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Dell™ PowerConnect™ 6200 Series
Configuration Guide
Model: PC6224, PC6248, PC6224P, PC6248P, and PC6224F
www.dell.com | support.dell.com
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Notes, Cautions, and Warnings NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indicates potential damage to hardware or loss of data if instructions are not followed. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. ____________________ Information in this document is subject to change without notice. © 2010 Dell Inc. All rights reserved. Reproduction of these materials in any manner wha
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Contents 1 About this Document . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Additional Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2 System Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Traceroute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 CLI Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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3 Switching Configuration. . . . . . . . . . . . . . . . . . . . . . . . . 29 Virtual LANs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 VLAN Configuration Example . . . . . . . . . . . . . . . . . . . . . . . . 30 CLI Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Web Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 IP Subnet and MAC-Based VLANs . . . . . . . . . . . . . . . . . . . . . 34 CLI Examples . . .
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sFlow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 sFlow Agents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 CLI Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 4 Routing Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 73 VLAN Routing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 CLI
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5 Device Security. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105 802.1x Network Access Control . . . . . . . . . . . . . . . . . . . . . . . . 106 802.1x Network Access Control Examples . . . . . . . . . . . . . . . . 106 802.1X Authentication and VLANs . . . . . . . . . . . . . . . . . . . . . . . 109 Authenticated and Unauthenticated VLANs . . . . . . . . . . . . . . . 109 Guest VLAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 CLI Examples . . . . .
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6IPv6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 Interface Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 CLI Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136 7 Quality of Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 Class of Service Queuing . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
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9 Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161 Auto Config. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162 Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . 162 CLI Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167 Nonstop Forwarding on a Switch Stack. . . . . . . . . . . . . . . . . . . . 168 Initi
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1 About this Document This configuration guide provides examples of how to use the Dell™PowerConnect™ 6200 Series switch in a typical network. It describes the advantages of specific functions the PowerConnect 6200 Series switch provides and includes information about configuring those functions using the command line interface (CLI). Organization This document is organized as follows: • "System Configuration" on page 11 describes how to configure basic system and port settings, use system i
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Additional Documentation The following documentation provides additional information about PowerConnect 6200 Series software: •The CLI Command Reference for your Dell PowerConnect switch describes the commands available from the command-line interface (CLI) for managing, monitoring, and configuring the switch. •The User’s Guide for your Dell PowerConnect switch describes the Web GUI. Many of the scenarios described in this document can be fully configured using the Web interface. This guide a
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2 System Configuration This section provides configuration scenarios for the following features: •"Traceroute" on page 12 • "Configuration Scripting" on page 13 • "Outbound Telnet" on page 16 • "Simple Network Time Protocol (SNTP)" on page 17 • "Syslog" on page 20 • "Port Description" on page 22 • "Storm Control" on page 23 • "Cable Diagnostics" on page 25 NOTE: For information on setting up the hardware and serial or TFTP connection, refer to the Getting Started Guide for your system. System
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Traceroute Use Traceroute to discover the routes that packets take when traveling on a hop-by-hop basis to their destination through the network. • Maps network routes by sending packets with small Time-to-Live (TTL) values and watches the ICMP time-out announcements • Command displays all L3 devices • Can be used to detect issues on the network • Tracks up to 30 hops • Default UDP port uses 33434 unless modified in the traceroute command CLI Example The following shows an example of using t
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--More-- or (q)uit 20 64.233.174.99 250 ms 240 ms 250 ms Hop Count = 20 Last TTL = 30 Test attempt = 90 Test Success = 90 Configuration Scripting Configuration scripting allows you to generate a text-formatted script file that shows the current system configuration. You can generate multiple scripts and upload and apply them to more than one switch. Overview Configuration scripting: • Provides scripts that can be uploaded from and downloaded to the system. • Provides flexibility to
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CLI Examples The following are examples of the commands used for configurations scripting. Example #1: Viewing the Script Options console#script ? apply Applies configuration script to the switch. delete Deletes a configuration script file from the switch. list Lists all configuration script files present on the switch. show Displays the contents of configuration script. validate Validate the commands of configuration script. Example #2: Viewing and Deleting Existing Scripts console#script list
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Example #4: Copying the Active Configuration into a Script Use this command to capture the running configuration into a script. console#show running-config running-config.scr Config script created successfully. Example #5: Uploading a Configuration Script to the TFTP Server Use this command to upload a configuration script to the TFTP server. console#copy script abc.scr tftp://10.27.64.141/abc.scr Mode........................................... TFTP Set TFTP Server IP...........................
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exit configure logging web-session bridge aging-time 100 exit Configuration script validated. File transfer operation completed successfully. Example #7: Validating a Script console#script validate abc.scr ip address dhcp username "admin" password 16d7a4fca7442dda3ad93c9a726597e4 level 15 encrypted exit Configuration script 'abc.scr' validated. console#script apply abc.scr Are you sure you want to apply the configuration script? (y/n)y ip address dhcp username "admin" password 16d7a4fca7442dda
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CLI Examples The following are examples of the commands used in the outbound telnet feature. Example #1: Connecting to Another System by Using Telnet console#telnet 192.168.77.151 Trying 192.168.77.151... console# User:admin Password: (Dell PC62XX Routing) >enable Password: console#show ip interface Management Interface: IP Address..................................... 10.27.65.89 Subnet Mask.................................... 255.255.254.0 Default Gateway................................ 10.27.
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CLI Examples The following are examples of the commands used in the SNTP feature. Example #1: Viewing SNTP Options (Dell PC62XX Routing)(Config) #sntp ? console(config)#sntp ? authenticate Require authentication for received Network Time Protocol (NTP) traffic from servers. authentication-key Define an authentication key for Simple Network Time Protocol (SNTP). broadcast Configure SNTP client broadcast parameters. client Configure the SNTP client parameters. server Configure SNTP server param
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Example #3: Viewing SNTP Information console#show sntp ? configuration Show the configuration of the Simple Network Time Protocol (SNTP). status To show the status of the Simple Network Time Protocol (SNTP). console#show sntp configuration Polling interval: 64 seconds MD5 Authentication keys: Authentication is not required for synchronization. Trusted keys: No trusted keys. Unicast clients: Enable Unicast servers:
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Syslog Overview Syslog: • Allows you to store system messages and/or errors. • Can store to local files on the switch or a remote server running a syslog daemon. • Provides a method of collecting message logs from many systems. Interpreting Log Files Figure 2-1 describes the information that displays in log messages. <130> JAN 01 00:00:06 0.0.0.0-1 UNKN [0x800023]: bootos.c(386) 4 %% Event (0xaaaaaaaa) AB C DE F G H I A. Priority B. Timestamp C. Stack ID D. Component Name E. Thread ID F.
