SIP Trunking and your business
Aatrox Communications SIP trunks are a great addition to your company’s unified communications strategy, and are configured and tested to work with 3CX IP PBX, as well as other popular PBX systems.
By specialising in providing flexible and reliable VoIP services to partners and end users, we have differentiated ourselves by being able to advise how to implement the solution from the ground up.
What is SIP Trunking?
SIP, an acronym for session initiation protocol is a signalling protocol, responsible for initiating, maintaining and ending multimedia sessions. Think of it as a digital phone line – where instead of the traditional PSTN (public switched telephone network) lines, you are making calls over the internet.
A SIP phone number isn’t attached to any physical location, therefore allows for simple rerouting to different geographic locations.
SIP channels can be added or removed quickly and easily, making them a very flexible choice for telecommunications.
SIP Trunking allows for the setup of a number of reliability measures including mobile failovers and hosting the SIP trunks across multiple servers.