Initial Values during Initial Installation Information Name line Information Selection of synchronized clocks in oc3pos (WAN OC-POS) Multi-CRC length in oc3pos GR2K-GA-0014 Ver. 07-02 Initial Value Synchronized with the clock in a local router.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4.7.
Operation Management Information 4.7.7 Subline Information (WAN) Input Format [set] default [-subline_el_frame_format {crc4 | no_crc4} ] [-subline_el_national_bit_g704 ] [-subline_el_timeslot_speed {56 | 64}] [-subline_tl_frame_format { esf | sf } ] [-subline_tl_timeslot_speed {56 | 64}] Parameters The initial value items that can be set using subline Information (WAN) and the initial values during initial installation are shown in Table 4-7.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4.7.
Operation Management Information 4.7.9 PPPoE Information Input Format [set] default [-pppoe_authentication_protocol {pap | chap | auto}] [-pppoe_echo_trial_times ] [-pppoe_echo_interval ] [-pppoe_auto_connection ] [-pppoe_dns {no | yes}] [-pppoe_mru ] [-pppoe_mss {off | auto | }] Parameters TThe initial value items that can be set using PPP Information and the initial values during initial installation are shown in Table 4-9.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4.7.
Operation Management Information Table 4-10 List of Initial Values that can be set using Frame Relay Information and Initial Values during Initial Installation Information group name Information name Initial value frame_relay information Procedure of PVC state report using Frame-Relay protocol ITU-T Q.933 AnnexA is executed. Direction of PVC state report procedure using Frame-Relay protocol STATUS ENQ is transmitted to wait for STATUS reception.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4.7.
Operation Management Information Parameters The initial value items that can be set using ATM Information and the initial values during initial installation are shown in Table 4-11. Table 4-11 List of Initial Values That Can Be Set Using ARM Information and Initial Values During Initial Installation Information Group Name ATM information Traffic information VP information GR2K-GA-0014 Ver.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Operation Management Information [ { -isdn_ppp_ipx_address_negotiation_off | -isdn_ppp_ipx_address_negotiation } ] [ -isdn_ppp_echo_interval ] [ -isdn_ppp_authentication_protocol { no | pap | chap | pap_chap } ] [ -bod_overload_procedure { mp | proprietary } ] [ -bod_overload_measuring_period { no | } ] [ -bod_traffic_watch_type { send | receive | both } ] [ { -bod_resource_bod | -bod_resource_bod_off } ] [ -bod_resource_bod_retry_times ] [ { -bod_auto_return | -bod_auto_return_off
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 4-12 List of Initial Values That Can Be Set Using ISDN Information and Initial Values During Initial Installation (continued) Information Group Name ISDN information (continued) 4.7.13 Information Name Initial Value Report of local IPX node number The local IPX node number is not reported. Transmission interval of Echo-RQ frame 3 seconds Type of certified protocol No certified protocol is used.
Operation Management Information Table 4-13 List of Initial Values That Can Be Set Using Tunnel Information and Initial Values During Initial Installation Information Group Name Tunnel information 4.7.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 4-14 List of Default Values That Can Be Set Using IP Information and Default Values During Initial Installation Information Group Name IP interface information Information Name Initial Value ARP cache table aging time 30 minutes Interface type (Valid only for ATM/ Frame-Relay.) Broad-type Proxy ARP response No proxy ARP response is made.
Operation Management Information 4.7.15 NAT-PT Information Input Format Changing information: [set] default [-natpt_rule_napt_port_range ] [-natpt_rule_protocol [tcp] [udp] [icmp]] Parameters The default value items that can be set using NAT-PT Information and the default values during initial installation are shown in Table 4-15. For details of each parameter, refer to the configuration definition information in GR2000 Configuration Commands, (universal CLI) Vol. 1.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 4-15 List of Default Values That Can Be Set Using NAT-PT Information and Default Values During Initial Installation Information Group Name ARP information DHCP information NAT-PT information 4.7.
Operation Management Information Parameters The initial value items that can be set using IPX Information and the initial values during initial installation are shown in Figure 1-9. For details of each parameter, refer to the configuration definition information in "Section 2.1, “IPX Objects".
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4.7.
Operation Management Information 4.7.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Operation Management Information 4.7.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 4.7.20 router-default Function Displays the initial default values for the router configuration with the show subcommand. Input Format show router-default Parameters None Example (config)# show router-default abbrev. (config)# Related Configuration Object router-default Precautions None 4-60 GR2K-GA-0014 Ver.
