I'm trying to configure a number of Catlyst 2950's (12.1(14)EAa1) using a know good confiugration from a similar switch with IOS 12.0(5.3)WC(1).
Each time i configure the IP address on the VLAN1 interface, do a no shutdown and the copy run start and do a reload i get a looping crash. This can only be rectified by ROM booting and clearing the config.text from the flash file system.
I have 4 2950's doing exactly the same thing so I can only think it must be a bug in the version of IOS I'm using.
Does anyknow if this is a bug and if there is any resolution apart from upgrading ISO.
regards