folks
I need help understanding the upgrade procedure i need to follow from CCM 4.x to CUCM 7.x
Currently i have 2 distinct clusters one running CCM 4.x and the other running CUCM 7.x
I want to decommission the older verison of the CCM and move all the phones to CUCM 7.x
What would be the exact procedure to do the same and what all things i need to take care in terms of licensing etc ...
Ambi