Chapter 5 Configuration Error Messages This chapter describes error messages displayed when you enter configuration commands. GR2K-GA-0014 Ver.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.1 Common Table 5-1 Configuration Error Messages Message Contents Can not execute config command, please try again. Communication error occurred between processes.Wait for recovery, then execute again. Command incomplete because processing configuration deletion exceeded time limit.To complete deletion, please try same command again.
Configuration Error Messages Table 5-1 Configuration Error Messages (continued)
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.3 Network Interface Table 5-3 Network Interface Error Messages Message Contents AC name is longer than 32 characters. The designated AC name is greater than 32 characters. Designate the AC name with 32 or fewer characters. Atm not specified. ATM is not set. Set a ATM. Aux is not supported. Can not set a AUX. AUX is not supported. Bod in ppp configuration not specified. Bod in ppp configuration not specified.
Configuration Error Messages Table 5-3 Network Interface Error Messages (continued) Can not delete Frame Relay configuration with IP configuration. Can not delete group configuration referred by QoS IP configuration. Can not delete group configuration referred by QoS bridge configuration. Can not delete group configuration referred by QoS hdlc passthrough configuration. Can not delete group configuration referred by bridge extended filtering configuration.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-3 Network Interface Error Messages (continued) Can not delete line referred by QoS interface configuration. Can not delete line with ARP configuration. Can not delete line with ATM configuration. Can not delete line with dch line of line group configuration. Can not delete line with Frame Relay configuration. Can not delete line with IP or group configuration. Can not delete line with ISDN_PPP configuration.
Configuration Error Messages Table 5-3 Network Interface Error Messages (continued) Can not delete vc configuration with QoS interface configuration. Can not delete vp configuration with vc configuration. Can not set adtf. Can not set bod. Can not set bri topology on priisdn. Can not set call reference length on priisdn. Can not set cdf. Can not set dch line. Can not set frtt. Can not set icr. Can not set line. Can not set mbs. Can not set mcr. Can not set multiple timeslot. Can not set pcr.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-3 Network Interface Error Messages (continued) Dch line not specified. Dlci not specified. Duplicate dlci. Duplicate IP address. Duplicate subline number. Duplicate timeslot. Duplicate vc. Duplicate vpi. Echo success times is greater than echo trial times. Invalid backup interface name. Invalid bod. Invalid bod. Invalid dch line. Invalid interface name. Invalid line number. Invalid line type.
Configuration Error Messages Table 5-3 Network Interface Error Messages (continued) Invalid phone number. Invalid phone number. Set own telephone number in the line that set own telephone number to the same. Invalid physical interface type. The interface type of the backup server is illegal. The Ethernet or frame relay may not be designated. Invalid remote IP address. The remote IP address is illegal. If the local IP address is IPV4, set the remote IP address to IPV4.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-3 Network Interface Error Messages (continued) Mcr not specified. Minimum rate is greater than server rate2. MCR not specified. Set MCR. The minimum transmission throughput during control under heavy congestion exceeds the minimum ratio of 2 of transmission throughput to the net under changing heavy congestion.
Configuration Error Messages Table 5-3 Network Interface Error Messages (continued) Relations between local management and inverse arp(dlci). Relations between mcr and icr are inconsistent. Relations between mcr and pcr are inconsistent. Relations between mcr, pcr and priority4 pcr are inconsistent. Relations between overload link add threshold and overload link drop threshold are inconsistent.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-3 Network Interface Error Messages (continued) Relations between total of vp and vp shaping number are inconsistent. Relations between total of vp and vp shaping number are inconsistent. Specify the VP count to the maximum VP count of VP shaper or less. Relations between traffic abr pcr and vp pcr Relations between traffic abr pcr and vp pcr are inconsistent. are inconsistent.
Configuration Error Messages Table 5-3 Network Interface Error Messages (continued) The total of traffic cbr pcr, vbr scr, and abr mcr The total of traffic cbr pcr, vbr scr, and abr mcr exceeded vp pcr. Set exceeded vp pcr. the total traffic to VP’s PCR or less. The total of traffic gfr mcr exceeded vp pcr. The total of traffic gfr mcr exceeded vp pcr. Set the total traffic to VP’s PCR or less. The total of traffic gfr2 mcr exceeded vp pcr. The total of traffic gfr2 mcr exceeded vp pcr.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.4 IP Information Table 5-4 IP Information Error Messages Message Contents Can not be multihome. Only one IP address can be specified in the specified line. Specify only one IP address. Interface in which an IP address is set cannot be changed. To change interface, delete it and set the IP address in the target interface. There is "replace" information in the DLCI-group.
