Nortel 4500 Series, Обзор конфигурации системы

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10 Contents
External power source only option 152
Power sharing option 153
Power Supply Unit (PSU) option 154
Diagnosing and correcting PoE problems 155
Messages 156
Connecting the PSU 156
Power management 157
Configuring PoE using the CLI 158
Set port power enable or disable 159
Set port power priority 159
Set power limit for channels 159
Set traps control 160
Show main power status 160
Set power usage threshold 160
Setting PoE detection method 161
Show port power status 161
Show port power measurement 161
Viewing PoE ports using the JDM 162
Configuring PoE using the JDM 163
Configuring PoE using the Web-based Management Interface 163
Configuring power management on the switch 163
Configuring power management for the ports 165
Switch administration tasks 169
General switch administration using the Command Line Interface 169
Multiple switch configurations 170
Assigning and clearing IP addresses 171
Assigning and clearing IP addresses for specific units 174
Displaying Interfaces 175
Setting port speed 176
Enabling Autotopology 179
Enabling flow control 180
Enabling rate-limiting 183
Using Simple Network Time Protocol 185
Clock configuration 189
Custom Autonegotiation Advertisements 189
Connecting to Another Switch 190
Domain Name Server (DNS) Configuration 192
General Switch Administration using the Web-based Management Interface 194
Viewing stack information 194
Viewing summary switch information 196
Changing stack numbering 197
Identifying unit numbers 199
Configuring BootP, IP, and gateway settings 200
Nortel Ethernet Routing Switch 4500 Series
Overview — System Configuration
NN47205-500 02.01 Standard
5.0 23 February 2007
Copyright © 2007, Nortel Networks Nortel Networks Confidential
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