SIP Trunks

ISDN switch off 2025 - is your business ready?

ISDN is the technology which enables inbound and outbound voice calls through a digital line. SIP trunking is going to be the replacement technology for ISDN and this will be phased out from 2021.

SIP TRUNK FEATURes

What does SIP trunking offer?

SIP trunks only require internet connection and only require a single installation and configuration. When your business moves location, everything including your numbers will move with you without having to move any lines.