Hi everyone. I have a pair of 5545x in HA. I want to perform a software upgrade from version 9.1(2) to 9.5(2) with zero downtime. I was wondering if it is possible to perform this upgrade directly or if I have to go through all the minor releases first (9.2,9.3,9.4)? I read in some Cisco documentation that I had to go though the minor releases but this was regarding the 8.x versions. Not quite sure in my case. Thank you beforehand.
