SIP Numbers
Communication enhancements

The complete communications infrastructure.

Using SIP Trunks is a huge step forwards towards simplifying your organisations telecommunications and towards preparing for the latest real-time communication enhancements. The biggest motivation for any business is immediate and substantial cost savings.

SIP Trunks are used to create and control the communications sessions that are the basis of VoIP telephony. SIP is also used for instant messaging, presence updates, multimedia, conferencing and other real time services that can transverse a SIP trunk.

Other SIP Trunk benefits:

SIP Trunks connect directly to your ITSP without crossing the telephone network so you can get rid of IP-PSTN gateways and their attendant cost and complexity

Eliminate a redundant network – Have a single IP based network, rather than redundant telephone and data networks

Eliminate BRI and PRI subscription fees – as you will be connected directly to an internet telephony service provider, you can be rid of costly BRIs and PRIs, replacing them with a service that costs significantly less

Cost reduction in the order of 30-50%

Increased flexibility, as numbers are no longer tied to locations

Cost effective disaster recovery capability

Support for wideband audio and video

In sync for developing requirements for unified communications and collaboration

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  • Reliable 100% 100%
  • Professional 100% 100%


Customer satisfaction

About Us

Founded in 2005, Smart Solutions GRP Limited is the leading supplier of end to end business IT solutions, located in Hampton, Peterborough.

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Smart Solutions Group is the leading specialist in complete end to end business IT solutions.
With a team of certified and dedicated engineers, we can design, build and install a bespoke solution to suit you.