USER MANUAL ET100R ET100R router module for ETU/TTU Access Units and MUX devices. CTC Union Technologies Co., Ltd.
LEGAL The information in this publication has been carefully checked and is believed to be entirely accurate at the time of publication. CTC Union Technologies assumes no responsibility, however, for possible errors or omissions, or for any consequences resulting from the use of the information contained herein.
CTC Union Technologies Co., Ltd. Far Eastern Vienna Technology Center (Neihu Technology Park) 8F, No. 60, Zhouzi St. Neihu, Taipei, 114 Taiwan Phone: +886-2-2659-1021 FAX: +886-2-2799-1355 ET00R ETU/TTU Access and Multiplexer Series Internet Protocol Routing Module User Manual Version 1.0 Nov 2006 Release Version 1.1 Sep 2007 2nd Release This manual supports the following models: ET100R Router Module This document is the second official release manual.
Table of Contents Chapter 1 Introduction.....................................................................................................................................................7 1.1 Features .....................................................................................................................................................................7 Chapter 2 Installation......................................................................................................................
Table of Contents Appendix A - CLI Command Reference ...................................................................................................................... 65 A.1. CLI Overview....................................................................................................................................................... 65 A.2. Command Types...................................................................................................................................................
Chapter 1 Introduction Chapter 1 Introduction Thank you for choosing the ET100R router module. The ET100R router module has been designed to provide SME's (Small to Medium Enterprises) with fast, cost effective network connections. When installed into one of our DSU/CSUs or multiplexers, the ET100R allows SMBs (Small and Medium Businesses) to share information, connect remote users, or access the Internet over E1 or T1 leased lines.
Chapter 1 Introduction 2. The Ethernet connector for the ET100R supports 10/100 Half/Full auto negotiation and auto MDIX. 3. The Two LEDs have the following meanings: a. 100, when lit this LED indicates the Ethernet is 100Base-TX, when off the Ethernet is 10Base-T b. Link/ACT, when lit the LED indicates the Ethernet has link, when flashing it indicates activity 4. The RS-232 uses a 9pin mini-DIN connector. A mini-DIN to DB9 serial cable is provided with the router for console configuration.
Chapter 2 Installation Chapter 2 Installation This chapter will describe the procedure for installing the ET100R router module into one of our typical DSU/CSU units.
Chapter 2 Installation 2.1 Installation Procedure The ET100R Router Module is designed for installation into one of the following ETU/TTU series units: ETU01, TTU01, ETU01-U, ETU01A, ETU02-MUX, or TTU02-MUX 1. Disconnect all power and signal lines from the unit. 2. Place the unit on a well lit work bench. 3. Loosen the two rear thumb screws and slide the PCBA assemble out the rear of the unit. (See Figure 2-2) 4.
Chapter 2 Installation Figure 2-3: Insert the ET100R module Figure 2-4: Align the header pins to PCB header.
Chapter 2 Installation Figure 2-5: Secure the module with three supplied screws. Figure 2-6: Install the beauty panel. Figure 2-7: Final Installation Complete This completes the physical assembling of the ET100R module. Please refer to Chapter 3 for the Provisioning of the ET100R Router.
Chapter 3 Provisioning Chapter 3 Provisioning This chapter provides the provisioning steps for the ET100R Router using the Command Line Interface (CLI) in detail. They are all Cisco like commands. Typical application examples are provided for setting the major features of the ET100R. The complete CLI Reference is outlined in a separate chapter. 3.1 Console Configuration A notebook computer has become an invaluable tool of the Systems Engineer. The ET100R acts as a DCE to the PC's DTE communications port.
Chapter 3 Provisioning 3.2 Applications 3.2.1 Cisco HDLC Encapsulation 3.2.1.1 Scenario This is a typical application using CTC Union's ET100R with E1/T1 series access units or multiplexers. The ET100R router module with Cisco HDLC WAN encapsulation enables you to access the Intranet or Internet resource through Cisco routers or other ET100R in E1/T1 connection. CISCO S YSTEMS Figure 3-2: ET100R Point-to-Point Application with Cisco router 3.2.1.
Chapter 3 Provisioning 3. Local ET100R CLI commands. System status check: System, Interface Summary, Routing Table, System Memory… CLI Commands: show config show system show memory show interface summary show ip route ET100R login: admin Welcome to CTC UNION TECH. CO., LTD. ET100R Router ET100R>enable Enter Password: ET100R#show config # this is the running configuration file ET100R#show system Model: ET100R Serial Number : none Firmware Version: 1.00.