Configuration Error Messages Table 5-4 IP Information Error Messages (continued) Can not delete policy group configuration with filter list configuration. Can not delete policy list configuration with policy group configuration. Can not delete relay group configuration with relay interface configuration. IP filter list information exists. Delete IP filter list information; delete policy group information. Policy group information exists.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-4 IP Information Error Messages (continued) Duplicate relay address. Duplicate relay address. Set all of the DHCP relay addresses to unique. Duplicate subject IP address. The same IP address is used. Make each IP address unique. Duplicate vlan. The same VLANs are set in the same physical port. Make settings so that VLANs in the same RP are unique.
Configuration Error Messages Table 5-4 IP Information Error Messages (continued) Maximum number of IP addresses are already defined on the RP. Maximum number of IP configurations are already defined. Maximum number of linklocal address are already defined. Maximum number of policy group name are already defined. Maximum number of relay group name are already defined. Maximum number of Vpn Name configurations are already defined.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-4 IP Information Error Messages (continued) Relations between destination ip address and Relations between destination ip address and local address in router configuration are inconsistent. For the IP address of the destination local address in router configuration are server (for IP without VPN defined), set an address different from the inconsistent. local address for router information.
Configuration Error Messages Table 5-4 IP Information Error Messages (continued) This interface is multihome/please use ip-address object. Virtual router ip address not specified. Cannot utilize IPv6 and VPN option simultaneously. 6to4 tunnel configuration is already defined. Because this interface is configuration information of multihome, it cannot be set. Set by using ip-address object. Virtual router ip address not specified. Set Virtual router ip address.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.5 Routing Protocol Table 5-5 Routing Protocol Error Messages Message Contents aggregate: duplicate AS path pattern in list In the aggregate definition, an AS path is duplicated. Specify a unique AS path. aggregate: duplicate autonomous-system in In the aggregate definition, an AS number is duplicated. Specify a list at unique AS number.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) aggregate: linklocal address should be followed by % (IPv6 interface name) aggregate: low end of range shorter than prefix mask aggregate: low end of range ( bits) is greater than high end ( bits) aggregate: mask not contiguous aggregate: Non-masked bits not zero for mask aggregate: Non-masked bits not zero for masklen aggregate: not IPv6 prefix.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-5 Routing Protocol Error Messages (continued) attribute-list: invalid {BGP|BGP4+} metric value at not in range 0 to 65535 The specified MED number is invalid. Specify within the range of 0 to 65535. : Specified MED number. attribute-list: invalid index number in extended The extended community ID number is invalid. Specify within the range of 1 to 65535, or 0 to 4294967295.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) bgp: as-count only makes sense with external The ascount parameter is specified in a peer other than an external peers peer. Do not specify the ascount parameter in an internal or routing peer. bgp: as-count option is not supported the as-count option is specified by policy group.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-5 Routing Protocol Error Messages (continued) bgp: external peer must not have the same AS as we do locally member AS () Peer AS number of external peer is the same as local router AS number. Do not specify AS number of the local router in the peer AS number of external peer.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) bgp: invalid ttl value at not in range 1 The specified TTL value is invalid. Specify within the range of 1 to to 255 255. : Specified TTL value bgp: invalid vpn number value at not The specified VPN number value is invalid. Specify within the range in range 1 to of 1 to .
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) bgp: This peer address matches the local router id Peer address is the same as router ID of local router. Specify a peer address different from router ID. : Specified peer address : Local router ID bgp4+: address should not be:: Default address is specified in address. Specify addresses other than the local host address.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-5 Routing Protocol Error Messages (continued) bgp4+: external peer must not have the same The AS number of a local router was specified using the peer AS AS as we do locally () number of an external peer. Do not specify the AS number of a local router in the peer AS number of an external peer.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) bgp4+:only one choice the gateway option or the multihop option bgp4+: only one choice the gateway option or the set-nexthoppeer option bgp4+: only one choice the refresh option or the refresh-128 option bgp4+: out of range Both gateway option and multihop option is defined. Define a gateway option or multihop option. Both gateway option and multihop option is defined. Define a gateway option or setnexthopper option.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-5 Routing Protocol Error Messages (continued) bgp4+: the peer group option must be the same for policy group The settings of peer group option in the policy group are different. The settings of peer group option in the policy group must be the same. The link local address is defined in the address of the internal peer.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) export: Attribute-filter not found at The specified ID number is not defined, or cannot be found. Specify the defined ID number : Specified ID number export: attribute-list name "" longer The specified ID exceeds 15 characters. Specify ID by 15 or less than 15 characters characters.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) export: invalid {RIP|RIPng} metric value at not in range 1 to 16 In export definition, the RIP/RIPng metric is invalid. Specify a value within the range of 1 to 16. : Specified metric value export: invalid route-filter number value at The specified ID number is invalid. Specify within the range of 1 to not in range 1 to 65535 65535.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-5 Routing Protocol Error Messages (continued) export: route-filter not found at The specified ID is not defined. Specify the defined ID : specified ID export: Set-attribute "" cannot be Filter information inherent to IPv4 is defined in IPv6. Do not specify specified the filter information inherent to IPv4.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) import: duplicate gateway in list at
