3Com 4500G Family Configuration Manual page 1078

1 PoE Configuration ·····································································································································1-1
PoE Overview ·········································································································································1-1
Introduction to PoE ··························································································································1-1
Protocol Specification ······················································································································1-2
PoE Configuration Task List ···················································································································1-2
Configuring the PoE Interface·················································································································1-2
Configuring a PoE Interface through the Command Line ·······························································1-3
Configuring PoE Interfaces Through a PoE Configuration File·······················································1-3
Configuring PoE Power Management·····································································································1-5
Configuring PD Power Management·······························································································1-5
Configuring the PoE Monitoring Function ·······························································································1-6
Configuring PSE Power Monitoring·································································································1-6
Monitoring PD··································································································································1-6
Upgrading PSE Processing Software Online··························································································1-6
Configuring a PD Disconnection Detection Mode···················································································1-7
Enabling the PSE to Detect Nonstandard PDs·······················································································1-7
Displaying and Maintaining PoE ·············································································································1-8
PoE Configuration Example····················································································································1-8
Troubleshooting PoE·······························································································································1-9
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