HUAWEI® 6. Security Configuration 7. VPN Configuration 8. Reliability Configuration 9. QoS Configuration 10. DDR Configuration 11.
VRP User Manual – Configuration Guide Volume 3 Manual Version T2-080168-20011213-C-1.5 Product Version V200R001 BOM 31010868 Copyright © 2001 by Huawei Technologies Co., Ltd. All Rights Reserved No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.
About This Manual Contents To help readers to better understand, use and maintain Quidway series routers, we publish the manual suit of Quidway series routers. This manual suit includes: VRP User Manual Configuration Guide (V1.5) -Volume 1 VRP User Manual Configuration Guide (V1.5) -Volume 2 VRP User Manual Configuration Guide (V1.5) -Volume 3 VRP User Manual Command Reference (V1.5) -Volume 1 VRP User Manual Command Reference (V1.5) -Volume 2 VRP User Manual Command Reference (V1.
Module 10 DDR Configuration (10DC) This module mainly introduces the principle and specific configuration of dial solutions provided by VRP1.5, including Legacy DDR configuration, Dialer Profile configuration and modem management configuration. Module 11 VoIP Configuration (11VC) This module mainly introduces the principle and specific configuration of IP voice service features supported by VRP1.5, including configuration of VoIP, IP Fax, E1 voice, GK client and IPHC.
Action Description Click Press the left button or right button quickly (left button by default). Double Click Press the left button twice continuously and quickly. Drag Press and hold the left button and drag it to a certain position. Symbol Some distinct symbols are employed in the manual to indicate the special notice that should be taken for the operation. The symbols are: Caution, Notice, Warning, Danger: Notify the special attention that should be given to the operation.
HUAWEI® VRP User Manual – Configuration Guide Volume 3 06 – Security Configuration (SC)
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of IKE Chapter 5 Configuration of IKE 5.1 Brief Introduction to IKE Protocol I. IKE IKE, an Internet key exchange protocol, implements hybrid protocol of both Oakley and SKEME key exchanges in ISAKMP network.
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of IKE 5.2 Configuring IKE 5.2.1 IKE Configuration Task List IKE configuration task list is as follows: z z z z z z z Create IKE security policy Select encryption algorithm Select authentication algorithm Configure pre-shared key Select hashing algorithm Select DH group ID Set IKE negotiation SA lifetime 5.2.2 Creating IKE Security Policy I.
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of IKE z Determine the intensity of authentication algorithm, encryption algorithm and Diffie-Hellman algorithm (i.e., the calculation resources consumed and the security capability provided). Different algorithms are of different intensities, and the higher the algorithm intensity is, the more difficult it is to decode the protected data, but the more the consumed resources are.
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of IKE Table SC-5-3 Select authentication method Operation Command Select authentication method Restore the authentication method to the default value authentication pre-share no authentication pre-share By default, pre share key (i.e., pre-share) algorithm is adopted. 5.2.5 Set Pre-shared Key If pre-shared key authentication method is selected, it is necessary to configure preshared key.
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of IKE Table SC-5-6 Select DH group ID Operation Command Select DH group ID Restore the default value of DH group ID group {1 | 2} no group By default, 768-bit Diffie-Hellman group (Group 1) is selected. 5.2.8 Set Lifetime of IKE Association SA Lifetime means how long IKE exists before it becomes invalid.
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of IKE Flag meaning: RD--Ready ST--Stayalive RT--Replaced FD--Fading Execute the following command to clear security association 1. Quidway# clear crypto ike sa 1 Then the SA will show the following information: Quidway# show crypto ike sa conn-id peer flags phase doi 2 202.38.0.
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform z z Configuration of IKE Configure an IKE policy on Gateway A, with Policy 10 is of highest priority and the default IKE policy is of the lowest priority. Pre-shared key authentication algorithm is adopted. II. Networking diagram Serial 0 171.69.224.33 Serial 0 202.38.160.1 Internet Security Gateway A Security Gateway B Host A Host B Figure SC-5-2 Networking diagram of IKE configuration example III.
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of IKE Problem 1: Invalid user ID information Troubleshooting: please follow the steps below. User ID information is the data for the user originating IPSec communication to identify itself. In practical applications we can use user ID to establish different security path for protecting different data streams. At present we use the user IP address to identify the user.
HUAWEI® VRP User Manual – Configuration Guide Volume 3 07 – VPN Configuration (VPN)
User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Table of Contents Table of Contents Chapter 1 Overview of VPN ......................................................................................................... 1-1 1.1 VPN features..................................................................................................................... 1-1 1.2 Classification of IP VPN....................................................................................................
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VPN Overview Chapter 1 VPN Overview Virtual Private Network, VPN for short, is one of the rapidly developing technologies along with the development of Internet in recent years. In the wake of enterprise expansion, widely located clients and increasing partners, modern enterprises make more and more use of Internet resources to conduct such activities as promotion, marketing, after-sale service, training and cooperation.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform 5) 6) VPN Overview With VPN, users can make mobile access at any time and place, meeting the increasing mobile service requirements. VPN with service quality guarantee, e.g. MPLS VPN, can provide different levels of service quality guarantees for users in exchange for different service charges, harvesting surplus profit.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VPN Overview The maintenance function of VPN is allocated to be completed by to ISP (the users are allowed to manage and control services to some extent) and VPN functions are mainly fulfilled on the equipment at network side. This practice reduces the investments of the users, increases the flexibility and scalability of services and brings new incomes to the operators. II.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VPN Overview Extranet VPN means that the VPN extends Intranet to partners and clients through VPN, so that different enterprises can build their VPNs through public networks. IV. According to networking model 1) Virtual Leased Line (VLL) VLL simulates the conventional leased line service, i.e., simulating the leased line with IP network and providing asymmetrical and inexpensive “DDN” service.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP Chapter 2 Configuration of L2TP 2.1 Brief Introduction to L2TP Protocol 2.1.1 Overview of VPDN I. Brief induction to VPDN In VPDN, VPN is fulfilled with dial-up and access services (ISDN PSTN) of public network, which provides access service for enterprises, mini ISP and mobile offices.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform 1) 2) 3) Configuration of L2TP NAS is provided by telecom departments or large ISPs. As the access server of VPDN, NAS provides WAN interfaces, is in charge of connecting PSTN or ISDN, and supports various LAN protocols, security management and authentication, and supports tunnels and relative techniques. The user-side equipment is located in the headquarters of the user.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP L2TP header includes the information of Tunnel ID and Session ID, which are used to identify different tunnels and sessions. The messages with the same Tunnel ID and different Session ID will be multiplexed in one tunnel. Tunnel ID and Session ID are distributed by opposite end. L2TP uses HELLO message to detect the connectivity of a tunnel.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP LAC client Home LAN LAC Internet LNS PSTN/ISDN Remote client Home LAN LAC LNS Internet Figure VPN-2-2 Two typical L2TP tunnel modes IV.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP LAC RADIUS server LNS RADIUS server Access request (15)(20) (6)AV PairsTunnel message Access response Local name(LAC) Tunnel password (16)(21) (5)Request tunnel message user = domain Tunnel type LNS IP Address password = quidway (15) (16) (20) (21) WAN PSTN/ISDN LAC LNS Call setup (1) Tunnel establishment(7) PPP LCPSetup (2) Tunnel authentication CHAP challenge(8) user CHAP challeng
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP LNS can be put behind Intranet firewall. It can dynamically distribute and manage the addresses of remote users and support the application of private addresses (RFC1918). The distributed addresses for remote users are private addresses in enterprise instead of Internet addresses, thus the addresses can be easily managed and the security can also be improved.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP Table VPN-2-1 Enable/disable VPDN Operation Command Enable VPDN to run. Disable VPDN to run. vpdn enable no vpdn enable Disable VPDN to run by default. II. Create VPDN group The information of dial-up users will be loaded on specific VPDN group, so LAC and LNS can establish L2TP tunnel only on specific VPDN group. Perform the following task in global configuration mode.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP Table VPN-2-4 L2TP attribute table Attribute value 100 101 102 103 104 105 Name Tunnel-Type L2TP-Tunnel-Password Local-Name LNS-IP-Address Tunnel-Medium-Type Vpdn Group Number Meaning Tunnel type (L2TP=1). L2TP tunnel password. Local name of the channel. IP address of LNS. Medium type of the tunnel (IP=1). VPDN group number. IV. Set the connection request to originate L2TP channel.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP II. Create VPDN group LAC and LNS can establish L2TP tunnel only on specific VPDN group. Perform the following task in global configuration mode. Table VPN-2-7 Create VPDN group Operation Command Create VPDN group. Delete VPDN group. vpdn group group-number no vpdn group group-number No VPDN group is created by default. The value of “group-number” may be an integer between 1 and 3000. III.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP 2.2.4 Optional configuration I. Set local name of channel After a channel is established, the users can respectively configure the local channel name at LAC side and LNS side. Perform the following task in the configuration mode of VPDN group. Table VPN-2-10 Set local name of channel Operation Command Set local channel name. Delete local channel name.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP LNS side. Only after passing the two authentications can the channel be established. Only when configured at LNS side will it be valid to force local end to perform CHAP authentication.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform z z z Configuration of L2TP “dnisonly” (Search only according to called number) “domaindnis” (First search according to domain name, then according to called number) “domainonly” (Search only according to domain name) Perform the following task in global configuration mode.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP VIII. Force to disconnect tunnel When the user number is 0, or faults occur to the network, or operators take the initiative to require disconnecting the channel, the tunnel will be cleared. LAC or LNS can originate the request to clear the tunnel.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP Table VPN-2-19 Description of “show l2tp tunnel” command domain Domain name Meaning Total tunnels LocID RemID Remote Name Remote Address Port Sessions 2) Tunnel number The unique value of local end to identify a channel. The unique value of opposite end to identify a channel. The name of opposite end. IP address of opposite end. Port number of opposite end. Sessions number on the tunnel.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP III. Configuration procedure 1) Configuration at user side: Set user name to “vpnuser”, password to “hello” (the user name and password have been registered in NAS or company) and dial-in number to”170” at the dial-up terminal. 2) z z z 3) Configuration at NAS side (Quidway A8010 NAS in the case serves as the equipment at LAC side): The dial-in number is usually configured as “170” on A8010.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP 2.4.2 Client-Initialized VPN I. Networking requirement VPN users first connect Internet, then originate tunnel connection request to LNS. After LNS has accepted the request, a tunnel channel is established between LNS and VPN users to fulfill data transmission between the users and the company headquarters. II.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP ! Configure Virtual-Template 1. Quidway (config)# interface virtual-template 1 Quidway (config-if-virtual-template1)# ip address 192.168.0.1 255.255.255.0 Quidway (config-if-virtual-template1)# ppp authentication chap Quidway (config-if-virtual-template1)# peer default ip address pool 1 ! Adopt AAA authentication. Quidway (config)# aaa-enable Quidway (config)# aaa authentication ppp default local 2.4.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP Quidway(config-vpdn1)# local name LAC Quidway(config-vpdn1)# request dialin l2tp ip 202.38.160.2 domain huawei.com Quidway(config-vpdn1)# ppp authentication pap ! Set user name and password. Quidway(config)# user vpnuser password 0 hello ! Start channel authentication and set channel authentication password.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of L2TP Quidway(config)# interface virtual-template 1 Quidway(config-if-virtual-template1)# ip address 192.168.0.1 255.255.255.0 Quidway(config-if-virtual-template1)# ppp authentication chap Quidway(config-if-virtual-template1)# peer default ip address pool 1 ! Start AAA authentication. Quidway(config)# aaa-enable Quidway(config)# aaa authentication ppp default local 2.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of GRE Chapter 3 Configuration of GRE 3.1 Brief Introduction to GRE Protocol I. Brief introduction to the protocol GRE (Generic Routing Encapsulation) protocol can encapsulate the datagram of some network layer protocols (e.g. IP and IPX) and enable these encapsulated datagrams to transmit in another network layer protocol (e.g. IP).