In the import definition, a gateway address is duplicated. Use a unique gateway address. : Specified gateway address import: duplicate interface address in list at In the import definition, an interface address is duplicated. Specify a unique interface address.Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-5 Routing Protocol Error Messages (continued) import: invalid number of route-filter lists value Specified route filter count is over the limit. Specify the count up to 8. at not in range 1 to 8 : Specified route filter count import: invalid octet value at not in More than 255 values are defined in dot notation. Specify value range 0 to 255 within the range of 0 to 255.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) import: Non-masked bits not zero for
masklen At masklen, 1 is set to non-masked bit of the specified address. Set non-masked bit 0. : Specified address : Specified mask length import: not IPv6 prefix Addresses other than an IPv6 prefix are specified. Specify the IPv6 prefix. import: out of range The parameter-specified range is exceeded in the input command syntax.Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-5 Routing Protocol Error Messages (continued) network-filter: invalid {inet|IPv6} mask bits At masklen/prefixlen. the mask length is valid. Specify value within value at not in range 0 to {32|128} the range of 0 to 32/128.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) options: invalid maximum paths value at not in range 1 to 16 The specified maximum path count in options definition is invalid. Specify in the range of 1 to 16. : Specified maximum path count options: invalid octet value at not in More than 255 values are defined in dot notation. Specify value range 0 to 255 within the range of 0 to 255.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-5 Routing Protocol Error Messages (continued) ospf: Interface not found at ’’ ospf: Interface not found at ospf: invalid area-number value at not in range 0 to 4294967295 ospf: Invalid domain configuration value at ’5’ not in range 0 to 4 ospf: invalid domain-number value at not in range 1 to 65535 OSPF domain number is out of valid range.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) ospf: invalid retransmit-interval value at not in range 1 to 65535 ospf: invalid router-dead-interval value at not in range 1 to 65535 ospf: invalid seconds value at not in range 0 to 4294967295 ospf: invalid transit-delay value at not in range 1 to 65535 ospf: invalid vpn number value at not in range 1 to ospf: key id must be between 0 and 255 ospf: keys cannot have same
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-5 Routing Protocol Error Messages (continued) ospf: stop generate time must be later than start generate time ospf: stub option not valid for backbone MD5 authentication message digest generation end time is earlier than start time. Set the value so start time is earlier than end time. Stub parameter is specified in the OSPF backbone definition. Do not specify a stub parameter in a backbone area.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) ospf6: invalid hello-interval value at ’’ not in range 1 to 255 The hello-interval of OSPFv3 interface parameter is invalid. Specify within the range of 1 to 255. : Specified hello-interval value ospf6: invalid instance value at ’’ not The OSPFv3 interface parameter instance is invalid. Specify within in range 0 to 255 the range of 0 to 255.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) ripng: invalid aging time value at ’
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-5 Routing Protocol Error Messages (continued) route-filter: duplicate interface address in list In the route-filter definition, an interface address is duplicated. Specify a unique interface address. : Specified Gateway Address route-filter: duplicate peer address in list at In the route-filter definition, a peer address is duplicated. Specify a ’ unique peer address.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) route-filter: invalid domain-number value at not in range 1 to 65535. OSPF or OSPFv3 domain number is out of valid range. Specify a value within the range of 1 to 65535. : Specified domain number route-filter: invalid high end of range value at In the between specification, upper limit value of mask range is not in range 0 to {32|128} invalid.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) routerid: address invalid for routerid routerid: error resolving ’’: Unknown host routerid: invalid octet value at not in range 0 to 255 routerid: out of range routerid: routerid specified twice routerid: syntax error static: address should not be:: static: address should not be v4-compat static: address should not be v4-mapped static: destination and gateway must belong to the sa
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-5 Routing Protocol Error Messages (continued) static: invalid octet value at not in range 0 to 255 More than 255 values are defined in dot notation. Specify value within the range of 0 to 255. : Specified value static: invalid pollcount value at xxx not in Polling count is out of valid range. Specify value within the range of 1 range 1 to 10 to 10.
Configuration Error Messages Table 5-5 Routing Protocol Error Messages (continued) vpnmap: address invalid for routerid vpnmap: duplicate extended community.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.6 Multicast Routing Protocol Table 5-6 Multicast Router Control Information Error Messages Message Contents configuration check error dvmrp: can not locate tunnel on interface Configuration definition check has failed. The interface defined by the DVMRP tunnel cannot be defined. Specify the interface address other than the DVMRP tunnel.