Chapter 3 Provisioning ET100R#show interface summary name hw type hw addr eth1 hdlc1 lo Ethernet 00:02:AB:06:00:01 Cisco HDLC -----Loopback ------ ip addr ip mask status 192.168.0.1 192.168.1.1 127.0.0.1 255.255.255.0 up 255.255.255.192 up 255.0.0.0 up ET100R#show ip route Kernel IP routing table Destination Gateway 192.168.1.0 0.0.0.0 192.168.0.0 0.0.0.0 Genmask Flags Metric Ref 255.255.255.192 U 0 0 255.255.255.
Chapter 3 Provisioning local#config interface hdlc1 off local#config interface hdlc1 encap cisco local#config interface hdlc1 ip 0 addr 10.0.0.1 netmask 255.255.255.252 local#config ip route add net 0.0.0.0 netmask 0.0.0.0 gw 10.0.0.2 if hdlc1 local#config interface hdlc1 on local#config interface eth1 on local#config save Saving configuration... Please wait! Configuration saved.
Chapter 3 Provisioning ET100R login: admin Welcome to CTC UNION TECH. CO., LTD. ET100R Router ET100R>enable Enter Password: ET100R#show config # this is the running configuration file ET100R#show system Model: ET100R Serial Number : none Firmware Version: 1.00.b76 Firmware Build Time: Sat Jun 10 02:34:14 PDT 2006 TxClk invert: off System Name: ET100R Login Name: admin Session Timeout: 10 min System Time: Thu Jan 01 12:00:45 AM 1970 System Up Time: 00:00:45 up 0 min, load average: 1.12, 0.30, 0.
Chapter 3 Provisioning Configure and Verify Remote ET100R router module. CLI commands: (must be in enable) config system name Remote config ip rip off config interface eth1 off config interface eth1 ip 0 addr 192.168.0.254 netmask 255.255.255.0 config interface hdlc1 off config interface hdlc1 encap cisco config interface hdlc1 ip 0 addr 10.0.0.2 netmask 255.255.255.252 config ip route add net 0.0.0.0 netmask 0.0.0.0 gw 10.0.0.
Chapter 3 Provisioning remote#show interface summary name hw type hw addr eth1 hdlc1 lo Ethernet 00:02:AB:06:00:23 Cisco HDLC -----Loopback ------ ip addr ip mask status 192.168.0.254 10.0.0.2 127.0.0.1 255.255.255.0 up 255.255.255.252 up 255.0.0.0 up remote#show ip route Kernel IP routing table Destination Gateway 10.0.0.0 0.0.0.0 192.168.0.0 0.0.0.0 0.0.0.0 10.0.0.1 Genmask 255.255.255.252 255.255.255.0 0.0.0.0 Flags U U UG Metric 0 0 0 remote#ping 192.168.1.254 PING 192.168.1.254 (192.168.
Chapter 3 Provisioning 3.2.2 Raw HDLC Encapsulation 3.2.2.1 Scenario This is a typical application using CTC Union's ET100R with E1/T1 series access units or multiplexers. The ET100R router module with Raw HDLC WAN encapsulation enables you to access the Intranet or Internet resource through the E1/T1 connection. Figure 3-3 ET100R Point-to-Point Application example 3.2.2.2 Preparation Although this is a simple point-to-point application, you must deal with it very carefully.
Chapter 3 Provisioning 3. Local ET100R CLI commands. System status check; System, Interface summary, Route table, System memory… CLI Commands: show config show system show memory show interface summary show ip route Configure and Verify Local ET100R router module. CLI commands: (must be in enable) config system name Local config ip rip off config interface eth1 off config interface eth1 ip 0 addr 192.168.1.254 netmask 255.255.255.
Chapter 3 Provisioning 3.2.3 PPP Encapsulation 3.2.3.1 Scenario This is a typical application using CTC Union's ET100R with E1/T1 series access units or multiplexers. The ET100R router module with PPP WAN encapsulation enables you to access the Intranet or Internet resource through the E1/T1 connection. Figure 3-4 ET100R Point-to-Point Application example 3.2.3.2 Preparation Although this is a simple point-to-point application, you must deal with it very carefully.
Chapter 3 Provisioning 3. Local ET100R CLI commands. System status check; System, Interface summary, Route table, System memory… CLI Commands: show config show system show memory show interface summary show ip route Configure and Verify Local ET100R router module. CLI commands: (must be in enable) config system name Near config ip rip off config interface eth1 off config interface eth1 ip 0 addr 192.168.1.254 netmask 255.255.255.
