What is SIP Trunking :
SIP trunking is a voice over Internet Protocol (VoIP) technology and streaming media service based on the Session Initiation Protocol (SIP) by which Internet telephony service providers (ITSPs) deliver telephone services and unified communications to customers equipped with SIP-based private branch exchange (IP-PBX) or Cloud Based telephony services.
What are the benefits of SIP :-
There are a multitude of benefits for SIP.
Here are our Top 5 in no particular order:-