Configuration Error Messages Table 5-6 Multicast Router Control Information Error Messages (continued) dvmrptunnel: error resolving
: Unknown host The interface address specified in dvmrptunnel definition is invalid. Specify the correct interface address. : specified interface address dvmrptunnel: octet or hex string too long to be The specified IP address format is invalid. an IP address Specify in correct dot format.Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-6 Multicast Router Control Information Error Messages (continued) igmp: Interface not found at
The interface of interface address specified in igpm definition cannot be found. Specify the defined interface address.Configuration Error Messages Table 5-6 Multicast Router Control Information Error Messages (continued) multicast: can not set interface address at
multicast: duplicate group address with the same mask at multicast: duplicate group address with the same mask at / multicast: duplicate group address with the same mask at masklen GR2K-GA-0014 Ver.Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-6 Multicast Router Control Information Error Messages (continued) Interface addresses are defined in duplication in the same multicast group address in the multicast definition. Perform specification by using any one of the following forms so that the combination of the multicast group address and mask will not be duplicated.
Configuration Error Messages Table 5-6 Multicast Router Control Information Error Messages (continued) multicast: invalid inet mask bits value at not in range 4 to 32 The specified mask length in multicast definition is invalid. Specify within the range of 4 to 32. : Specified mask length. multicast: mask length out of range from 4 to The specified mask pattern in multicast definition is invalid. 32 Specify mask pattern with length of 4 to 32.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-6 Multicast Router Control Information Error Messages (continued) pim: can not set interface address at
pim: dense and sparse can not be set up simultaneously pim: duplicate group address and mask / The interface addresses specified in the pim definition cannot be set. Do not specify the following interfaces because they are not supported in the multicast.Configuration Error Messages Table 5-6 Multicast Router Control Information Error Messages (continued) pim: invalid max-interfaces value at ’’ pim: mask not contiguous pim: Non-masked bits not zero for / pim: Non-masked bits not zero for mask pim: Non-masked bits not zero for masklen pim: octet or hex string too long to be an IP address pim:ssm is not defined pim: the parameter must be a group address (class D) pim: the tot
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-6 Multicast Router Control Information Error Messages (continued) The total number of interface addresses specified to be enable in the pim definition is less than the maximum number of the interfaces in which this device is operating (), but the value specified by the max-interfaces () has been exceeded.
Configuration Error Messages Table 5-6 Multicast Router Control Information Error Messages (continued) pim: the total number of enable interfaces is more than the maximum number of interfaces that this router runs () though it is less than the max-interfaces value () pim: the total number of groups on candidate-rp is more than the maximum permitted (128) pim: the total number of interfaces is more than the maximum permitted () pim:the number of PIM-SSM groups is set up exceeding the max
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.7 IPv6 Multicast Routing Protocol Table 5-7 IPv6 Multicast Router Control Information Error Messages Message Contents configuration check error mld:address of group definition is not omissible mld:address of source definition is not omissible mld:
is not in agreement with the group address set up by ssm Configuration definition check has failed.Configuration Error Messages Table 5-7 IPv6 Multicast Router Control Information Error Messages (continued) pim6: duplicate group prefix / The prefix of the specified rendezvous point candidate has already been defined. : Specified IPv6 multicast group address : Specified prefix length pim6: duplicate pim6 clause pim6 definition is duplicated. Delete one definition. pim6: duplicate sparse parameter sparse definition is duplicated.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.8 Flow Information Error Messages Table 5-8 Flow Information Error Messages Message Contents Can not change cops_range. The list number cannot be changed because it has already been used in a COPS function. Define cops no or delete the COPS configuration definition. [Ver.06-03] The action cannot be deleted totally because the important packet flow detecting conditions (premium) have been defined.
Configuration Error Messages Table 5-8 Flow Information Error Messages (continued) Can not delete upc or min_rate because penalty_tos or penalty_dscp is defined. Can not delete upc or min_rate because penalty_dscp is defined. Can not set disable. Can not set discard because replace_tos or replace_dscp is already defined. Can not set discard because tos_map or dscp_map is already defined. Can not set dscp_map because replace_user_priority is already defined.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-8 Flow Information Error Messages (continued) Can not set max_rate because replace_user_priority is already defined. It is not possible to set the maximum bandwidth limitation because the VLAN priority rewrite value is defined. Delete the VLAN priority rewrite value in order to set the maximum bandwidth limitation.
