SIP trunking connects your PBX phone system to the cloud for internet-based calling. This benefits your business by lowering ...
An organization that provides voice over IP (VoIP) service and enables calling from SIP phones to plain-old-telephone (POTS) lines and vice versa. SIP is the universal protocol used for Internet ...
SIP is a protocol that gives you a unique identification (a SIP number or address) on the internet that you can use as a ...