02-11-2022 09:31 AM
trying to upgrade a 9500 stack in ISSU mode using DNA. I am getting an error on prechecks that the compatibility matrix needs to be uploaded. I uploaded the latest 17.7.1 and get an error in DNA. I want to upgrade from 17.3.3 to 17.3.4.
thanks
02-11-2022 09:56 AM
You'll want the matrix specific to 17.3.4. It looks like it was removed, but that was a mistake. I've notified the team responsible so they can put it back.
02-11-2022 12:02 PM
any thoughts as to when this might be done? I have my first upgrade Monday so it would be good to proof this before then.
thanks
02-11-2022 03:03 PM
I'm told that the minimum version that Cisco DNA supports for SWIM ISSU is 17.6.1, though I don't see any external documentation for that. If you want to use ISSU, you'll have to do the process manually until you reach 17.6.1 or later.
02-11-2022 03:04 PM
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