3560 Port channel

Answered Question

I have the core stack using 7 3750 switches with multiple port channels setup, and we have remote locations with 3560 switches all using port channels. I need the commands to see all port channels setup on the 3750 along with the 3560 switches. I need some help or step-by-step information on how to setup a new port channel for another 3560 switch I'm adding to the network.


P/S is there a document for port-channel configuration also.

Thank you


Correct Answer by glen.grant about 8 years 3 weeks ago

For full detail use "show etherchannel detail". For a less busy output use "show ether summ" . For a new channel between cisco devices do the following as an example.


conf t

int port-channel 25

shut


For the ports in the channel.

interface range g1/0/X , g1/0/X

channel-group 25 mode desirable non-silent


After this then do a "no shut on the port channel interface on each end to bring up the channel.

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Correct Answer
glen.grant Mon, 04/06/2009 - 10:10
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For full detail use "show etherchannel detail". For a less busy output use "show ether summ" . For a new channel between cisco devices do the following as an example.


conf t

int port-channel 25

shut


For the ports in the channel.

interface range g1/0/X , g1/0/X

channel-group 25 mode desirable non-silent


After this then do a "no shut on the port channel interface on each end to bring up the channel.

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