What are the three essential elements of a SIP trunk?
Posted: Fri Jul 22, 2022 11:19 am
What are the three essential elements of a SIP trunk?
A. SIP service provider, SBC, call server (IP-PBX)
B. SBC, media gateway, call server (IP-PBX)
C. SIP service provider, SBC, media gateway
D. SBC, media gateway, trunk server
A. SIP service provider, SBC, call server (IP-PBX)
B. SBC, media gateway, call server (IP-PBX)
C. SIP service provider, SBC, media gateway
D. SBC, media gateway, trunk server