Hello,
We have a semi-new 12.5 CUCM setup. I am currently experiencing the "License Authorization Status: Failed". on the Unity Connection servers only. When I run "Utils Diagnose Test" I get the reverse DNS lookup mismatch error. The entries in DNS are correct and there are no extra entries. I checked the DNS servers on eth0 and noticed that the domain name is not set. Could this be causing the problem?
If I run the command to set the domain I get a warning that database replication will be broken and to reboot all servers once the changes are made. It also warns that all CUCM certificates will be regenerated. Has anyone else gone through this in a live environment?
