We have a stack of three switches.
Two are 3750E switches which use the universal ios and one is a 3750G switch which does not.
they are all at same version 12.2.55 SE3
i think when we built the stack we installed the ios individually but now we want to upgrade the stack preferrably with taking it apart.
the stack master is the 3750G switch.
we tried using the archive download-sw and no joy.
is there a procedure we can use to upgrade the ios on the stack that will work ?
thank you in advance
If you are goal is to upgrade the stack. Copy the image from the tftp server to all the flashes.
copy tftp:///image-name.bin flash1:image-name.bin
copy tftp:///image-name.bin flash2:image-name.bin
copy tftp:///image-name.bin flash3:image-name.bin
change the boot sequence
boot system siwtch all flash:
Thanks & Regards,