Stacking 3750-48 and 3750-24 Switches

[rsculthorp]

I have several closets running 3750-48s stacked with the backbone cables. I need to add at least one more switch to the stack but I currently only have 3750-24s and no budget. ;)

Will the 3750-24s stack with the 3750-48 or will I run into a configuration mismatch?

Thanks,

Rod

[Roberto Salazar · Accepted solution]

As long as they are running the same IOS, they should form a stack. All 3750 will form a stack with one another just as long as they are running the same IOS.

http://www.cisco.com/univercd/cc/td/doc/product/lan/cat3750/12225see/scg/swstack.htm#wp1189523

Please rate helpful posts.

[jackyoung · Accepted solution]

According to below link. It does not indicate the 3750 cannot stack to other model of 3750, so I believe it works. However, it cannot stack w/3550 due to different stack technologies.

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

http://www.cisco.com/en/US/products/hw/switches/ps5023/products_qanda_item09186a00801b0971.shtml

Hope this helps.

[rsculthorp]

Thanks for all the help. I ran into the same problem before with the 3550s. So I was not sure about the 24s and 48s and I did not have an extra 48 out of production to test with.

Thanks again,

Rod