Configuration Error Messages Table 5-8 Flow Information Error Messages (continued) Can not set penalty_drop because replace_user_priority is already defined. It is not possible to set discard at the time of contract bandwidth violation because the VLAN priority rewrite value is defined. Delete the VLAN priority rewrite value in order to set discard at the time of contract bandwidth violation.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-8 Flow Information Error Messages (continued) The exp rewritten value cannot be set because any one of the tos rewritten value, dscp rewritten value, tos_map, dscp_map, contract band breach packet abortion, contract band breach queuing priority, contract band breach tos rewritten value, and contract band breach dscp rewritten value is specified simultaneously.
Configuration Error Messages Table 5-8 Flow Information Error Messages (continued) Can not set replace_user_priority because penalty_dscp is already defined. It is not possible to set the VLAN priority rewrite value because the contract bandwidth violation dscp rewrite value is defined. Delete the contract bandwidth violation dscp rewrite value in order to set the VLAN priority rewrite value.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-8 Flow Information Error Messages (continued) Can not set upc because max_rate or min_rate is already defined. The band setting cannot be set because the maximum band restriction or the minimum band assurance has been defined. To set the band setting, delete the maximum band restriction or the minimum band assurance.
Configuration Error Messages Table 5-8 Flow Information Error Messages (continued) lower out of range The input value is outside the specified range. Set the lower limit of IP user data length in the range of 0 to 65535. Masklen is not in range of 0 to 32. The input value is outside the specified range. Set the mask length in the range of 0 to 32. max_rate is not in range of 0 to 2400000. The input value is outside the specified range. Set the maximum band restriction in the range of 0 to 2400000.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-8 Flow Information Error Messages (continued) protocol out of range The input value is out of the prescribed range. Set the range of 1 to 255 to the protocol number. QoS IP configuration is already defined. flow qos cannot be set because qos_ip has been set. To set flow qos, delete qos_ip.
Configuration Error Messages Table 5-8 Flow Information Error Messages (continued) Can not set penalty_dscp because upc or min_rate not specified. Contract band breaching dscp rewrite value cannot be set because the band setting or the minimum band assurance has not been defined. To set the contract band breaching dscp rewrite value, define the band setting or the minimum band assurance.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-8 Flow Information Error Messages (continued) Can not set penalty_discard because Contract band breaching queuing priority cannot be set because the replace_dscp or dscp_map is already defined. dscp rewrite value or dscp_map has been defined. To set the contract band breaching queuing priority, delete the dscp rewrite value or dscp_map.
Configuration Error Messages Table 5-8 Flow Information Error Messages (continued) Can not set replace_dscp because group is already defined. Can not set penalty_dscp because group is already defined. Can not set dscp_map because group is already defined. Can not set index because group is already defined. Can not set upc because group is already defined. Can not set max_rate because group is already defined. Can not set min_rate because group is already defined.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.9 Filter and QoS Information (Other than Flow Information) Table 5-9 Filter and QoS Information (Other than Flow Information) Error Messages Message Contents Branch index is greater than group index. DLCI/VC selection number exceeded index value of specified group. Specify a DLCI/VC selection number not exceeding the index value of the specified group.
Configuration Error Messages Table 5-9 Filter and QoS Information (Other than Flow Information) Error Messages Can not set QoS IP list tos map. Can not set QoS IP list upc penalty drop. Can not set QoS IP list upc penalty modified discard class. Can not set QoS IP list upc penalty modified new tos number. Can not set QoS IP list upc penalty modified priority class. Can not set QoS IP list upc penalty. Can not set QoS IP list upc. Can not set QoS queue list traffic min rate.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-9 Filter and QoS Information (Other than Flow Information) Error Messages Filter list not specified. Filter list number not specified. Filter not specified. Invalid ip destination network class. Invalid ip source network class. Invalid name . Invalid phb scheduling class. Invalid policy routing group name. Invalid policy routing interface name. Invalid QoS discard mode NIF no. Invalid QoS interface name.
Configuration Error Messages Table 5-9 Filter and QoS Information (Other than Flow Information) Error Messages Maximum number of QoS IP list group configurations are already defined. Maximum number of QoS IPX configurations already defined on the RP. Maximum number of QoS IPX configurations already defined. No such filter group name. No such filter interface in/out flag. No such filter list number. No such insert index. No such name . No such QoS discard mode NIF number. No such QoS interface name.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-9 Filter and QoS Information (Other than Flow Information) Error Messages QoS IP list group entry number not specified. QoS IP list group entry number has not been specified. Specify an IP list number. QoS IP list group name not specified. QoS IP group name has not been specified. Specify IP group name.
