‘SIP Trunks’ explained

‘SIP Trunks’ explained

“Just what are ‘SIP Trunks’, and why do I need to know about them?” Our old, but trusted Public Switched Telephone Network (PSTN), with its analogue and digital ISDN2 and ISDN30 lines, will disappear from the UK by 2025. Telephony is moving from PSTN to...
Is your telecom’s supplier too expensive?

Is your telecom’s supplier too expensive?

With ISDN switch-off on the horizon, you have an opportunity to look at new technology and a proven way to cut business costs. If you’ve had ISDN for several years, then you might be taking your phone system for granted and may not consider it important to look for...