02-14-2012 05:53 AM - edited 03-16-2019 09:34 AM
Hi Guys
Someone has made a upgrade from CUCM 8.0.3 to 8.5 ?..how long time take? The cluster have one Pub and two Sub.
TIA
Cristian
02-14-2012 06:15 AM
Depending on hardware 1.5 - 2 hours per server.
Chris
02-14-2012 06:54 AM
Thank you..
02-14-2012 06:28 AM
It depends on the power of the servers and the size of your database.
I allow about two hours for the pub, then about one hour fifteen for each sub.
GTG
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