We have 4+ 2960X-24TS-L switches that we are trying to load IOS version 15.0.2a-EX5 on to. We can load the software without issue using TFTP, but when the switches boot, they all hang at the same point (see below).We've been doing this process for ye...

I have 3 c2960X-48TS-L switches that I cannot get to boot with IOS version 15.2.2E6.  The only IOS version I can get to run on them is 15.2.5bE.  I also tried the recommended version, 15.2.2E7, but that does not work either.   We have a customer that...