Solved: LACP configuration sample on Cisco 3750-12S

chris.lau · ‎12-21-2008

Hello,

I have 4 units of Cisco 3750, 12 ports stacked switches.

I have port channel configured on the stacked switches.

SW1, Stacked 1 G1/0/1 connected to G1/0/1, SW2, Stacked 1

SW1, Stacked 1 G2/0/1 connected to G2/0/1, SW2, Stacked 1

Then, I will configure a port channel, say Po1

I knew that for x-stack etherchannel, I need to use LACP instead of PAGP.

How do I make sure that the LACP protocol was used?

Does it means that if I used " channel-group 1 mode active" command, then, the cisco 3750 will automatically using LACP?

Or, do I need to use the "channel-protocol lacp" command?

mahmoodmkl · ‎12-21-2008

Hi

If u used the channel-group 1 mode active LACP will be automatically enabled for the channel.

Thanks

Mahmood

mahmoodmkl · ‎12-21-2008

Hi

If u used the channel-group 1 mode active LACP will be automatically enabled for the channel.

Thanks

Mahmood

MUHAMMAD SHAHEEN · ‎12-22-2008

Hi Chris,

This link will provide you all options....

Hope This Helps....

Shaheen