cdp per ethernet vlan

Unanswered Question
Mar 12th, 2008
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hi,


if i have a gigabit ethernet wirh for example 10 vlans - one native vlan and 9 802.1q tagged vlan, is it possible, that cdp pakets are forwadet on all subinterfaces (vlans) and not only over the native vlan ?


this means i need the cdp information on all vlans, because there is a man ethernetprovider inbetween, and every vlan goes to a certain branchrouter.


thanks for any help

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mchin345 Tue, 03/18/2008 - 10:36
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Router# clear cdp counters --- Resets the traffic counters to zero.


Router(config)# interface {{type1 slot/port} | {port-channel number}}

Router(config-if)# cdp enable


Router# show cdp interface [{{type1 slot/port} | {port-channel number}}]


Use the above commands



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