Hosted telephony systems

Whether or not Marston’s Telecoms are providing you with a brand new telephony system, or your current line contract is coming to an end, we are here to help you with your voice connectivity needs.

Marston’s Telecoms offer extremely competitive rates into organisations of all sizes, be this analogue, ISDN2, ISDN 30 or SIP Trunks, we provide the right solution for your needs.

Today, increasing SIP trunks are now widely deployed and linked to Marston’s Telecoms highly reliable network. This means your external calls can be routed over your broadband connection with substantial savings versus ISDN or PSTN costs.

In fact, with BT phasing out ISDN by 2025, planning for SIP trunking right now is essential. Marston’s Telecoms are here to help to ensure that this technology will work for you.


Download all of our product sheets from the downloads page below.