Hi Ill like to be sure. Ive been trying to add a new Cisco Catalyst 3750V2-48PS to a switch stack made up of 2 Cisco Catalyst 3750-48PS (in production).
Stack master is the Cisco Catalyst 3750-48PS ( WS-C3750-48P).
I ordinarily should get a mismatch when i do a show switch , but after several attempts to fix this issue I still get the same error message and I cannot afford a downtime.
I will like to know if these switches can exist inthe same stack due to the difference inthe hardware and iOS they run as im not sure if I can get a common ios that will run on both models since this is needed for a stack.
For a successful formation of stack, all the devices in the stack should run the same IOS.
Else you would get version mismatch error.
3750V2-48PS & 3750-48PS can form a stack, provided the ios image is the same.
Hope this answers your question.
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