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of GRE Delivery Header (Transport Protocol) GRE Header (Encapsulation Protocol) Payload Packet (Passenger Protocol) Figure VPN-3-1 Encapsulated tunnel message format For example: The format of IPX transmission message encapsulated in IP Tunnel is as follows: IP GRE IPX Passager Protocol Carrier Protocol or Encapsulation Protocol Transport Protocol Figure VPN-3-2 Format of transmission message in the tunne
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Router Configuration of GRE Router Tunnel r r Router r Router Router r r Figure VPN-3-4 Enlarge network operating range When using RIP, if the hop count between two terminals in the above figure is more than 15, the two terminals can not communicate with each other. When the tunnel is used in the network, a part of hops can be hidden, enlarging the operating range of the network.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform z z z z Configuration of GRE Set the encapsulation mode of tunnel interface message. Set the key of tunnel interface. Set tunnel interface to check with check sum. Set tunnel interface to synchronize datagram serial numbers. 3.2.2 Creating Virtual Tunnel Interface Perform the following task in global configuration mode.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of GRE 3.2.5 Setting the Network Address of Tunnel Interface Configure network address of tunnel interface so that the channel supports dynamic routing protocol. The users are recommended to set the network addresses at both ends of the channel to be in the same network segment. Perform the following setting in tunnel interface configuration mode.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of GRE compares it with the check sum in the message. If the two check sums are identical, the message will be further processed, or it will be discarded. If only one end of the tunnel is configured to check with the check sum, the message will not be checked with check sum. Only when both ends of the tunnel are configured to check with the check sum, can the message be checked with the check sum.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform 1) Configuration of GRE Show the status of designated tunnel interface. Quidway# show interface tunnel 1 Tunnel1 is up, line protocol is up Internet address is 3.1.1.1 255.255.255.0 10 packets input, 640 bytes 0 input errors, 0 broadcast, 0 drops 10 packets output, 640 bytes 0 output errors, 0 broadcast, 0 no protocol The above information means that: The network address of “Tunnel1” is 3.1.1.1. 0 message is received.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of GRE RouterA(config-if-Ethernet0)# ip address 10.1.1.1 255.255.255.0 RouterA(config-if-Ethernet0)# ipx network 1e ! Enter tunnel source interface. RouterA(config)# interface serial 0 RouterA(config-if-Serial0)# ip address 192.13.2.1 255.255.255.0 ! Create virtual tunnel interface and configure tunnel interface RouterA(config)# interface tunnel 0 RouterA(config-if-tunnel0)# ip address 10.1.2.1 255.255.255.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of GRE RouterB(config-if-tunnel0)# tunnel destination 192.13.2.1 ! Configure a static route to Group1. RouterB(config)# ipx route 1e 1f.b.b.b 30000 15 3.5 Troubleshooting GRE As GRE configuration is relatively simple, only the consistency of the configuration needs to be noted.
HUAWEI® VRP User Manual – Configuration Guide Volume 3 08 – Reliability Configuration (LC)
User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Table of Contents Table of Contents Chapter 1 Configuration of Backup Center ............................................................................... 1-1 1.1 Backup Center Overview .................................................................................................. 1-1 1.2 Configuring the Backup Center......................................................................................... 1-1 1.2.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Backup Center Chapter 1 Configuration of Backup Center 1.1 Backup Center Overview To enhance network’s reliability, VRP provides perfect backup functions through the use of Backup Center. z z z z Interfaces that can be backed up are called main interfaces. Every physical interface or sub-interface on a router can serve as a main interface. A logical channel such as X.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Backup Center If the main interface is a virtual circuit, it should be treated differently depending on the type of the virtual circuit: firstly, specify its logical channel number in the configuration mode of the physical interface to which it’s subordinate; then enter corresponding logical channel configuration mode. logic-channel-number ranges between 0 to 255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Backup Center Table LC-1-4 Establish a corresponding relation between logical channel and virtual circuit or Dialer Map Operation Command Specify a logical channel number for X.25 virtual circuit Specify a logical channel number for frame relay virtual circuit Specify a logical channel number for Dialer Map x25 map protocol address x.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Backup Center To run following commands normally, user should run those commands firstly, which specify a physical interface or virtual interface template, or a certain logical channel, except Ethernet interface, to backup main interface (backup interface/logicchannel).
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Backup Center 1.3 Monitoring and Maintaining of Backup Center Table LC-1-8 monitoring and maintenance of backup center Operation Command Turn on the backup debug debug backup { event | packet } 1.4 Typical Configuration of Backup Center 1.4.1 An example of Backup Between Interfaces I. Networking requirements Take interface Serial 2 as the backup interface for interface Serial 1. II.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Backup Center Set interface Serial 1 as the backup interface for an X.25 virtual circuit on interface Serial 0. II. Configuration procedure ! Configure that interface Serial 0 encapsulates X.25 virtual circuit and specify its IP address and X.121 address. Quidway(config)# interface serial 0 Quidway(config-if-Serial0)# encapsulation x25 Quidway(config-if-Serial0)# ip address 1.1.1.2 255.0.0.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Backup Center Quidway(config-if-Serial1)# x25 address 3 ! Match logical channel 3 with an X.25 virtual circuit on interface Serial 1. Quidway(config-if-Serial1)# x25 map 4.4.4.5 4 lin 3 ! Enter the configuration mode of logical channel 5 and set logical channel 3 and interface Serial 1 as its backup interfaces, their priorities being 50 and 20 respectively.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of HSRP Chapter 2 Configuration of HSRP 2.1 HSRP Overview HSRP (Hot Standby Router Protocol), is a reliability protocol based on hot standby mechanism. It aims, when using a router as the gateway, to enhance the connection reliability between the network and the outside through hot standby mechanism.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of HSRP corresponding to this IP address; and as Router A is active now, it will respond to this ARP request by informing the host that this MAC address is 00-E0-FC-00-5F-01. In this way all the messages sent by the host to the gateway will use this MAC address as a destination MAC address. Router A will receive these messages, forward them, or process them in some other ways.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of HSRP Note: 1) Please note that if some Ethernet interface configured with HSRP has its IP address changed, its HSRP will become disabled. 2) If a route is configured with several HSRP Hot Standby Group, then there can be at most one Hot Standby Group without specified virtual IP address. 2.2.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of HSRP Table LC-2-4 Set HSRP authorization word Operation Command Set HSRP authorization word standby [group-number] authentication [string] By default, the value of group-number is 0 and the authorization word string is “quidway”. The length of the authorization word should not exceed 8 characters. Note: The same authorization word must be set in the same hot standby group. 2.2.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of HSRP Table LC-2-6 Monitor the specified interface Operation Command Monitor the specified interface Cancel the monitoring of the specified interface standby [group-number] track interface-type interfacenumber [priority-reduced] no standby [group-number] track interface-type interfacenumber [priority-reduced] This command is used to monitor the interface specified by interface-type interfacenumber, of wh
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of HSRP xx-xx-xx-xx-xx indicates the first 5 bytes of other virtual MAC addresses, the last byte being the hot standby group’s number. The setting is valid for all HSRP hot standby groups on the configured Ethernet interface. 2.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of HSRP II. Networking diagram Workstation C 129.20.3.1 Ethernet Router C Serial Internet Serial RouterA 202.38.160.1 Serial Router B Virtual IP address 202.38.160.2 202.38.160.111 Etherne t WorkstationA WorkstationB 202.38.160.3 202.38.160.4 Figure LC-2-2 HSRP single hot standby group configuration—an application of HSRP III.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of HSRP 2.4.2 An example for setting HSRP to monitor a specified interface I. Networking requirements As shown in the above diagram, even if Router A can still work normally, once its interface that connects Internet fails, Router B will take over its work. And this can be achieved by configuring a monitoring interface. Normally, Router A shall fulfil the tasks of the gateway.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of HSRP ! Set hello-time of No. 1 HSRP standby group to be 5 seconds, and hold-time be 15 seconds. Quidway(config-if-Ethernet0)# standby 1 timers 5 15 2.4.3 An example for multiple hot standby groups configuration I. Networking requirements One Quidway router may make backups for multiple standby groups. Load sharing can be achieved by configuring multiple standby groups.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of HSRP ! Set this router to belong to number 2 HSRP hot standby group at the same time, its virtual IP address being 202.38.160.112. Quidway(config-if-Ethernet0)# standby 2 ip 202.38.160.112 ! Set this router to work in preemption mode in number 2 HSRP hot standby group. Quidway(config-if-Ethernet0)# standby 2 preempt ! Set this router to have a priority of 120 in number 2 HSRP hot standby group.
