Last month, I came across a problem in CUC when I tried to upload new greeting record. Firstly I thought it was probably based on wrong file format. But after I checked it, I understood the file format was not the source of my problem.
So I gave it some time …
You may come across a problem installing a secondary node for cucm such as the subscriber node or CUPS. You check and try&try again. You probably don’t see any mistake but couldn’t pass this step.
Solution: If every credential is correct, I mean publisher cucm hostname, ip address, security …
Last week, one of my customers has changed their domain controller infrastructure and so ldap server ip address has been changed basically. I’m not only synchronizing the phone users over this ldap server, but also managing user authentications from it. After that, they send me the new ldap server ip address …