DGS-3312SR Release 3.5 12-Port Gigabit Layer 3 Stackable Switch Command Line Interface Reference Manual Third Edition (Oct 2005) Version 0.35 Printed In China RECYCLABLE __________________________________________________________________________________ Information in this document is subject to change without notice. © 2005 D-Link Computer Corporation. All rights reserved. Reproduction in any manner whatsoever without the written permission of D-Link Computer Corporation is strictly forbidden. Trademarks used in this text: D-Link and the D-LINK logo are trademarks of D-Link Computer Corporation; Microsoft and Windows are registered trademarks of Microsoft Corporation. Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. D-Link Computer Corporation disclaims any proprietary interest in trademarks and trade names other than its own. October 2005 P/N DGS3312SR.A3 Table of Contents Introduction ...................................................................................................................................................................................... 1 Using the Console CLI..................................................................................................................................................................... 4 Command Syntax ........................................................................................................................................................................... 10 Basic Switch Commands................................................................................................................................................................ 12 Switch Port Commands .................................................................................................................................................................. 24 Port Security Commands................................................................................................................................................................ 27 Network Management (SNMP) Commands .................................................................................................................................. 31 Switch Utility Commands .............................................................................................................................................................. 52 Network Monitoring Commands.................................................................................................................................................... 56 Multiple Spanning Tree Protocol (MSTP) Commands .................................................................................................................. 69 Forwarding Database Commands .................................................................................................................................................. 82 Broadcast Storm Control Commands............................................................................................................................................. 89 QoS Commands.............................................................................................................................................................................. 91 Port Mirroring Commands ............................................................................................................................................................. 99 VLAN Commands........................................................................................................................................................................ 104 Link Aggregation Commands ...................................................................................................................................................... 111 IP Commands (Including IP Multinetting)................................................................................................................................... 117 IGMP Commands......................................................................................................................................................................... 122 IGMP Snooping Commands ........................................................................................................................................................ 125 MAC Notification Commands ..................................................................................................................................................... 133 Access Authentication Control Commands.................................................................................................................................. 137 SSH Commands ........................................................................................................................................................................... 161 SSL Commands............................................................................................................................................................................ 169 802.1X Commands....................................................................................................................................................................... 174 Access Control List (ACL) Commands ....................................................................................................................................... 186 Traffic Segmentation Commands................................................................................................................................................. 195 Stacking Commands..................................................................................................................................................................... 197 D-Link Single IP Management Commands ................................................................................................................................. 200 Time and SNTP Commands......................................................................................................................................................... 210 ARP Commands........................................................................................................................................................................... 216 VRRP Commands ........................................................................................................................................................................ 220 Routing Table Commands............................................................................................................................................................ 227 Route Redistribution Commands ................................................................................................................................................. 231 BOOTP Relay Commands ........................................................................................................................................................... 237 DNS Relay Commands ................................................................................................................................................................ 241 RIP Commands .............................................................................................................................................................................245 DVMRP Commands .....................................................................................................................................................................248 PIM Commands ............................................................................................................................................................................253 IP Multicasting Commands...........................................................................................................................................................257 MD5 Configuration Commands ...................................................................................................................................................259 OSPF Configuration Commands ..................................................................................................................................................262 Command History List..................................................................................................................................................................282 Technical Specifications ...............................................................................................................................................................284 VCCI Warning...................................................................................................................................................................................286 DGS-3312SR Layer 3 Gigabit Switch 1 INTRODUCTION The switch can be managed through the switch's serial port, Telnet, or the Web-based management agent. The Command Line Interface (CLI) can be used to configure and manage the switch via the serial port or Telnet interfaces. This manual provides a reference for all of the commands contained in the CLI. Configuration and management of the switch via the Web-based management agent is discussed in the User's Guide. Accessing the Switch via the Serial Port The switch's serial port's default settings are as follows: · · · · 9600 baud no parity 8 data bits 1 stop bit A computer running a terminal emulation program capable of emulating a VT-100 terminal and a serial port configured as above is then connected to the switch's serial port via an RS-232 DB-9 cable. With the serial port properly connected to a management computer, the following screen should be visible. If this screen does not appear, try pressing Ctrl+r to refresh the console screen. Figure 1-1. Initial CLI screen 1 DGS-3312SR Layer 3 Gigabit Switch There is no initial username or password. Just press the Enter key twice to display the CLI input cursor - DGS-3312SR:4#. This is the command line where all commands are input. Setting the Switch's IP Address Each Switch must be assigned its own IP Address, which is used for communication with an SNMP network manager or other TCP/IP application (for example BOOTP, TFTP). The switch's default IP address is 10.90.90.90. You can change the default Switch IP address to meet the specification of your networking address scheme. The switch is also assigned a unique MAC address by the factory. This MAC address cannot be changed, and can be found on the initial boot console screen ­ shown below. Figure 1-2. Boot Screen The switch's MAC address can also be found in the Web management program on the Switch Information (Basic Settings) window on the Configuration menu. The IP address for the switch must be set before it can be managed with the Web-based manager. The switch IP address can be automatically set using BOOTP or DHCP protocols, in which case the actual address assigned to the switch must be known. The IP address may be set using the Command Line Interface (CLI) over the console serial port as follows: 1. Starting at the command line prompt, enter the commands config ipif System ipaddress xxx.xxx.xxx.xxx/yyy.yyy.yyy.yyy. Where the x's represent the IP address to be assigned to the IP interface named System and the y's represent the corresponding subnet mask. Alternatively, you can enter config ipif System ipaddress xxx.xxx.xxx.xxx/z. Where the x's represent the IP address to be assigned to the IP interface named System and the z represents the corresponding number of subnets in CIDR notation. 2. The IP interface named System on the switch can be assigned an IP address and subnet mask which can then be used to connect a management station to the switch's Telnet or Web-based management agent. 2 DGS-3312SR Layer 3 Gigabit Switch Figure 1-3. Assigning an IP Address In the above example, the switch was assigned an IP address of 10.53.13.144/8 with a subnet mask of 255.0.0.0. The system message Success indicates that the command was executed successfully. The switch can now be configured and managed via Telnet and the CLI or via the Web-based management agent using the above IP address to connect to the switch. 3 DGS-3312SR Layer 3 Gigabit Switch 2 USING THE CONSOLE CLI The DGS-3312SR supports a console management interface that allows the user to connect to the switch's management agent via a serial port and a terminal or a computer running a terminal emulation program. The console can also be used over the network using the TCP/IP Telnet protocol. The console program can be used to configure the switch to use an SNMP-based network management software over the network. This chapter describes how to use the console inter ...