One of my Cisco 3750X switches firmware is outdated can I copy it from another 3750 switch on my LAN
which got the latest firmware and use it on the outdated one. I got a Cisco
support contort but cannot currently login due to problems.
The answer:
Yes you should be
able to run the command "copy flash:/nameofimagefile tftp" to copy
the bin file of the IOS to a TFTP server. From there you will need to connect
to the switch that is running the outdated firmware and run the command
"copy tftp flash" Be sure that both switches are able to ping your TFTP
server and you should be good to go.
That's not means
it wont make any problems because image is coming from another switch (same
module ofcause) in LAN no license attached to image. You won't run into any
issues. The IOS you would download from Cisco's website should you be able to sign in to it would be identical
to the IOS that you would see on your 3750 switch in your network currently.
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