Chapter 3 Provisioning 3.2.4 Static Routing Table Example 3.2.4.1 Scenario This is a typical application using CTC Union's ET100R with E1/T1 series access units or multiplexers. The ET100R router module with PPP WAN encapsulation enables you to access both Intranet and Internet resource through E1/T1 connections. Figure 3-5 ET100R Static Routing Example 3.2.4.2 Preparation This is a more complex application where LAN B now has 2 routers, one for Internet access and one for LAN-to-LAN access over E1/T1.
Chapter 3 Provisioning 3. Local ET100R CLI commands. Follow the procedures in previous Cisco, HDLC or PPP examples for configuring the local ET100R. 4. Remote LAN-to-LAN ET100R CLI commands. CLI commands: (must be in enable) config system name Remote config ip rip off config interface eth1 off config interface eth1 ip 0 addr 192.168.0.254 netmask 255.255.255.0 config interface hdlc1 off config interface hdlc1 encap ppp <
Chapter 3 Provisioning 3.2.5 RIP Configuration 3.2.5.1 Scenario This is a typical application using CTC Union's ET100R with E1/T1 series access units or multiplexers. The ET100R router module performs either RIP 1, RIP 2 IP packets forwarding function from network to network, enabling you to access the Intranet or Internet resource through the E1/T1 connection. Figure 3-6 ET100R Point-to-Point Application and RIP implementation 3.2.5.
Chapter 3 Provisioning 3. Local ET100R CLI commands. System status check; System, Interface summary, Route table, System memory… CLI Commands: show config show system show memory show interface summary show ip route 4. Configure and Verify Local ET100R router module. CLI commands: (must be in enable) config system name Local config interface eth1 off config interface eth1 ip 0 addr 192.168.1.254 netmask 255.255.255.
Chapter 3 Provisioning 6. Configure and Verify Remote ET100R router module. CLI commands: (must be in enable) config system name Remote config interface eth1 off config interface eth1 ip 0 addr 192.168.0.254 netmask 255.255.255.0 config interface hdlc1 off config interface hdlc1 encap cisco config interface hdlc1 ip 0 addr 10.0.0.2 netmask 255.255.255.252 config interface hdlc1 on config interface hdlc1 ip 0 peer 10.0.0.
Chapter 3 Provisioning 3.2.6 DNS Proxy Configuration CTC Union ET100R router module may provide DNS proxy service for your network. With this feature, there is no need to install an extra DNS server in your network. The configuration is easy to perform, using only a few commands. 3.2.6.1 Deployment procedures Before enabling this function, please complete the ET100R functional configuration, then configure the DNS proxy service in the ET100R router module. 1.
Chapter 3 Provisioning 3.2.8 DHCP Server Configuration CTC Union's ET100R router module provides DHCP service for your network. With this feature, it is very easy to deploy DHCP service for your network. Just simply perform a few commands and you will have this service. 3.2.8.1 Deployment procedures 1. Review the basic routing function deployment in the ET100R router module. 2. DHCP Server service configuration.
Chapter 3 Provisioning 3.2.10 SNMP management CTC Union's ET100R router module provides SNMP management functions via standard MIB-II (RFC1213). 3.2.10.1 Deployment procedures 1. Review the basic routing function deployment in ET100R router module. 2.
Chapter 3 Provisioning 3.2.12 Firmware upgrade CTC Union's ET100R router module may be upgraded whenever new firmware becomes available. The upgrade process requires a TFTP server. We provide a free TFTP server for Windows in the 'tools' folder of the CDROM that comes with any ET100R router. 3.2.12.1 Deployment procedures Before starting to upgrade, please finish the basic setting of the ET100R Ethernet interface. 1. Basic Ethernet interface configuration for ET100R router module.
Chapter 3 Provisioning 3.2.13 User and Password Configuration CTC Union's ET100R router provides two levels of management access: user and super-user. User access only allows you to view the operating values; you cannot change any values. Super-user access gives you the power to view and configure all of the router's operating parameters. 1. To create or change the password for the initial login to the ET100R.
Chapter 4 Web UI Management Chapter 4 Web UI Management CTC Union's ET100R router provides not only the CLI command interface, either directly connected to console port or Telnet session from any connected network to access the ET100R management function, but also, provides a Web UI (User Interface) for accessing the OAM management. This chapter will describe the Web UI interface and how to configure the ET100R router through the Web UI interface.