HUAWEI® VRP User Manual – Configuration Guide Volume 3 09 – QoS Configuration (QC)
User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Table of Contents Table of Contents Chapter 1 QoS Overview ............................................................................................................. 1-1 1.1 About QoS ........................................................................................................................ 1-1 1.2 Three service types of QoS ..............................................................................................
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform QoS overview Chapter 1 QoS Overview 1.1 About QoS In traditional IP networks, all packets are processed equally. Each router processes the packets with first-in first-out (FIFO) policy. It sends the packet to the destination in the mode of best-effort, but the throughput, delay, delay jitter and packet discarding rate cannot be predicted.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform QoS overview overloaded. When the network is congested, it can also guarantee the low delay high pass of some types of packets. III. Differentiated Service Differentiated service is to classify services with the same requirement, and to provide different service quality according to the different classification.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform z QoS overview Ensuring network service for the specified data flow. For example, it enables multimedia data flow and voice flow that are sensitive to delay to receive the service in time. Quidway series routers can realize multiple congestion management policies, and can meet different service quality demands for different users.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Traffic Classification and Policing Chapter 2 Traffic Classification and Policing 2.1 Traffic Classification and Policing 2.1.1 Introduction to Traffic Classification Packets can be classified into multiple types of different precedence levels and services. For example, the user can sort IP packets into 6 types (2 types reserved for other purposes) according to the ToS (Type of Service) field in IP header.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Traffic Classification and Policing 2.1.2 Introduction to Traffic Policing For ISP (Internet Service Provider), it is necessary to control the load and traffic imported into the network by the user. For the Intranet, traffic controlling of some applications will also prove an effective means to control the network state.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Traffic Classification and Policing II. Traffic Measuring with Token Bucket Whether the total number of Tokens in Token Bucket meet the packet forwarding requirement is the basis to evaluate the traffic size.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Traffic Classification and Policing Set the corresponding CAR based on one of the following features: z IP z IP precedence z MAC address z IP Access Control List (including Standard Access Control List or Extended Access Control list) Multiple CAR rules can be applied on an interface to process different types of packets (i.e.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Traffic Classification and Policing different precedence-rate-limit-number or macaddress-rate-limit-number, two or more CAR rules can be defined. 2.2.3 Apply the CAR Rule on the Interface When CAR rule is applied to an interface, only the speed of the packets meeting the requirement will be limited. The speed limit will not be performed to the packets that do not meet the requirement.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Traffic Classification and Policing < Input > Matched: rate-limit-group 1 Params: rate 8000 bps, normal burst 8000 bytes, maximum burst 8000 bytes From 2-00-00 0:00:00 to 257--50-07 8477:06:00 Conformed 0 packets, 0 bytes; action: continue Exceeded 0 packets, 0 bytes; action: continue Matched: rate-limit-group 1 Params: rate 8000 bps, normal burst 8000 bytes, maximum burst 8000 bytes From 19-00-00 19:00:00 to 257--50-07 847
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Traffic Classification and Policing Quidway(config-if-Ethernet0)# ip address 190.0.0.1 255.255.255.0 Quidway(config-if-Ethernet0)# rate-limit input 8000 8000 8000 conform transmit exceed drop ! Apply CAR to all the packets outing Ethernet interface 1 of router A. Quidway(config-if-Ethernet1)# ip address 191.0.0.1 255.255.255.0 Quidway(config-if-Ethernet1)# rate-limit output 8000 8000 8000 conform transmit exceed drop 2.3.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Traffic Classification and Policing 2.3.3 Configure CAR Rules Based on the Priority Level I. Requirements z z Matching CAR based on the priority level to the packets entering serial 0 of router A, forwarding the packets according with the qualification, discarding those unqualified ones.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Traffic Classification and Policing II. Networking diagram S0 10.0.0.2 Router C S0 10.0.0.1 S1 11.0.0.1 Router A S0 11.0.0.2 Router B Figure QC-2-5 Networking diagram of configuring CAR based on the MAC address III. Configuration Configure router A ! Matching CAR based on MAC address to the packets entering serial 0 of router A. Quidway(config)# rate-limit-list 1 100 00e0.34b0.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management Chapter 3 Congestion Management 3.1 Congestion and Congestion Management 3.1.1 About Congestion For a network unit, if data packets reach the interface at a speed faster than that the interface can transmit the data packets, congestion will occur at this interface. And some packets may be lost if there is no enough space to store them.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management resend the data packets due to timeout, and congestion happens again, and then the packets are sent again, a vicious circle happens. To manage the congestion of network, people adopt some policies. When congestion occurs, the router can adopt a specific policy to dispatch the data packets, and decide which packets to be sent with priority, and which packets to be discarded.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management 3.1.3 Selecting Congestion Management Policy Quidway series routers implement the above four congestion management policies (FIFO, PQ, CQ and WFQ) at the Ethernet port and serial port (PPP, FR and HDLC encapsulation), meeting different QoS demands of different services. FIFO implements non-priority policy of the packets in user data communication.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management Table QC-3-1 Comparison table of congestion management policies No. of queue FIFO PQ CQ WFQ 1 Advantages 1.No configuration is needed, and easy to use. 2. Simple processing with less processing delay It provides absolute priority for the data of different services, and delay is ensured for real-time applications (for example, 4 VoIP) that are sensitive to time.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management I. FIFO queue Packets leaving the interface Packets sent from this interface Dequeuing dispatch Figure QC-3-2 Schematic diagram of FIFO queuing As shown in the figure above, packets enter FIFO queue in sequence. The dequeuing sequence is the same as the incoming queue sequence, that is, the packet that arrives earlier will be sent earlier, while the packet arrives later will be sent later.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management III. CQ Q ueue Q ueue 1 10% P a c k e ts le a v in g th e in te rfa c e Q ueue 2 10% C la s s ific a tio n .. . P a c k e ts s e n t fr o m th is in te r fa c e Q ueue 16 D e q u e u in g d is p a tc h 30% Figure QC-3-4 Schematic diagram of custom queuing As shown in the figure above, CQ classifies the packets into 17 categories (corresponding to 17 queues in CQ) following the specified policy.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management IV. WFQ Queue queue 1 Packets leaving the interface queue 2 Classification ... Packets sent from this interface queue N Dequeuing dispatch Figure QC-3-5 Schematic diagram of weighted fair queuing WFQ embodies the weight on the basis of ensuring fairness, and the amount of the weight depends on the IP Precedence brought in the IP packet headers.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management II. Configuring priority queue Priority queue includes the definition for a group of priority queues and it specifies in which queue a packet is placed and the maximum length of different priority queues. To complete the queuing of a priority queue, you must allocate this list to the interface. The same priority queue can be applied to multiple interfaces.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management If protocol-name is IPX, the value of queue-keyword and keyword-value is shown in the table below. Table QC-3-4 Value of queue-keyword and keyword-value in IPX queue-keyword keyword-value Null Null lt Length Value gt Length Value 2) Meaning If it is an IPX packet, it enters the queue IPX packet whose length is smaller than a count value enters the priority queue.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management Table QC-3-7 Configuration of queue length of priority queue Operation Command Configure the queue length of the priority queue Restore the default value of priority queue length priority-list list-number queue-limit high-limit medium-limit normal-limit low-limit no priority-list list-number queue-limit The default length of respective queues is shown in the table below.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management 3.2.2 Configuring CQ I. CQ configuration task list Configuration task of custom queuing is as follows: z z z Configure the custom queue Apply the custom queue to the interface Maintenance and monitoring of the custom queue II. Configuring the custom queue 16 groups can be configured in the custom queue at most (that is, the value range of the list-number is 1-16).
