What is my path to upgrade? Do I do secondary first? Do I do a version at a time, incrementally?
What I have on my switch right now:
Compressed Pri Code size = 24723488, Version:08.0.61aT211 (SPS08061a.bin)
Compressed Sec Code size = 28314668, Version:08.0.61aT213 (SPR08061a.bin)
Compressed Boot-Monitor Image size = 786944, Version:10.1.10T225
Code Flash Free Space = 1311813632
I've watched this video. It's not entirely clear to me what my process should be. Is there one that speaks a little more 'hand-holdy' on how I do this? https://youtu.be/kyQ5pcNEXSQ
Also, my secondary flash seems to have router firmware installed on it. Is that expected?