CUCM 7.0: I have an analog phone connected to a VG248 gateway, and I have this line shared on an IP phone. When initiating a cbarge from the IP phone into an active call on the VG248 line I am getting a dial tone.
Cbarge works for me between 2 IP phones with bridge ON and privacy OFF, but it doesn't work with the VG248 line (which doesn't have an option for bridge & privacy in the configuration page). The document below says that cBarge should work with VG248's (release 1.3.1).
Any suggestions are appreciated.