What Is A SIP Trunk Account?
A SIP trunk is similar to a conventional phone exchange. In essence, a SIP trunk provides access to a localized local area network (LAN) to remote users who might not otherwise have internet access at that address. To initiate a call, a user dials a special toll free number assigned to him/her by the SIP trunk provider, and then a pre-determined message is automatically sent along with the user’s phone number to the SIP trunks server, which then stores the call details for reception by other users. By forwarding the call to other nearby users a remote service provider can […]