Which of the features below does a B2BUA deliver to a SIP-based VoIP architecture? (Choose 3 answers)
Posted: Mon Mar 27, 2023 1:39 pm
Which of the features below does a B2BUA deliver to a SIP-based VoIP architecture? (Choose 3 answers)
A. centralized call management
B. SIP-based VoIP interworking between LAN and WAN
C. management and monitoring of the entire call state
D. Provide conversion of TDM to DIP
E. connect legacy phones
A. centralized call management
B. SIP-based VoIP interworking between LAN and WAN
C. management and monitoring of the entire call state
D. Provide conversion of TDM to DIP
E. connect legacy phones