We purchased some Grandstream WP825 wireless phones to try to integrate with our CUCM 15.0 configuration. We've been running C7925 phones for years on older CUCM versions, and while we've had reasonably good luck with those, the audio quality just is...

I have a CUCM configuration on 8.2, and have an issue with some 7925 wireless devices that are set up in a "call flow" along side a pair of 7945 devices.  If a call comes into either of those devices' extensions, after a set # of seconds of "no answe...