Chapter 4 Web UI Management 4.2 Web UI Operation In the CTC Union ET100R Web UI Management interface, we provide OAM&P functions for retrieving configuration data, statistics data, and system information. The commands that for the ET100R Web UI management interface are shown in table 4-1.
Chapter 4 Web UI Management 4.2.1 Log-In and Log-Out Launch Internet Explorer or any web browser and type the ET100R IP address in the Address window. The Log-in screen will appear as shown below (Figure 4-2). Please input the username and password to launch the Web UI management interface. The default username is 'admin' and the password ' ' (null). Before placing the ET100R router on a live public network, please change user name and password.
Chapter 4 Web UI Management 4.2.2 System information Retrieve ET100R router system information. Figure 4-4 System Information 4.2.3 Changing the password & System Name To change the user password and ET100R router system name, just click on the 'Change Password' menu item and key in the new password. After clicking on the 'Save' icon the settings will take effect immediately. The Web UI interface will show a confirmation message.
Chapter 4 Web UI Management Figure 4-6 Password change confirmation message 4.2.4 LAN Interface Configuration In the 'LAN Setup' section, the system allows you to bind different IP address settings to the ET100R Ethernet interface. When clicking on 'LAN Setup', the system will show the configuration of the LAN interface. You can add a different IP address to Ethernet LAN interface. If you need to configure the LAN Settings, please click on 'Add' icon.
Chapter 4 Web UI Management In the 'IP Serial No.:' pull-down, there are 5 LAN IP entries that can be set. The IP binding function enables you to bind different IP address on the Eth1 interface. When you change the LAN IP 0 to a different IP, you will need to input the same new IP address in the browser to continue to access the Web UI interface. Figure 4-8 LAN Setup Add the IP address to LAN interface of ET100R router. Please input the proper values into the correct fields.
Chapter 4 Web UI Management Figure 4-10 Success LAN IP entry added. Click 'View LAN Setup' to review the LAN settings.
Chapter 4 Web UI Management To delete any LAN entry, click on the check box, then click on the 'Delete' button.
Chapter 4 Web UI Management 4.2.5 WAN interface configuration Click on 'WAN Setup' menu item to enable the WAN interface configuration function. Figure 4-14 WAN Setup function Click the 'Add' button. Input the proper WAN values for IP address, subnet mask, peer (gateway) address, encapsulation and status, then click the 'Apply' button. If enabling 'Echo Ping' the router should be rebooted before continuing.
Chapter 4 Web UI Management Figure 4-16 Successful WAN IP entry added Click 'View WAN Setup' to review the WAN settings.
Chapter 4 Web UI Management To delete a WAN entry, click the check box for the WAN entry, then click the 'Delete' button.
Chapter 4 Web UI Management 4.2.6 Interface Summary and Statistics To view the interface summary page, click on the 'Interface Summary' menu item. The following window will be displayed. Figure 4-20 Retrieving interface summary To view the interface statistics page, click on the 'Interface Statistics' menu item. The following window will be displayed.
Chapter 4 Web UI Management 4.2.7 Routing Configuration To view the routing table summary page, click on the 'Routing Setup' menu item. The following window will be displayed. Figure 4-22 Retrieving Routing Table To add an entry to the routing table, click on the 'Add' button. The following window will be displayed.
Chapter 4 Web UI Management Here are the results of a successful routing table entry addition. Figure 4-24 Adding Routing entry successful To view the results, click on the 'View Routing Table' link. Figure 4-25 Delete a routing table entry To delete any of the entries, just click on the 'Delete' command that belongs to the entry you wish to delete.
Chapter 4 Web UI Management Here are the results of a successful routing table entry deletion. Figure 4-26 Successful deletion of a the routing table entry 4.2.8 DHCP service configuration To activate the DHCP (Dynamic Host Configuration Protocol) service, click on the 'DHCP Server' menu item, then click the 'ADD' button.
Chapter 4 Web UI Management Enter the parameters in the 'DHCP Server of LAN Port Configure' parameter fields, referring to the example below. Figure 4-28 DHCP server parameters To view the results, click on the 'View DHCP Server Settings' link.
Chapter 4 Web UI Management Summary of the DHCP server settings. Figure 4-30 Summary of DHCP Server Configuration Additional IP address pools may be added by using the 'Select Pool' pull-down and selecting another pool. Enter the values for that pool and click the 'Configure' button.
