Compared to ISDN, Feature SIP is cheaper on a per channel basis - more flexible in terms of what telephone numbers you can have and where you can have them, is quicker to install and offers a very robust business continuity service that ensures your business never loses calls.
Feature SIP connects your PBX to our network enabling full PSTN breakout on the public telephone network. Connection from your site or sites to our network is via an IP connection, for example broadband or Ethernet, and is delivered as an end-to-end service with an availability guarantee, voice channel guarantees, and voice quality of service assurances.
Move office and keep your same geographic number without any ongoing call forwarding costs and costs associated with new company stationery.
For businesses with multiple sites, SIP Trunking provides ISDN line rationalisation options and reduces the number of PBXs you need to maintain.
With Feature SIP delivered over Ethernet, you can have a high quality voice and data service all over one connection, giving you significant cost savings.
IP connectivity costs less than ISDN with lower call costs, free internal calls between extensions and offices and lower line rental costs for multi sites.
It's both quick and easy to setup a SIP trunk, taking just minutes to have your solution in place and ready to go.
A secure phone service designed to cope with any situation and give you 100% up time on your telephony.
Work with HD voice and and high quality codec via Yealink's Optima HD Voice technology, accompanied with Opus codec support.
If your office has to be temporarily relocated in an emergency, this can quickly and cost effectively be achieved with SIP Trunking.