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management Table QC-3-11 Configuring the custom queue according to network layer protocol Operation Command Configure the custom queue according to the network layer protocol Delete the classification policy in the custom queue custom-list list-number protocol protocol-name queuenumber [ queue-keyword keyword-value ] no custom-list list-number protocol protocol-name queue-number [ queue-keyword keyword-value ]
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management Table QC-3-14 Configuration of queue length of the custom queue Operation Command Configure the queue length of the custom queue Restore the default value of custom queue length custom-list list-number queue queue-number limit queue-limit no custom-list list-number queue queue-number limit The queue length of the custom queue is 20 by default, with the value range of 0-32767 packets.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management The interface adopts FIFO queuing by default. IV.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Serial0 Congestion Management 64 256 3.3 Configuration Example of Congestion Management 3.3.1 PQ Configuration Example ! Define access control list, permitting packets from network segment 10.10.0.0 to pass. Quidway(config)# access-list 1 permit 10.10.0.0 ! Define a policy for the 1st group of the priority queue, allow IP packet with accesslist-list 100 to enter the queue with high priority.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management II. Networking diagram PC1:10.1.3.10 PC2:10.1.5.10 (10.1.1.1)tunnel0(10.1.1.2) e0.0:10.1.3.1 s0:192.168.0.2 s0:192.168.0.1 (10.1.7.1)tunnel1(10.1.7.2) e0.1:10.1.4.1 8240 e0:10.1.5.1 e1:10.1.6.1 3680 PC3:10.1.4.10 PC4:10.1.6.10 Figre QC-3-6 Networking diagram of CQ Configuration III.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management ! Configure Tunnel0 Quidway(config-if-Tunnel0)# ip address 10.1.2.1 255.255.255.0 Quidway(config-if-Tunnel0)# tunnel source 192.168.0.2 Quidway(config-if-Tunnel0)# tunnel destination 192.168.0.1 ! Configure Tunnel1 Quidway(config-if-Tunnel1)# ip address 10.1.7.1 255.255.255.0 Quidway(config-if-Tunnel1)# tunnel source 192.168.1.2 Quidway(config-if-Tunnel1)# tunnel destination 192.168.1.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Congestion Management Quidway(config-if-Tunnel1)# tunnel destination 192.168.1.2 3.4 Troubleshooting of Congestion Management The common fault of congestion management configuration is that the expected goal of the user can not be fulfilled when the configuration is completed. The fault is usually caused by the incorrect policy of flow classification configured by the user.
HUAWEI® VRP User Manual – Configuration Guide Volume 3 10 – DDR Configuration (DC)
User Manual -Configuration Guide (Volume 3) Versatile Routing Platform Table of Contents Table of Contents Chapter 1 DDR Configuration ..................................................................................................... 1-1 1.1 Brief Introduction to Dial Configuration ............................................................................. 1-1 1.2 Introduction to DDR Technology....................................................................................... 1-1 1.
User Manual -Configuration Guide (Volume 3) Versatile Routing Platform Table of Contents 1.8 Troubleshooting DDR ..................................................................................................... 1-75 1.8.1 DDR Fault Diagnosis............................................................................................ 1-75 1.8.2 DDR Fault Elimination.......................................................................................... 1-79 1.8.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Chapter 1 DDR Configuration 1.1 Brief Introduction to Dial Configuration VRP1.3 provides subscribers with a perfect dial solution: z z z z z z z z Support various dial interfaces, including asynchronous serial ports, ISDN BRI interface and ISDN PRI interface, for subscribers to choose from according to networking needs and network conditions.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration 1.3 Preparing DDR Configuration For a network needing DDR, subscribers can make configuration preparations following the flow below. z z z z z z z Specify which routers in the network need DDR, which interfaces of these routers use DDR, what transmission medium is used, what topology is adopted, whether these interfaces are sending calls, receiving calls, or sending and receiving calls at the same time.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration For details about the configurations of link layer protocol, network layer protocol and dynamic routing protocol, please refer to “WAN Protocol Configuration”, “Network Protocol Configuration” and “Routing Protocol Configuration” of this manual. 1.4 Configuring DDR VRP1.3 provides two DDR configuration modes: Legacy DDR and Dialer Profile.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Please use the following commands in the configuration mode of the designated physical interface. Table DC-1-1 Enable DDR in Legacy DDR mode Operation Command Enable DDR in Legacy DDR mode dialer in-band This command is needed to make a call through an asynchronous serial port. For ISDN interface, the system automatically loads this command, making manual configuration with this command unnecessary.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration To configure a Dialer Rotary Group, follow the steps below: Step 1: create a logic dial interface. Please use the following command in global configuration mode.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Router Dialer Dialer Interface 1 Interface 2 Serial 6 Serial 1 Serial 5 Serial 2 Serial 4 Serial 3 Figure DC-1-2 Schematic diagram of Dialer Rotary Group III. Configure an interface to receive calls 1) Receive calls from a single point To configure an interface to receive calls from a single point, just enable DDR.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Table DC-1-7 Select PPP encapsulation and select CHAP or PAP authentication Operation Command Select PPP encapsulation Select authentication mode encapsulation ppp ppp authentication {chap | pap} Step 4: set the correspondence between remote call subscriber name and protocol address so that the router can distinguish them.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Table DC-1-11 Configure to send calls to and receive calls from multiple points Operation Command Enter the configuration mode of a specified physical interface (used in global configuration mode) Select PPP encapsulation (used in the configuration mode of the specified physical interface) Select authentication mode (used in the configuration mode of the specified physical interface) Configure the corres
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Table DC-1-13 Set the idle time of busy interface Operation Command Set the idle time of busy interface 3) dialer fast-idle seconds Set link disconnection time When a link is disconnected due to failure or onhook, a new connection can be established only after the set time. Please use the following command in the configuration mode of the dial interface.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Table DC-1-16 Set access control of the dial interface Operation Command Configure standard access control list (used in global configuration mode) Configure extended access control list (used in global configuration mode) Configure the correspondence between access-list and Dialer Access Group (used in global configuration mode) In the configuration of dial interface, put the interface in Dialer Access
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration In a Dialer Rotary Group, when the traffic bandwidth of a physical interface exceeds the preset threshold, DDR will start another physical interface and transfer data to the same destination. Perform the following task in the dialer interface configuration mode.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Figure DC-1-3 Schematic diagram of the relation between dial interfaces, dialer pool and physical interfaces In the above diagram, dial interface 1 uses Dialer Pool 2, physical interface BRI 1 belongs to Dialer Pool 2, with a priority. Physical interface BRI 2 also belongs to Dialer Pool 2, but with a different priority.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Table DC-1-22 Configure the features of the dial interface Operation Set fast-idle time Set idle-timeout time Set wait-for-carrier-time Set autodial interval Command dialer fast-idle seconds dialer idle-timeout seconds dialer wait-for-carrier-time seconds dialer autodial-interval seconds V.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform z z z 2) DDR Configuration General support (both ends have fixed network layer addresses and have implemented RFC1570). Support when Client end needs dynamic distribution of network layer addresses. Support when only Server end has implemented RFC1570. In ISDN environment, use ISDN calling line identification function to realize callback. IV.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration ii. The matching between the incoming call number and dialer caller is “right end matching”, with “*” representing any character. iii. If multiple dialer callers match the incoming call number, then select one in line with the following principle: z z Majority principle: first select the one with less “*”. Minority principle: first select the one that is found first. iv.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform 2) DDR Configuration Use Legacy DDR to configure PPP callback The configurations of Client end are shown in the following table.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Table DC-1-28 Client end using Legacy DDR to configure PPP Operation Command Enter the configuration mode of the dial interface (used in global configuration mode) Select PPP encapsulation (used in the configuration mode of the dial interface) Set local end name and password for remote authentication (used in the configuration mode of the dial interface) Set the local end to authenticate the name and pas
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Table DC-1-30 Client end using Dialer Profile to configure PPP callback Operation Command Enter the configuration mode of the dial interface (used in global configuration mode) Select PPP encapsulation (used in the configuration mode of the dial interface) Set local end name and password for remote authentication Set the local end to authenticate the name and password of the remote end in chap mode (used
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Table DC-1-32 Use Legacy DDR to configure ISDN dedicated line Operation Command Configure dial string, according to which DDR determines datagram (used in the configuration mode of the dial interface) Enter the configuration mode of the designated ISDN interface (used in global configuration mode) Set the ISDN interface to belong to a dialer group (used in the configuration mode of ISDN interface) Set B
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Table DC-1-34 Configure cyclic use of dialer map Operation Command Enter the configuration mode of the dial interface (used in global configuration mode) Configure dialer map (used in the configuration mode of the dial interface) Configure several other dialer maps oriented to the same destination network layer address and using different dial strings (used in the configuration mode of the dial interface