Chapter 4 Web UI Management View the results of the DCHP server configuration. Figure 4-32 Pool 0 and Pool 1 DHCP Server Configuration 4.2.9 DNS service configuration To configure the DNS Proxy (Domain Name Service), click on the 'DNS' menu item, then click the 'EDIT' button.
Chapter 4 Web UI Management Enter the Primary and Secondary DNS IP addresses for the ET100R to proxy. Select the status 'ON'. Figure 4-34 DNS Configuring Click the 'Configure' button to submit the changes.
Chapter 4 Web UI Management Figure 4-36 DNS Configuration sample 4.2.10 NAT service configuration In the NAT service configuration section, there are two different ways to configure the NAT service through the Web UI management interface.
Chapter 4 Web UI Management For the NAT Function, click the 'Enable' radio button then click the 'Finish' button. Figure 4-38 Successfully enabled NAT function To configure the multi-NAT, click the 'Add' link from the NAT service configuration window.
Chapter 4 Web UI Management 4.2.11 Virtual Server configuration Virtual server configuration allows a port to be mapped to the public IP through the NAT. In this way a machine running a Web server (port 80) or FTP (port 21) can be accessed from the public IP, even though the server resides on the private address range with private IP. Before adding any virtual server, you must enable the NAT function (see Figure 4-37).
Chapter 4 Web UI Management 4.2.12 RIP configuration Choose the RIP item from the menu. Click the 'Edit' button. Figure 4-42 Edit the RIP configuration In the example here, RIP is activated for both the LAN and WAN. We have set values for garbage collection, timeout and update time. Lastly make status ON, select RIP version (1 or 2) and click 'Configure'.
Chapter 4 Web UI Management Figure 4-44 Successful RIP configuration Click the link 'View RIP Settings' to review or further edit the RIP configuration.
Chapter 4 Web UI Management 4.2.13 SNMP configuration SNMP is the Simple Network Management Protocol. Choose the SNMP item from the menu. Click the 'Edit' button. Figure 4-46 SNMP configuration Fill in the community strings for read only and read write and make status 'ON', then click the 'Configure' button.
Chapter 4 Web UI Management 4.2.14 SNTP configuration SNTP is the Simple Network Time Protocol. Choose the SNTP item from the menu. Figure 4-48 SNTP configuration Click the 'Edit' button. Figure 4-49 SNTP values input Fill in the values for Time server and time offset. If the Time Server is called by name, click the 'NOT IP' check box (DNS must be working). Pool servers is a good place to find a time server close to your geographical area. Use the NTP pool site: http://www.pool.ntp.
Chapter 4 Web UI Management 4.2.15 Show configuration Choose the 'Show Configuration' item from the menu. All the current configuration settings will be displayed on one page.
Chapter 4 Web UI Management 4.2.16 System Upgrade Occasionally there may be software enhancements or fixes that require updating the code in the router. This may be done through the Web Interface as well as console or Telnet CLI. The process still requires a working TFTP server. The ET100R has a Windows bases TFTP server in the 'tools' directory of the CDROM. Enter the TFTP's IP address in the 'Server IP Address' field and the image filename in its field. Click the 'Upgrade' button.
Chapter 4 Web UI Management 4.2.19 Reboot Choose the 'Reboot' item from the menu. The confirmation screen will be displayed. The router takes approximately 45 seconds to completely reboot. Figure 4-53 Reboot router message This completes the Web GUI interface operation.
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Appendix A Appendix A - CLI Command Reference A.1. CLI Overview The ET100R router includes a mini-DIM 9 to DB9 cable to connect a PC’s RS-232 COM: port to the console port of the ET100R. The network engineer may use PC HyperTerminal as the console application. The configuration settings are 115200 bps, 8 bits, no parity, 1 stop bit, and no flow control. There are two access levels of operation for the ET100R, basic mode and privileged mode.
Appendix A A.3. Command Line Syntax Rules Command [option] {A|B|C} Base command. Depends on specific interface type, item, or value. If the string is interface name, it could be eth1 for LAN or hdlc1 for WAN port. The string can be "string a" or "string b". Optional item or value. Value A, B, or C. Must select one of them. A.4. Command List A.4.1 Base Commands A.4.1.
Appendix A A.4.1.4 exit Syntax: exit Description: This command will log out the user from either basic or privileged mode. It has the same function as quit. Example: exit A.4.1.5 up arrow Syntax: Description: This key allows the user to review the history of commands used in a round-robin fashion. Example: A.4.1.6 down arrow Syntax: Description: This key allows the user to review the history of commands used in a round-robin fashion. Example: A.4.1.
