Session Internet Protocol – This is where you can make calls over an IP Connection rather than traditional telephone network. SIP Trunks will allow FREE local, national and Mobile calls and give you a return on investment instantly. You can port any number on to a SIP Trunk totally FREE of charge and other benefits include FREE CLI (Call Line Identification) and FREE DDI ranges.
Many businesses are now looking at moving to SIP Trunks especially now that BT have announced the cessation and support of all ISDN2e and ISDN30e services by 2024. This is an ideal time to review your business telephony and introducing new technology as well as reducing ongoing telephony costs at the same time
