I just want to ask about the peer firmware sharing feature on 78xx series. is it available and supported or not??
firmware version 10.2.1
This feature is enabled automatically on the phone once it is configured in cucm. You need to know how to use it. For this to be successfully deployed, all the phones must boot at the same time.
I don't have any documentation, I checked it on my CUCM9.1.2 server ad it is enabled by default
Yes it is available and supported