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration 1.6 DDR Typical Configuration Example 1.6.1 Legacy DDR I. Network requirements In the following diagram, the local router XXX and the remote routers YYY and ZZZ are connected through DDR. Remote routers YYY and ZZZ can call the local router XXX, while XXX can only call YYY, not ZZZ. II. Networking diagram Figure DC-1-4 Schematic diagram of a Legacy DDR configuration III.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway (config-if-Dialer1)# ppp chap password 0 xxxsystem ! Enable DDR in Legacy DDR mode Quidway (config-if-Dialer1)# dialer in-band ! Designate the subordinate Group Quidway (config-if-Dialer1)# dialer-group 1 ! Indicating that the local end and YYY can send calls to and receive calls from each other Quidway (config-if-Dialer1)# dialer map ip 131.108.2.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration 1.6.2 Dialer Profile I. Networking requirements In the following diagram, the central router is connected to the remote end through four ISDN BRI interfaces. It can send and receive calls. Each remote end is in a different IP network section. II. Networking diagram Figure DC-1-5 Schematic diagram of a Dialer Profile configuration III.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer2)# encapsulation ppp Quidway(config-if-Dialer2)# dialer remote-name Mediumuser Quidway(config-if-Dialer2)# dialer string 5264540 Quidway(config-if-Dialer2)# dialer pool 1 Quidway(config-if-Dialer2)# dialer-group 2 ! Create Dialer Profile going to IP subnetwork 3.3.3.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Bri3)# dialer pool-member 2 priority 150 Quidway(config-if-Bri3)# ppp authentication chap ! Configure remote user name and password for CHAP authentication and set dial control. Please refer to Example 1 (omitted here). 1.6.3 Point-to-Point DDR I.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# physical-layer async Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# dialer in-band Quidway(config-if-Serial0)# dialer-group 1 Quidway(config-if-Serial0)# dialer map ip 100.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# dialer pool-member 1 Quidway(config-if-Serial0)# encapsulation ppp Quidway(config-if-Serial0)# ppp authentication pap Solution 3: use Legacy DDR configuration mode to realize the following at ISDN BRI and PRI interfaces: 1) Configure router A: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# interface bri 0 Quidway(config-if-
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# user usera password 0 passa Quidway(config)# interface dialer 0 Quidway(config-if-Dialer0)# ip address 100.1.1.2 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# physical-layer async Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# ip address 100.1.1.1 255.255.255.0 Quidway(config-if-Serial0)# dialer in-band Quidway(config-if-Serial0)# dialer-group 1 Quidway(config-if-Serial0)# dialer map ip 100.1.1.2 8810052 Quidway(config-if-Serial0)# dialer map ip 100.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer0)# ppp pap sent-username usera password 0 passa Quidway(config-if-Dialer0)# dialer pool 1 Quidway(config-if-Dialer0)# dialer string 8810052 Quidway(config-if-Dialer0)# interface dialer 1 Quidway(config-if-Dialer1)# ip address 122.1.1.1 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# user usera password 0 passa Quidway(config)# interface dialer 0 Quidway(config-if-Dialer0)# ip address 122.1.1.2 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration III. Configuration procedure Solution 1: use Legacy DDR configuration mode to realize the following at the serial port: 1) Configure router A: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# interface dialer 0 Quidway(config-if-Dialer0)# ip address 100.1.1.1 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# dialer in-band Quidway(config-if-Serial0)# dialer-group 1 Quidway(config-if-Serial0)# dialer map ip 100.1.1.1 8810054 Quidway(config-if-Serial0)# dialer map ip 100.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial1)# dialer pool-member 1 Quidway(config-if-Serial1)# dialer pool-member 2 Quidway(config-if-Serial1)# encapsulation ppp Quidway(config-if-Serial1)# ppp authentication pap 2) Configure router B: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# user usera password 0 passa Quidway(config)# interface dialer 0 Quidway(config-if-Dialer0)# ip address 100.1.1.2 255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# encapsulation ppp Quidway(config-if-Serial0)# ppp authentication pap Solution 3: use Legacy DDR configuration mode to realize the following at ISDN BRI and PRI interfaces: 1) Configure router A: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# interface bri 0 Quidway(config-if-Bri0)# ip address 100.1.1.1 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer0)# interface dialer 1 Quidway(config-if-Dialer1)# ip address 122.1.1.1 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer0)# dialer-group 1 Quidway(config-if-Dialer0)# dialer pool 1 Quidway(config-if-Dialer0)# ppp pap sent-username userc password 0 passc Quidway(config-if-Dialer0)# dialer string 8810148 Quidway(config-if-Dialer0)# interface bri 0 Quidway(config-if-Bri0)# no dialer in-band Quidway(config-if-Bri0)# dialer pool-member 1 Quidway(config-if-Bri0)# encapsulation ppp Quidway(config-if-Bri0)#
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config)# dialer-list 1 protocol ipx permit Quidway(config)# ipx routing 1.1.1 Quidway(config)# interface serial 0 Quidway(config-if-Serial0)# ipx network 1 Quidway(config-if-Serial0)# physical-layer async Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# dialer in-band Quidway(config-if-Serial0)# dialer-group 1 2) Quidway(config-if-Serial0)# dialer map ipx 1.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# encapsulation ppp Quidway(config-if-Serial0)# ppp authentication pap 2) Configure router B: Quidway(config)# dialer-list 1 protocol ipx permit Quidway(config)# ipx routing 1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Solution 4: use Dialer Profile configuration mode to realize the following at ISDN BRI and PRI interfaces 1) Configure router A: Quidway(config)# dialer-list 1 protocol ipx permit Quidway(config)# ipx routing 1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration 1.6.7 DDR Bearing IP and IPX at the Same Time DDR can bear IP and IPX at the same time on one dial connection. That is, when a call connection has been established, IP message and IPX message can be sent at the same time on this connection. The following is the implementation solution of DDR bearing IP and IPX at the same time and oriented to point-to-point connection.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# dialer map ipx 1.1.1.2 8810052 2) Configure router B: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# dialer-list 1 protocol ipx permit Quidway(config)# ipx routing 1.1.2 Quidway(config)# interface serial 0 Quidway(config-if-Serial0)# ip address 100.1.1.2 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform 2) DDR Configuration Configure router B: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# dialer-list 1 protocol ipx permit Quidway(config)# ipx routing 1.1.2 Quidway(config)# user usera password 0 passa Quidway(config)# interface dialer 0 Quidway(config-if-Dialer0)# ip address 100.1.1.2 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config)# interface bri 0 Quidway(config-if-Bri0)# ip address 100.1.1.2 255.255.255.0 Quidway(config-if-Bri0)# ipx network 1 Quidway(config-if-Bri0)# dialer-group 1 Quidway(config-if-Bri0)# dialer map ip 100.1.1.1 8810148 Quidway(config-if-Bri0)# dialer map ipx 1.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer0)# dialer-group 1 Quidway(config-if-Dialer0)# dialer string 8810148 Quidway(config-if-Dialer0)# dialer pool 1 Quidway(config-if-Dialer0)# ppp pap sent-username userb password 0 passb Quidway(config-if-Dialer0)# interface bri 0 Quidway(config-if-Bri0)# no dialer in-band Quidway(config-if-Bri0)# dialer pool-member 1 Quidway(config-if-Bri0)# encapsulation ppp Quidway(config-if-Bri0)#
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer0)# encapsulation ppp Quidway(config-if-Dialer0)# ppp pap sent-username usera password 0 passa Quidway(config-if-Dialer0)# ppp multilink Quidway(config-if-Dialer0)# dialer remote-name userb Quidway(config-if-Dialer0)# dialer string 661012 Quidway(config-if-Dialer0)# dialer pool 1 Quidway(config-if-Dialer0)# dialer-group 1 Quidway(config-if-Dialer0)# dialer load-threshold 80 ! Config
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0:15)# dialer in-band Quidway(config-if-Serial0:15)# dialer-group 1 Quidway(config-if-Serial0:15)# dialer map ip 2.2.2.2 660368 Quidway(config-if-Serial0:15)# dialer map ip 2.2.2.2 660378 Quidway(config-if-Serial0:15)# ppp authentication pap Quidway(config-if-Serial0:15)# ppp pap sent-username userb password 0 passb 1.6.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config)# user userb password 0 passb Quidway(config)# interface dialer 0 Quidway(config-if-Dialer0)# ip address 100.1.1.1 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Bri0)# dialer pool-member 1 Quidway(config-if-Bri0)# encapsulation ppp Quidway(config-if-Bri0)# ppp authentication pap 1.6.10 Two Serial Ports for Dial-up and Remote Dial Connection – Case 3 Case 3: DDR in which one serial port is used for dial access to Internet and another for remote dial connection. I.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# interface bri 0 Quidway(config-if-Bri0)# ip address 100.1.1.3 255.255.255.0 Quidway(config-if-Bri0)# dialer isdn-leased 1 Quidway(config-if-Bri0)# dialer-group 1 Quidway(config-if-Bri0)# dialer map ip 100.1.1.1 1.6.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer0)# dialer-group 1 Quidway(config-if-Dialer0)# ppp pap sent-username usera password 0 passa Quidway(config-if-Dialer0)# dialer pool 1 Quidway(config-if-Dialer0)# dialer string 8810048 Quidway(config-if-Dialer0)# interface dialer 1 Quidway(config-if-Dialer1)# ip address negotiate Quidway(config-if-Dialer1)# nat inside 1 pool 1 Quidway(config-if-Dialer1)# dialer remote-name userc Quid
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# ppp authentication pap 1.6.12 DDR for Access Service I. Networking requirements We have designed the DDR implementation solution for access service by way of asynchronous serial port and ISDN PRI interface. Here, it is supposed that the dial string resources obtained by users from the telecom office are 8810048-8810055 and 8810148 respectively, serving 16 Internet users.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# user user1 password 0 pass1 Quidway(config)# user user2 password 0 pass2 Quidway(config)# user user3 password 0 pass3 Quidway(config)# user user4 password 0 pass4 Quidway(config)# user user5 password 0 pass5 Quidway(config)# user user6 password 0 pass6 Quidway(config)# user user7 password 0 pass7 Quidway(config)# user user8 password 0 pass8
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Async4)# interface async 5 Quidway(config-if-Async5)# dialer rotary-group 0 Quidway(config-if-Async5)# interface async 6 Quidway(config-if-Async6)# dialer rotary-group 0 Quidway(config-if-Async6)# interface async 7 Quidway(config-if-Async7)# dialer rotary-group 0 Quidway(config-if-Async7)# interface async 8 Quidway(config-if-Async8)# dialer rotary-group 0 Solution 2: use Legacy DDR config
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer0)# encapsulation ppp Quidway(config-if-Dialer0)# ppp authentication chap Quidway(config-if-Dialer0)# interface async 1 Quidway(config-if-Async1)# dialer rotary-group 0 Quidway(config-if-Async1)# interface async 2 Quidway(config-if-Async2)# dialer rotary-group 0 Quidway(config-if-Async2)# interface async 3 Quidway(config-if-Async3)# dialer rotary-group 0 Quidway(config-if-Async3)# i
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config)# user user13 password 0 pass13 Quidway(config)# user user14 password 0 pass14 Quidway(config)# user user15 password 0 pass15 Quidway(config)# user user16 password 0 pass16 Quidway(config)# ip local pool 1 100.1.1.1 100.1.1.16 Quidway(config)# interface serial2:15 Quidway(config-if-Serial2:15)# ip address 100.1.1.254 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial2:15)# peer default ip address pool 1 Quidway(config-if-Serial2:15)# dialer-group 1 Quidway(config-if-Serial2:15)# encapsulation ppp Quidway(config-if-Serial2:15)# ppp authentication chap 1.6.13 DDR for Inter-Router Callback I. Networking requirements We have designed two implementation solutions: “use ISDN calling line identification callback” and “Use PPP callback”.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Bri0)# dialer caller 8810152 callback 3) Configure router B: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# interface bri 0 Quidway(config-if-Bri0)# ip address 100.1.1.2 255.255.255.0 Quidway(config-if-Bri0)# dialer-group 1 Quidway(config-if-Bri0)# dialer map ip 100.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# user quidwayb password 0 quidwayb callback-dialstring 8810052 Quidway(config)# interface serial 0 Quidway(config-if-Serial0)# ip address 100.1.1.1 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration III. Configuration procedure Solution 1: using user-configured dialer map for callback, with router A serving as server end. 1) Configure router A: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# user pc password 0 pc Quidway(config)# interface serial 0 Quidway(config-if-Serial0)# ip address 100.1.1.1 255.255.255.0 Quidway(config-if-Serial0)# peer default ip address 100.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# physical-layer async Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# dialer in-band Quidway(config-if-Serial0)# dialer-group 1 Quidway(config-if-Serial0)# dialer callback-server dialstring Quidway(config-if-Serial0)# ppp authentication pap Quidway(config-if-Serial0)# ppp pap sent-username quidway password 0 quidway Quidway(config-if-Serial0)# ppp callback accept 2)
