My company provides CUCM to independent contractors/tenants where each separate location has POTS lines for incoming and outgoing calls via 2911. Some of these tenants have multiple locations and would like to act as 1 location, so they are requestin...
With there being a user limit of 20,000 users per CUC cluster, if that limit was met would anyone attempting to add more users receive an error?
Thank you in advance.
From what I understand the maximum is 20k users per server pair (Cluster). We additional clusters networked together, but I wanted to avoid users on 1 CUCM cluster have mailboxes built on multiple CUC clusters. I was not sure if there is a hard stop ...
