Stack switch with etherchannel config

[mahesh18]

Hi Everyone,

I have stack of 2 switches 3750.

I config etherchannel between them.

here is result

2      Po2(SD)         LACP      Fa1/0/15(I) Fa2/0/15(I)

Both ports are up up but standalone

Int port channel 2 is down down.

Need to know if this is default behaviour when we config etherchannel between stack switches?

Thanks

Mahesh

[Reza Sharifi · Accepted solution]

Hi Mahesh,

If the switches are stacked, they are logically one switch.  You can't use portchannel to connect one switch to the other.

You are basically looping ports together.

HTH

Reza

[mahesh18]

Hi Reza,

Many thanks for replying back

Regards

MAhesh