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# ip address 100.1.1.1 255.255.255.0 Quidway(config-if-Serial0)# physical-layer async Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# dialer in-band Quidway(config-if-Serial0)# dialer-group 1 Quidway(config-if-Serial0)# dialer map ip 100.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# dialer in-band Quidway(config-if-Serial0)# dialer-group 1 Quidway(config-if-Serial0)# dialer map ip 100.1.1.2 8810052 Quidway(config-if-Serial0)# dialer map ip 100.1.1.2 8810060 2) Configure router B: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# interface dialer 0 Quidway(config-if-Dialer0)# ip address 100.1.1.2 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform 1) DDR Configuration Configure router A: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# interface serial 0 Quidway(config-if-Serial0)# ip address 100.1.1.1 255.255.255.0 Quidway(config-if-Serial0)# physical-layer async Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# dialer in-band Quidway(config-if-Serial0)# dialer-group 1 Quidway(config-if-Serial0)# dialer map ip 100.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# exit Quidway(config)# logic-channel 1 Quidway(config-logic-channel1)# backup interface serial 1 Quidway(config-logic-channel1)# exit Quidway(config)# interface serial 1 Quidway(config-if-Serial1)# ip address 200.1.1.1 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config)# interface serial 0 Quidway(config-if-Serial0)# physical-layer async Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# dialer in-band 1.7.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer0)# dialer remote-name user1 Quidway(config-if-Dialer0)# dialer-group 1 Quidway(config-if-Dialer0)# dialer pool 1 Quidway(config-if-Dialer0)# dialer string 8810052 Quidway(config-if-Dialer0)# interface serial 0 Quidway(config-if-Serial0)# physical-layer async Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# dialer pool-member 1 1.7.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer0)# ip address 100.1.1.1 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer0)# interface bri 0 Quidway(config-if-Bri0)# no dialer in-band Quidway(config-if-Bri0)# dialer pool-member 1 Quidway(config-if-Bri0)# encapsulation ppp Quidway(config-if-Bri0)# ppp authentication pap 2) Configure remote router: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# dialer-list 1 protocol ipx permit Quidway(config)# interface bri 0 Quidway(config-if-Bri
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Dialer0)# dialer string 8810052 Quidway(config-if-Dialer0)# interface serial 0 Quidway(config-if-Serial0)# physical-layer async Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# dialer pool-member 1 Quidway(config-if-Serial0)# encapsulation ppp Quidway(config-if-Serial0)# ppp authentication chap Quidway(config-if-Serial0)# ppp chap host localuser1 2) Configure remote router:
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Bri0)# encapsulation ppp Quidway(config-if-Bri0)# ppp authentication chap Quidway(config-if-Bri0)# ppp chap host localuser1 2) Configure remote router: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# user localuser1 password 0 togetherpass Quidway(config)# interface bri 0 Quidway(config-if-Bri0)# ip address 100.1.1.2 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config)# user remoteuser1 password 0 remotepass1 Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# dialer-list 1 protocol ipx permit Quidway(config)# interface dialer 0 Quidway(config-if-Dialer0)# ip address 100.1.1.1 255.255.255.0 Quidway(config-if-Dialer0)# dialer map ip 100.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Bri0)# encapsulation ppp Quidway(config-if-Bri0)# ppp authentication pap 2) Configure remote router: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# dialer-list 1 protocol ipx permit Quidway(config)# interface bri 0 Quidway(config-if-Bri0)# ip address 100.1.1.2 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# physical-layer async Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# dialer rotary-group 0 2) Configure remote router: Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# user localuser1 password 0 togetherpass Quidway(config)# interface dialer 0 Quidway(config-if-Dialer0)# ip address 100.1.1.2 255.255.255.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Bri0)# dialer string 8810148 Quidway(config-if-Bri0)# encapsulation ppp Quidway(config-if-Bri0)# ppp authentication chap Quidway(config-if-Bri0)# ppp chap host remoteuser1 1.7.6 Configure Dialer-list Dialer-list is configured in global configuration mode, and, when combined with dialergroup, is used by DDR to determine whether the datagram sent is an interesting message.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Quidway(config)# chat-script ATE0S0=0&C1&D2 OK AT&W DDR Configuration Quidway(config)#chat-script yaho "" AT&F OK Quidway(config)# interface serial 0 Quidway(config-if-Serial0)# start-chat yaho II.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Bri0)# ip address 100.1.1.2 255.255.255.0 Quidway(config-if-Bri0)# dialer-group 1 Quidway(config-if-Bri0)# dialer map ip 100.1.1.1 8810152 IV. Check whether dialer-list is configured correctly DDR specifies whether to dial and send one packet sent to the dial interface, according to the dialer-list corresponding to the dialer-group configured by the user.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration VI. Check whether synchronous/asynchronous serial port is correctly configured as asynchronous mode, and whether Modem is configured The synchronous/asynchronous serial port must be configured first into asynchronous interface and configured with Modem configuration command, before any DDR configuration can proceed.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration Quidway(config-if-Serial0)# physical-layer async Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# dialer rotary-group 0 The configuration command under Dialer Profile configuration is dialer pool and dialer pool-member, as shown in the following example (bold-typed part): Quidway(config)# dialer-list 1 protocol ip permit Quidway(config)# user usera password 0 passa Quidway(config)# interface d
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform 1) z z z 6) z z z DDR Configuration Hardware Whether modem is connected correctly. Whether modem is initialized correctly, whether it is set as non-automatic answer. Refer to Modem section of this manual for details. Whether the telephone line is connected correctly. Software If the interface is synchronous/asynchronous, it is not set as asynchronous mode. The modem in and modem out commands are not configured.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform DDR Configuration DDR A link is connecting by this dialer map, waiting this link DDR Enqueue this packet DDR queue is full discard the packet DDR try to find routing to 100.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform z z DDR Configuration Add in the remote router, the dialer map corresponding to local router network layer address. Remove all the dialer maps in the remote configuration, and use dial string instead. DDR: link negotiation Down on interface *** This debugging information may be generated by the following causes: incorrect PPP configuration, so that PPP consulting fails and thus the connection is hooked on.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Modem Management Chapter 2 Configuration of Modem Management 2.1 Modem Management Functions Provided by VRP1.4 Modem is a network equipment in extensive use. Satisfactory management and control of modem are important functions of router.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Modem Management Here: z z z z z z z z z z z z z send-string stands for sending character string receive-string stands for receiving character string send-string and receive-string usually appear in pairs, and the script must begin with sending character string. For example, send-string1 receive-string1 ......
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Modem Management Table DC-2-2 List of script escape characters Escape characters Description No additional return character is sent when sending character string, the location is at the end of send-string as other positions are invalid. Pause of 2 seconds Send line change character Send return character Send space character Send tabulate character Send \\ character As an alternative telephone number.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Modem Management For specific format of script, please refer to Modem script syntax. 2.3.4 Executing Modem Script Manually The start-chat command can be used, when necessary, to execute the specified Modem script, in order to manage the Modem externally connected with the interface. Perform the following task in asynchronous serial port mode.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Modem Management Table DC-2-7 Configure modem answer mode Operation Command MODEM is in automatic answer mode MODEM is I nnon-automatic answer mode modem-autoanswer no modem-autoanswer By default, modem is in non-automatic answer mode. The configuration mainly depends on whether the status of the external modem of the asynchronous interface is automatic answer mode (i.e., if Modem’s AA indicator is on).
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Modem Management Example 3: Configure modem initialization parameter Correctly initialize modem configuration is an important step to connect modem correctly. The following is a brief introduction to the common AT initialization commands and work to do for initialization.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Modem Management II. Networking diagram Connection available from all asynchronous interface Quidway Router Modem Modem PSTN PC Figure DC-2-2 Networking diagram of remote configuration using modem and through asynchronous interface III.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Configuration of Modem Management Quidway(config-if-Serial0)# modem Quidway(config-if-Serial0)# start-chat dial 2.4.5 Interactively Connect Cisco Router Through Modem I.
HUAWEI® VRP User Manual – Configuration Guide Volume 3 11 – VoIP Configuration (VC)
User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Table of Contents Table of Contents Chapter 1 VoIP Configuration ..................................................................................................... 1-1 1.1 VoIP Overview .................................................................................................................. 1-1 1.1.1 VoIP Principle.........................................................................................................
User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Table of Contents Chapter 3 E1 Voice Configuration .............................................................................................. 3-1 3.1 Overview of E1 Voice Configuration ................................................................................. 3-1 3.1.1 Function of E1 Voice ............................................................................................. 3-1 3.1.2 Usage of cE1/PRI Interface......
