Extreme Networks ExtremeWare XOS 11.1, Manual

Page: 6 / 496

Contents
ExtremeWare XOS 11.1 Concepts Guide
6
Enabling PoE to the Switch ................................................................................................104
Power Reserve Budget Per Slot ...........................................................................................104
PD Disconnect Precedence ................................................................................................105
Port Disconnect or Fault ....................................................................................................106
Port Power Reset...............................................................................................................107
PoE Usage Threshold.........................................................................................................107
Legacy Devices .................................................................................................................107
PoE Operator Limits ..........................................................................................................108
LEDs......................................................................................................................................108
Configuring PoE ......................................................................................................................108
Enabling Inline Power........................................................................................................109
Reserving Power for a Slot..................................................................................................109
Setting the Disconnect Precedence .....................................................................................110
Configuring the Usage Threshold ........................................................................................111
Configuring the Switch to Detect Legacy PDs .......................................................................112
Configuring the Operator Limit ...........................................................................................112
Configuring PoE Port Labels ...............................................................................................113
Power Cycling Connected PDs ............................................................................................113
Displaying PoE Settings and Statistics ......................................................................................113
Clearing Statistics .............................................................................................................113
Displaying System Power Information ..................................................................................113
Displaying Slot PoE Information .........................................................................................116
Displaying Port PoE Information .........................................................................................117
Chapter 7: Status Monitoring and Statistics .................................................................................. 121
Status Monitoring....................................................................................................................121
Viewing Port Statistics .............................................................................................................121
Viewing Port Errors ..................................................................................................................122
Using the Port Monitoring Display Keys .....................................................................................123
Slot Diagnostics ......................................................................................................................123
Running Diagnostics on I/O and Management Modules .........................................................124
Observing LED Behavior During a Diagnostic Test.................................................................124
Displaying Diagnostic Test Results ......................................................................................126
System Health Checking ..........................................................................................................126
Understanding the System Health Checker—BlackDiamond 10K Switch Only .........................126
Understanding the System Health Checker—Aspen 8810
Switch Only ......................................................................................................................127
Enabling and Disabling Backplane Diagnostic Packets on the Switch .....................................128
Configuring Backplane Diagnostic Packets on the Switch ......................................................128
System Health Check Examples ..........................................................................................128
Setting the System Recovery Level............................................................................................130
Viewing the System Temperature ..............................................................................................130
Event Management System/Logging ..........................................................................................131
Sending Event Messages to Log Targets...............................................................................132
Filtering Events Sent to Targets ..........................................................................................133
Displaying Real-Time Log Messages ....................................................................................141
Displaying Event Logs........................................................................................................141
Uploading Event Logs ........................................................................................................141
Displaying Counts of Event Occurrences ..............................................................................142
Displaying Debug Information.............................................................................................143
Logging Configuration Changes ...........................................................................................143