If a centralized solution has to be implemented on multiple-equipment vendors devices, which signalingprotocol should be used?
A. Session Initiation Protocol
B. Media Gateway Control Protocol
C. Skinny Client Control Protocol
D. H.323 protocol
If a centralized solution has to be implemented on multiple-equipment vendors devices, which signalingprotocol should be used?
A. Session Initiation Protocol
B. Media Gateway Control Protocol
C. Skinny Client Control Protocol
D. H.323 protocol