We recently upgraded from CUCM 4.x to CUCM 7.x. When booting up phones that were previously registered with CUCM 4.x, the phone sits at "Configuring IP".
This was a migration from 4.x, so all IP address schemes are the same. The phones are getting the IP address from DHCP pool on switches.
Could this be a CDP issue? Are there any issues if I perform a CDP reset? Didn't want to break anything without verifying.