Appendix A A.4.1.9 config Syntax: config {interface … | ip … | save | system …} Description: Configure commands. Example: config interface hdlc1 encap ppp A.4.2 Interface Commands A.4.2.1 show interface Syntax: show interface {summary | } Description: Display interface information. =eth1: Ethernet port information. =hdlc1 WAN port information. Example: show interface summary show interface eth1 show interface hdlc1 A.4.2.
Appendix A A.4.2.4 config interface hdlc1 encap Syntax: config interface hdlc1 encap {hdlc | ppp | cisco} Description: Configure WAN port encapsulation protocol. hdlc: Encapsulate raw HDLC protocol. ppp: Encapsulate PPP protocol. cisco: Encapsulate Cisco HDLC protocol. Example: config interface hdlc1 encap hdlc config interface hdlc1 encap ppp config interface hdlc1 encap cisco A.4.3 IP Routing Commands A.4.3.
Appendix A A.4.3.4 show ip dhcp pool Syntax: show ip dhcp pool Description: Display specified DHCP pool detailed information. Example: show ip dhcp pool 0 A.4.3.5 show ip dns Syntax: show ip dns Description: Display DNS related information. Example: show ip dns A.4.3.6 show ip nat Syntax: show ip nat Description: Display NAT related information. Example: show ip nat A.4.3.7 show ip nat table Syntax: show ip nat table Description: Display NAT table information. Example: show ip nat table A.4.3.
Appendix A A.4.3.9 show ip route Syntax: show ip route Description: Display routing table related information. Example: show ip route A.4.3.10 config ip Syntax: config ip {dhcp … | dns … | nat … | rip … | route …} Description: dhcp: Configure DHCP server related operations. dns: Configure DNS related operations. nat: Configure NAT related operations. rip: Configure RIP related operations. route: Configure routing table related operations.
Appendix A (continued from previous page) Description: : It ranges from 0 to 4. : The on/off switch of the specified DHCP pool. net : The network address of the specified DHCP pool. netmask : The network mask address of the specified DHCP pool. Example: config ip dhcp pool 0 off config ip dhcp pool 1 net 10.60.0.0 netmask 255.255.0.0 config ip dhcp pool on **Note: dhcp server can only configure for IP 0 A.4.3.
Appendix A A.4.3.15 config ip rip Syntax: config ip rip { | version <1 | 2> | update_timer
Appendix A A.4.4 Management Commands A.4.4.1 SNMP Syntax: config snmp { | read_only_community | read_write_community } Description: Set SNMP MIB-II feature on or off. Modify SNMP community string. Example: config snmp on config snmp read_write_community public A.4.4.2 web Syntax: config web Description: Set web management feature on or off. Example: config web on A.4.5 Net Utility Commands A.4.5.1 ping Syntax: ping Description: Ping function.
Appendix A A.4.6 System Support Commands A.4.6.1 show config Syntax: show config Description: Show the running configuration file. Example: show config A.4.6.2 config save Syntax: config save Description: Save the whole system configuration into non-volatile memory. Example: config save A.4.6.3 show system Syntax: show system Description: Show the system information. Example: >show system Model: ET100R Serial Number : none Firmware Version: 1.00.
Appendix A A.4.6.4 config system Syntax: config system {[name ] | [password ] | [enable_password ] | [mac ]} Description: name : Change router system name. password : Change basic mode password. enable_password : Change privileged mode password. Example: config system name ET100R config system password admin config system enable_password 0000 A.4.6.
Appendix A A.4.7.2 config arp Syntax: config arp { add ip hwaddr | del ip } Description: Configure arp table. Example: config arp add ip 10.10.1.1 hwaddr 00:11:22:aa:bb:cc config arp del ip 10.10.1.1 A.4.7.3 show memory Syntax: show memory Description: Display system memory usage information. Example: show memory A.4.7.4 config sntp Syntax: config sntp { | server … | offset … } Description: Setup the Simple Network Time Protocol feature.
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Ethernet Series CTC Union Technologies Co., Ltd. Far Eastern Vienna Technology Center (Neihu Technology Park) 8F, No.60, Zhouzi Street Neihu District, Taipei, Taiwan Phone:(886) 2.2659.1021 Fax:(886) 2.2799.1355 E-mail: info@ctcu.com Url:http://www.ctcu.