Configuration Error Messages Table 5-9 Filter and QoS Information (Other than Flow Information) Error Messages Relations between QoS IP list discard class, QoS IP list replace tos and QoS IP list tos map are inconsistent. Relations between QoS IP list ip pair switch and QoS IP list pair synchronized are inconsistent. Relations between QoS IP list port pair switch and QoS IP list pair synchronized are inconsistent.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-9 Filter and QoS Information (Other than Flow Information) Error Messages Relation between Rate1, Rate2, Rate3 and Rate4 are inconsistent. The total of QoS queue list bandwidth exceeded 100%. The total of traffic peak rate, traffic min rate exceeded bandwidth traffic. Relations between traffic min rate and traffic peak rate are inconsistent.
Configuration Error Messages 5.10 MPLS Information Table 5-10 MPLS Information Error Messages [ROUTE-OS7] Message Contents explicit_route: duplicate IP address at ’
’ in list ’’ IP address is duplicated. : Specified address : Specified route name explicit_route: invalid IP address ’’ IP address is invalid. in ’’ : Specified address : Specified route name explicit_route: invalid mask value at ’’ Mask value is out of range.Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-10 MPLS Information Error Messages [ROUTE-OS7] (continued) label_switched_path: duplicate ’to
’ This is a duplicated definition of the "to parameters." in ’’ : Specified address : Specified LSP name label_switched_path: duplicate vpn in ’Configuration Error Messages Table 5-10 MPLS Information Error Messages [ROUTE-OS7] (continued) label_switched_path: the explicit_route_name ’’ for the secondary_label_switched_path should not be the same explicit_route_name for the label_switched_path in ’’ label_switched_path: vpn is necessary in ’’ label_switched_path: When VPN and flow_map are set up, ether one only a side is possible in ’’ label_switched_path: When VPN and policy_mpls in flow block are set up, eit
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol.
Configuration Error Messages Table 5-10 MPLS Information Error Messages [ROUTE-OS7] (continued) secondary_label_switched_path: duplicate pinning in ’’ This is a duplicated definition. : Specified LSP name secondary_label_switched_path: duplicate This is a duplicated definition. retry_interval in ’’ : Specified LSP name explicit_route_name is not specified.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.11 IPX Information Table 5-11 IPX Information Error Messages Message Contents Can not delete IPX with IPX filtering configuration. Can not delete IPX with IPX interface configuration. Can not delete IPX with IPX rip filtering configuration. Can not delete IPX with IPX sap filtering configuration. Can not delete IPX with IPX static route configuration. Can not delete IPX with IPX static sap configuration.
Configuration Error Messages Table 5-11 IPX Information Error Messages (continued) Duplicate ethernet802.3 network address, llc network address. Duplicate ethernet802.3 network address, network address. Duplicate ethernet802.3 network address, snap network address. Duplicate IPX filtering. Duplicate IPX rip filtering. Duplicate IPX sap filtering. Duplicate IPX static route. Duplicate IPX static sap. Duplicate llc network address, ethernet-2 network address. Duplicate llc network address, ethernet802.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-11 IPX Information Error Messages (continued) Duplicate snap network address, snap network address. Hops not specified. Interface name not specified. Invalid name . IPX interface already defined. IPX not specified. Maximum number of IPX network addresses are already defined on the RP. Maximum number of IPX network addresses are already defined. Next hop host not specified. Network address not specified.
Configuration Error Messages 5.12 Bridge Information Table 5-12 Bridge Information Error Messages Message Contents Action (drop , forward) not specified. Duplicate extended filtering. Action (drop, forward) not specified. Set drop or forward. Duplicate extended filtering is set. Set the contents for all of the extended filtering information to unique. Duplicate filtering database is set. Set the contents for all of the filtering database information to unique. Specified interface name not found.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.13 VRRP Information Table 5-13 VRRP Information Error Messages Message Contents Critical interface with target address not specified. Target address not specified. Critical interface is not set. Set critical interface in order to set target address. Target address is not set. Set target address. Failure detection times is greater than check Failure detection times exceed check trial times. trial times.
Configuration Error Messages 5.14 SNMP Information Table 5-14 SNMP Information Error Messages Message Contents Community name not specified. Duplicate RMON alarm index. Duplicate RMON event index. Duplicate RMON history control index. Community name has not been specified. Specify community name. The same alarm index is used. Make each alarm index unique. The same event index is used. Make each event index unique. The same history control numbers are used. Make each history control number unique.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.15 COPS Information Table 5-15 COPS Information Error Messages Message Contents Both are required for pepid and primary. Both are required for server_password and cops_password. COPS program is editing the configuration, please try again. COPS program is setting up policy, please try again. cops_password is less than 64 characters. pepid and primary parameters are indispensable.