User Manual - Configuration Guide (Volume 3) Versatile Routing Platform Table of Contents 5.2.4 Configure the Max. Connection Number of TCP Header Compressions .............. 5-3 5.2.5 Configure the Cisco-compatible RTP header compression................................... 5-3 5.2.6 Configure the deleting of udp_chk field from UDP header .................................... 5-3 5.3 Monitoring and Maintenance of IPHC...............................................................................
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration Chapter 1 VoIP Configuration 1.1 VoIP Overview VoIP is the abbreviation of Voice over IP. What we often called IP phone is a typical application of the VoIP. The application of VoIP in router makes it possible that the voice service can be implemented through the IP network, including the plain phone service and fax. VoIP is implemented through voice packet.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration 1.1.1 VoIP Principle I. Basic composition IP network IP voice gateway IP voice gateway PSTN PSTN Telephone GateKeeper Telephone Figure VC-1-1 Basic composition of the VoIP system For the plain voice service, all the functions from the caller to the called are implemented by PSTN, but IP voice service is quite different.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration feedback, the application system can adapt to different network environment. The feedback on the quality of transmission is also helpful for the fault location and diagnosis. H.323 Protocol stack Data T.126 Signaling Audio Video H.245 H.225.0 RAS G.711 G.729 G.723.1 G.723.A H.261 H.263 T.127 T.324 T.124, T.125 T.123 RTP, RTCP TCP UDP Network Layer Link Layer Physical Layer Figure VC-1-3 H.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration packet switching can identify, therefore; the key factor of router configuration lies in the mapping of the phone numbers and the IP addresses. The ports that support the voice function in the Quidway series routers include FXS (Foreign eXchange Station, i.e., the plain telephone service port), FXO (Foreign eXchange Office, two-wire loop trunk), the E&M trunk port and E1 voice port.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration The router can also support some special service functions provided by the SPC switch, such as: ---Do not disturb After setting the “Do not disturb “ service, no matter if it is idle, the subscriber phone set will reject any incoming call request, and the caller will only hear the busy tone.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration ---Line group access Set line group access, you can set multiple physical lines as one phone number, in this case if there is an incoming call, it will automatically select the idle line for the reply to reduce the configuration complexity and increase the networking capacity. 1.2 VoIP Configuration 1.2.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration I. POTS dial-peer configuration POTS is the abbreviation of the Plain Old Telephone Service, which refers to ordinary telephone service. The POTS dial-peer configuration means to establish relationship between the physical voice port and the local telephone device. Generally we only need to configure two commands: destination-pattern and port.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration Note: The configuration commands here are addressed to the router, and the “Incoming” and “Outgoing” are also defined in respect of router. Therefore, the POTS dial-peer uses the destination-pattern to define the phone number of the phone set connected with the local router voice port, while the VoIP dial-peer uses the destination-pattern to define the called number.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration Table VC-1-4 Configuring the dial terminator Operations Commands Configure the dial terminator Delete the dial terminator dial-peer terminator character no dial-peer terminator By default, we do not configure the dial terminator. 1.2.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration Table VC-1-6 Configuring voice-port Operations Commands Configure voice physical port Set the busy tone detection type for the port Restore the port detection busy tone type to the default Enable comfort noise setting Disable comfort noise setting Specify E.164 phone number of the destination end Delete E.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration The default value of the configuration command timing interdigit (time interval between the DTMF signals) is 120 ms. The default value of the configuration command timing wink-duration (wink time delay interval) is 500 ms. The default value of the configuration command timing wink-wait (wink-wait time interval) 500 ms. The default value of the configuration command type (E&M trunk type) is 5. 1.2.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration Table VC-1-8 Configuring the recovery method of voice board Operations Commands Enable WATCHDOG Disable WATCHDOG voip enable-watchdog voip disable-watchdog By default, WATCHDOG is enabled. 1.3 VoIP Monitoring and Maintenance Please use the command voip reset in the global configuration mode, and use the following commands show and debug in the privileged user mode.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform KHT: KHT: KHT: KHT: KHT: KHT: KHT: KHT: KHT: KHT: KHT: KHT: KHT: KHT: KHT: VoIP Configuration Dial successfully, match POTS dial-peer: Dial successfully, match VoIP dial-peer: Dial successfully, NOT match dial-peer: Send IPAlerting packet to RCV: Send IPConnect packet to RCV: Send PlayDialTone packet to VPP: Send RecvNum packet to VPP: Timer malloc failed: Invalid timer error: Invalid timeout packet error: Receive invalid
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration } The above information indicates that the call control block 1 serves as outgoing call, the state of each module is connection established, the call state is in call process, the calling number is 111 and the called number is 660010.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform 5) VoIP Configuration Display the voice port information ! Execute this command for a voice port in calling progress.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform SendIppDataRightTimes RecvCodecmDataBytes VoIP Configuration = 607188 = 18215640 SendIppDataWrongTimes = 0 RecvIppDataBytes = 2721160 The above information indicates the information as follows: z z z z z z z z times of right and wrong connection establishment in each voice channel the times of correct and wrong disconnection the times of correct and wrong coding data receiving the times of correct and wrong coding data
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration III. Configuration procedures 1) Router_Beijing configuration: Quidway# config ! Configure VoIP dial-peer. Quidway(config)# dial-peer voice 4 voip ! Configure the called number, the dot is wildcard character. Quidway(config-peer-voip4)# destination-pattern 0755.... ! Configure the IP address of the called party. Quidway(config-peer-voip4)# session target ipv4:2.2.2.2 ! Configure the local ports Tel.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration 1.4.2 Configuring Router FXO and E&M Trunk Ports for Interconnection I. Networking requirements There is a local telephone network established by PBX in Beijing, Shenzhen and Shanghai respectively, it is required that the three networks implement interconnection via three routers with voice function and the internal PBX subscribers can make nonlocal ordinary calls via VoIP.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration III. Configuration procedures 1) Router_Beijing configuration: ! Configure the VoIP dial-peer to Shenzhen. Quidway(config)# dial-peer voice 0755 voip Quidway(config-peer-voip775)# destination-pattern 0755.... Quidway(config-peer-voip775)# session target ipv4:2.2.2.2 ! Configure the VoIP dial-peer to Shanghai.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration Qduiway(config-peer-voip10)# dial-peer voice 7 pots Quidway(config-peer-pots7)# destination-pattern 0755.... Quidway(config-peer-pots7)# port 6 ! E&M port setting. Quidway(config-peer-pots7)# voice-port 6 Quidway(config-voice-port6)# signal wink-start Quidway(config-voice-port6)# operation 4-wire Quidway(config-voice-port6)# type 5 1.4.3 Configuring the Interconnection of Router FXO Port in PLAR Mode I.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration Quidway(config-peer-pots5)# port 0 2) Router_Shenzhen configuration Quidway# config Quidway(config)# dial-peer voice 10 voip Quidway(config-peer-voip10)# destination-pattern 010.... Quidway(config-peer-voip10# session target ipv4:1.1.1.
Chapter 1 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform VoIP Configuration Figure VC-1-8 Interconnecting mode of the voice router and the voice gateway III. Configuration description In the networking diagram, Router_1 and Router_2 are routers with voice function. In configuration, the session target should point to the interface between the A8010 Refiner and the Ethernet.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform IP Fax Configuration Chapter 2 IP Fax Configuration 2.1 Overview to IP Fax Traditional faxes are sent and received over PSTN. Today fax services are widely used due to its advantages, such as many kinds of transmissive information, fast speed for information transmission and easy to use. Type G3 facsimile machines are frequently used fax terminals in the current fax communications.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform IP Fax Configuration IP telephone works after VoIP is configured. Generally speaking, faxes can now be sent and received by using the default configuration of IP Fax only after a facsimile machine is connected. The procedures of configuring IP Fax are mainly used to set up the specific parameters of IP Fax or used for some specified conditions.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform IP Fax Configuration If it is set to be the values except for “disable” and “voice”, the fax rate shall be set to be the corresponding values. The rate set here is not specified rate but the highest allowable rate. When the setting is voice mode (i.e. ”voice”), the highest allowable rate of fax should be finally determined by the differences among voice codec protocols. z z z The fax rate is 14400bps if G.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform IP Fax Configuration received “1” is less than the preset threshold value, then the current rate train is successful, otherwise, it is not successful. Please perform the following configuration in dial peer configuration mode.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform IP Fax Configuration By default, the number for sending two kinds of redundancy packet is 0.The redundancy packet number for sending low-speed data ranges from 0 to 5, and the redundancy packet number for sending high-speed data ranges from 0 to 2. 2.2.8 Configuring the Fax Protocol Intercommunicating with Cisco Equipment The two kinds of fax protocols including T.38 and Cisco fax protocol are supported.
