I am upgrading 6 Cisco Catalyst 3550 switch from 12.1.9 code to 12.2.46 SE6 this weekend. I want to copy of the old code. I've tried the standard copy flash:name tftp and archive upload-sw but they both error stating its a directory.
%Error opening flash:c3550-i9q3l2-mz.121-9.EA1c (Is a directory)
Any input on the best way to do this would be greatly appreciated.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...