Configuration Error Messages 5.16 RADIUS Table 5-16 RADIUS Error Messages Message Contents Range of retransmit is from 0 to 15. Range of timeout is from 1 to 30. Range of auth_port is from 0 to 65535. Parameter of key is wrong. The prescribed range for the "-retransmit" option is 0 - 15. The prescribed range for the "-timeout" option is 1 - 30. The prescribed range for the "-auth_port" option is 0 - 65535. The secret key specified by the "-key" option is invalid.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.17 Operation Management Information Table 5-17 Operation Management Information Error Messages Message Contents ntp: "
" is not class D at multicastclient line The specified address is not class D. Specify the correct address. : multicast address ntp: "" not valid number at Invalid address is specified. Specify the correct address.Configuration Error Messages 5.18 Address Translation Information Table 5-18 Address Translaion Information Error Messages Message Contents nat:timeout is not in range 300 to 86400 The timeout value entered exceeds the prescribed range. Set it within the range of 300 - 86400. nat:network mask length of NAT source IP The post-conversion IP address mask length entered exceeds the address is not in range 8 to 32. prescribed range. Set it within the range of 8 - 32.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-18 Address Translaion Information Error Messages (continued) nat:option requires an argument -- service "service" is an essential option with the specified NAT type. Set the "service" option. nat:Can not specify "auto" to a source IP It is not possible to specify pre-translation IP addresses as "auto" address. with the specified NAT type. Set the correct pre-translation IP address and mask length.
Configuration Error Messages 5.19 DHCP Server Information Table 5-19 DHCP Server Information Error Messages Message Contents dhcp-server: expecting netmask dhcp-server: fixed-address is already used "Netmask" is not specified. Specify "netmask." An IP address with the same "fixed address" is already in use. Specify a different IP address. dhcp-server: interface not found at ’’ with a defined interface name.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.
Configuration Error Messages 5.22 DNS Resolver Information Table 5-22 DNS Resolver Information Error Messages Message Contents Can not set domain configuration without hostname configuration, or can not delete hostname configuration with domain configuration. Can not set domain configuration without nameserver configuration, or can not delete nameserver configuration with domain configuration.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 5.25 Other Error Messages The following sub-commands (mainly, the open, close, save and copy sub-commands) are used for other purposes than for editing configuration definitions. Table 5-25 Other Error Messages Message Contents Bad address. Access to MC card failed. Confirm setting status of MC card by using show mc command. When MC card is set correctly, wait for access, then execute again.
Configuration Error Messages Table 5-25 Other Error Messages (continued) CAUTION: Current configuration file was successfully changed. Configuration file do not modified to standby RM because configuration file copy failed. CAUTION: Current configuration file was successfully saved. Update configuration file do not copy to standby RM because standby RM is not ready. CAUTION: Current configuration file was successfully saved.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-25 Other Error Messages (continued) Configuration file copy failed. Configuration file copy failed because cached configuration file create failed. Configuration file do not copy to standby RM because standby RM is not ready. Configuration file do not modified to standby RM because configuration file is opened in standby RM. Configuration file do not modified to standby RM because standby RM is not ready.
Configuration Error Messages Table 5-25 Other Error Messages (continued) Current configuration information file was copied, but because standby configuration file is opened, standby configuration information is not reflected. When updating standby configuration information, close standby configuration, and then use config copy command. Current configuration information file was copied, but because Current configuration file was successfully changed.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 Table 5-25 Other Error Messages (continued) Not a directory. Operation not permitted. Specified file name invalid. Enter a correct file name. Because operation configuration information written in memory is being edited, operation is not permitted. Permission denied. Permission denied. Specified file can not be accessed.
Index A F alarm, snmp object 3-12 alarm-group information 3-12 ARP info.
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2 static-route 2-11 static-sap 2-14 IPX QoS settings 1-205 IPX routing protocol info.
Index S sample 3-13 sap-filtering 2-21 show, subcommand 4-34, 4-40, 4-42, 4-43, 4-46, 4-48, 4-50, 4-51, 4-54, 4-56, 4-57, 4-59 SNMP information objects, application of 3-1 snmp 3-1 SNMP manager IP Address 3-2 SNMP managers creation 3-1 deletion 3-1 display 3-1 modification 3-1 SNMP object alarm 3-12 event 3-19 history-control 3-8 SNMP objects 3-1 spanning-tree 2-39 startup_alarm 3-13 static-route 2-11 static-sap 2-14 subcommand show 4-34, 4-40, 4-42, 4-43, 4-46, 4-48, 4-50, 4-51, 4-54, 4-56, 4-57, 4-59 sys
Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2, Part No. GR2K-GA-0014, Version 07-02 Copyright © 2002, Hitachi America, Ltd., All rights reserved, Printed in the U.S.A. Hitachi America, Ltd., 2000 Sierra Point Parkway, Brisbane, CA 94005-1835 U.S.A.
