Does breaking the PnP agent discovery on switch boot up still allow it to be Day-0 provisioned via Catalyst Centre after applying some manual config to the switch via console CLI to be able to reach the appliance controller?The reason being that we a...

Hello,We have over 1000 managed Cisco switches on our estate, we manage them all via Cisco Catalyst Centre. At the moment we are struggling to pin down an efficient and streamlined process of upgrading them all to the latest IOS-XE version. We are cu...