Ether Channel and stack

lubosbella · ‎12-18-2007

Hi,

My question is: if i have two 3750 switches in stack and i want to connect other switch 3750 or 3560 using EtherChanel to this stack....is it posssile?....have someone practical experience?

Thank you.

Collin Clark · ‎12-18-2007

Yes you can create an etherchannel between two stacks. Here's a link on how to do it.

http://cisco.com/en/US/products/hw/switches/ps5023/products_configuration_example09186a00806cb982.shtml

HTH and please rate.

g-campbell · ‎12-18-2007

It certainly is, as long as you follow the basic configuration requirements for all etherchannels in IOS. We run multiple Gigabit Etherchannels between 3750 stacks (8 units and individual 3560 switches. Later revisions of IOS allows a 3750 to support upto 48 etherchannels but earlier code supports only 8 channels. So watch out for this. If you are looking for more technical configuration advice please advise in a reply and perhaps I can assist.

lubosbella · ‎12-18-2007

Thank you,

for now it is not necessary technical details, but maybe later....when we win a competition :)

bye.