H3C Technologies H3C S5120 Series Switches User Manual
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Table of Contents
1 LLDP Configuration···································································································································1-1
Overview ·················································································································································1-1
Background ·····································································································································1-1
Basic Concepts································································································································1-1
How LLDP Works ····························································································································1-5
Protocols and Standards ·················································································································1-6
LLDP Configuration Task List ·················································································································1-6
Performing Basic LLDP Configuration ····································································································1-7
Enabling LLDP·································································································································1-7
Setting the LLDP Operating Mode ··································································································1-7
Setting the LLDP Re-Initialization Delay ·························································································1-8
Enabling LLDP Polling·····················································································································1-8
Configuring the Advertisable TLVs··································································································1-8
Setting Other LLDP Parameters······································································································1-9
Configuring CDP Compatibility ·············································································································1-11
Configuration Prerequisites ···········································································································1-11
Configuring CDP Compatibility ······································································································1-11
Configuring LLDP Trapping ··················································································································1-12
Displaying and Maintaining LLDP ·········································································································1-13
LLDP Configuration Examples··············································································································1-13