Calls between IP and PBX users can use all of the features provided by each system, and that subset is defined by the level of complexity of the voice interface between the IP network and the PBX.
A.
Fake
B.
True
Calls between IP and PBX users can use all of the features provided by each system
Calls between IP and PBX users can use all of the features provided by each system, and that subset is defined by the level of complexity of the voice interface between the IP network and the PBX.