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform IP Fax Configuration Table VC-2-9 Monitoring and maintenance of IP Fax Operation Command Open all of the debugging information switches of ipfax Open the debugging information switch of function api of ipfax Open the debugging information switch of main task of ipfax Open the debugging information switch of controller of ipfax Open the debugging information switch of level 1 error message of ipfax Open the debugging infor
Chapter 2 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform IP Fax Configuration Quidway(config-peer-voip1)# dial-peer voice 2 pots Quidway(config-peer-pots2)# destination 0101002 Quidway(config-peer-pots2)# port 2 The parameter settings for the router in Shenzhen is as follows: Quidway(config)# dial-peer voice 2 voip Quidway(config-peer-voip2)# destination 0101002 Quidway(config-peer-voip2)# session target ipv4:2.2.2.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Chapter 3 E1 Voice Configuration 3.1 Overview of E1 Voice Configuration 3.1.1 Function of E1 Voice E1 voice refers to the implementation of VoIP function over E1 line, so as to provide voice transmission mode compatible with data transmission.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration II. Interface divided into TSs logicailly & TS 16 not as special channel When used as cE1 interface, all the other 31 TSs except TS0 can be divided into several groups, with each group of TSs used as one interface (channel-group) after being bound. Its logical attribute is equal to the synchronous serial ports of different rates. On the interface, link layer protocols such as PPP, FR, LAPB, X.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration number, the router will receive the complete dial number of the subscriber. In this case, the router adopts two-stage dialing mode and releases prompt tone to guide the subscriber to input other information. IV. Integrated transmission of voice and data When DSS1 subscriber signaling is adopted on ISDN PRI interface, Integrated transmission of voice and data is supported.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Table VC-3-1 Configuration Commands of POTS dial-peer Operation Command Enter POTS dial-peer configuration mode Delete POTS dial-peer Disable the truncating of the called number Truncate the called number Configure the destination pattern of the dial-peer (telephone number) Delete the destination pattern of the dial-peer (telephone number) Configure the access number of two-stage dialing Delete the
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Table VC-3-2 Configuration Commands of VoIP dial-peer Operation Commands Enter VoIP dial-peer configuration mode Delete VoIP dial-peer Configure voice codec method Recover the default value of voice codec method Configure the destination pattern of dial-peer (telephone number) Delete the destination pattern of the dial-peer (telephone number) Set the precedence of IP packet Recover the default value
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Table VC-3-3 Configuration Commands of E1 Interface Operation Command Enter E1 controller interface configuration Establish channel-group for the specified TS Delete specified channel-group Set clock source Cancel clock source Configure framing mode Configure line coding mode Start loopback test Disable loopback test Select interface mode Enter the serial port corresponding to the channel-group con
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Table VC-3-4 Configuration Commands of E1 Voice Port Operation Command Enter voice port configuration mode Enable comfort noise setting Disable comfort noise setting Establish PLAR mode connection for voice port Delete the PLAR connection of the voice port Configure the description information of the port Delete the description information of the port Enable echo cancellation function or set the tim
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Table VC-3-5 DS0 Configuration Commands of DS0 Group Operation Command Enter E1 controller interface configuration mode Create DS0 of certain type Delete the specified DS0 group controller e1 port-number ds0-group group-number timeslots timeslots-list type { e&m-fgb | e&m-immediate-start | fxs-loop-start | r2-digital [ r2-compelled [ ani ] ] } no ds0-group group-number By default, the system has n
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Table VC-3-6 Configuration Commands of R2 Signaling Operation Command Enter R2 signaling configuration mode Configure the number of the numbers collected before the caller number or the caller identity required Recover the default value of the number of the numbers collected Set the debounce time of the line signaling Recover the default value of the debounce time of the line signaling Specify a com
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration 3.2.7 Configuring the Basic Parameters of ISDN PRI Interface If DSS1 subscriber signaling of ISDN PRI interface is adopted between the router and the switch, the integrated transmission of voice and data is supported, in other words, in one E1 trunk connecting the router and the switch, voice signal and data signal occupy different B channels for transmission respectively.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration 3.2.8 Configuring Voice Port (ISDN PRI Interface) Before entering voice port (ISDN PRI interface) configuration mode, first the ISDN PRI group needs to be created, so that the system will create the voice port corresponding to the PRI group automatically. Please perform voice-port configuration in global configuration mode and perform other configurations in voice port configuration mode.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Please use cas-custom command in E1 controller interface configuration mode and perform other configurations in R2 signaling configuration mode.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Quidway# show voice-port 1:15 The voice port was pri this voice port was not set connection The voice port's descrition: echo cancel enable echo cancel coverage 16 music threshold is -70 input gain 0 output attenuation 0 non-linear initial timeouts 10 inter-digits timeouts 10 The above packets indicate: the voice port is ISDN PRI mode; PLAR connection is not adopted; voice port description is not spe
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Recv_R2_Alert_AP_ALERTING : 0 Recv_R2_Alert_ELSE : 0 Recv_R2_Unknow : 0 } The packets above show the interactive information between RCV module and R2 signaling, including the successful and failed number of the packets sent about the connection request acknowledgement, the successful and failed number of the packets sent about the activation acknowledgement, the number of the packets sent a
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Table VC-3-11 debug Commands of E1 Voice Operation Command Enable the debugging information output between RCV module and base layer R2 module Enable the debugging information output between VPP module and base layer R2 module Enable the output of the corresponding debugging information of R2 module debug rcv r2 debug vpp r2 debug r2 { all | dl controller e1-port-no timeslots-list | error | event |
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Quidway(config-if-E1-0)# ds0-group 1 timeslots 1-31 type r2-digital ! Set up the POTS dial-peer on FXS interface (telephone number 010-1003) Quidway(config)# dial-peer voice 1003 pots ! Configure the destination pattern of the POTS dial-peer on FXS interface Quidway(config-peer-pots1003)# destination-pattern 0101003 ! Configure the POTS peer on FXS interface to correspond with logical port Quidway(con
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration ! Configure VoIP peer to correspond with logical port Quidway(config-peer-voip10)# session target ipv4:1.1.1.1 3.4.2 Router Connected to PBX in ISDN PRI Mode I. Networking requirement The telephones in Beijing and Shenzhen communicate with each other directly via IP network using routers with voice function.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Quidway(config)# dial-peer voice 0755 voip ! Configure the destination pattern of the VoIP dial-peer Quidway(config-peer-voip755)# destination-pattern 0755.... ! Configure VoIP peer to correspond with logical port Quidway(config-peer-voip755)# session target ipv4:2.2.2.2 2) The parameter configuration of the Shenzhen-side router is similar to that of Beijing.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration II. Netwoking diagram 010-1003 Port0 WAN 1.1.1.1 Router_ Beijing WAN WAN 2.2.2.2 Port0:1 010-1002 Port1:1 0755-2001 010-1001 E1 PBX Router_Shenzhen Subscriber in Beijing dials 163, and then inputs in sequence the called number 07552001 according to the prompts. E1 Shenzhen Beijing 0755-2002 PBX Figure VC-3-3 Router Connected to PBX in E1 Mode (Two-stage dialing) III.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration Quidway(config-peer-pots1001)# incoming called-number 163 ! Create VoIP dial-peer Quidway(config)# dial-peer voice 0755 voip ! Configure the destination pattern of VoIP dial-peer Quidway(config-peer-voip755)# destination-pattern 0755.... ! Configure VoIP peer to correspond with logical port Quidway(config-peer-voip755)# session target ipv4:2.2.2.
Chapter 3 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform E1 Voice Configuration First perform voice configuration following the configuration procedure of Beijing-side router specified in section 3.4.2 step by step, and then configure DDR dialing in the corresponding port of ISDN PRI interface. Please refer to the relevant DDR sections for details. 2) Parameter configuration of Shanghai-side router Configure DDR dialing in the port corresponding to Beijing-side router.
Chapter 4 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform GK Client Configuration Chapter 4 GK Client Configuration 4.1 Overview of GK Client IP telephone uses Internet as the medium to transmit voice information. IP telephone GateWay (GW for short) lies between Public Switched Telephone Network (PSTN) and Internet access sites. It compresses the voice signal on PSTN network and transports it to the opposite end IP telephone gateway via Internet.
Chapter 4 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform GK Client Configuration interface. Only after one interface is specified as H.323 gateway interface, can the function of CK Client be activated and can GK Client register to GK Server. Please perform the following configurations in interface configuration mode. Table VC-4-1 Specifying One Interface as H.323 Gateway Interface Operation Command Specify one interface as H.323 gateway interface Cancel one interface as H.
Chapter 4 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform GK Client Configuration information of GK server, such as the IP address and name, to find the right GK Server device,. Please perform the following configurations in interface configuration mode.
Chapter 4 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform GK Client Configuration Table VC-4-6 Configure GK Interworking Mode Operation Command Configure GK interworking mode Recover the default value of GK interworking mode h323-gateway voip support-mode { cisco | huawei } no h323-gateway voip support-mode Be default, the GK interworking mode is cisco mode. 4.3 Typical Configuration Examples of GK Client I.
Chapter 4 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform GK Client Configuration Quidway(config-peer-pots1001)# port 0 ! Create VOIP dial-peer Quidway(config)# dial-peer voice 0755 voip Quidway(config-peer-voip755)# destination-pattern 0755.... Quidway(config-peer-voip755)# session target ras ! Specify Serial0 as H.323 gateway interface Quidway(config-if-Serial0)# ip address 1.1.1.1 255.255.255.
Chapter 4 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform GK Client Configuration Quidway(config-if-Serial1)# h323-gateway voip tech-prefix 1# ! Configure GK interworking mode Quidway(config-if-Serial1)# h323-gateway voip support-mode huawei ! Activate GK Client function Quidway(config)# gateway Quidway(config-gateway)# 4.4 Fault Diagnosis and Troubleshooting of GK Client Fault 1: The register of GW on GK Server end fails.
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform IPHC Configuration Chapter 5 IPHC Configuration 5.1 Overview of IPHC IPHC (IP Header Compression) is the method to classify and compress packet such as IP, TCP and UDP, according to a series of header compression algorithms specified in relevant RFC documents, so as to enhance the transmission rate of voice, video and large packet over low-speed network.
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform IPHC Configuration 5.2 IPHC Configuration 5.2.
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform IPHC Configuration Notice: After the configuration completes, please perform one “shutdown” and “no shutdown” operation to take effect the configuration. 5.2.4 Configure the Max. Connection Number of TCP Header Compressions The subscriber can specify the maximum connection number on an interface that performs TCP header compression. Please perform the following configurations in interface configuration mode.
Chapter 5 User Manual - Configuration Guide (Volume 3) Versatile Routing Platform IPHC Configuration 5.
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