04-02-2024 12:55 AM
The C3650 Switch in operation has a stack structure, and we plan to upgrade the switch OS without service interruption.
I am testing it one by one because I do not have basic knowledge. If the version is a mismatch, is there any way to configure the member as Standby instead of Active?
Switch#show switch
Switch/Stack Mac Address : 28c7.ceb7.ed00 - Local Mac Address
Mac persistency wait time: Indefinite
H/W Current
Switch# Role Mac Address Priority Version State
-------------------------------------------------------------------------------------
*1 Active 28c7.ceb7.ed00 15 V03 Ready
2 Member 00a3.d181.f880 1 V07 V-Mismatch
Is there a way to upgrade the OS of two Stack Switches one by one?
help.
thank you.
04-02-2024 12:58 AM
conf t
software auto-install enable
end
04-02-2024 01:06 AM
Thanks Leo.
If I type this command, will the Active version be automatically installed even if the Member's OS version is higher?
04-02-2024 02:29 AM
If the stack is in Install Mode, the stack master will push the package files to all the members of the stack.
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