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SIP Trunks

A Timico SIP Trunk creates an IP connection between your IP phone system (PBX) and our VoIP platform, allowing voice calls to be made and received over a data connection.

SIP Trunks can be used to complement, or entirely replace existing ISDN or analogue lines, as well as bring many of the other benefits associated with VoIP.

If you have a traditional PBX which is not already IP-enabled and are looking to extend the life of your system, we can implement a gateway solution to enable SIP Trunking without any changes to your existing hardware.

Business benefits
  • Considerably reduce your monthly line rental and call charges

  • Add resiliency to an existing PBX

  • Add call capacity without increasing the number of fixed lines

  • Give your business a local presence in any location by adding new geographic numbers for any UK area code

  • No need to replace, upgrade or reconfigure an existing IP-compatible PBX or handsets to benefit from VoIP

  • Free calls between company offices when each one uses a Timico SIP Trunk

  • Integrate Timico Hosted VoIP users with your PBX – perfect for incorporating additional staff such as homeworkers

  • Retain geographic numbers even when moving away from your original area, saving costs on reprinting marketing material

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*Depending on your requirements, other costs may include relevant connectivity, installation, training. domain set-up or DDI rental.
Compatible phone systems

Some models of PBX come equipped with in-built SIP Trunk support and Timico have tested and verified a number of these

    • Nortel/Avaya BCM 50/400/450
    • Cisco Unified Communications Manager
    • Cisco Call Manager Express
    • Cisco UC500
    • Avaya IP Office
    • Mitel 3300
    • Siemens HiPath
    • 3CX
    • Swyx
    • VoIPCortex
    • Epygi Quadro
    • ProVu Sark
    • Most Asterisk based systems
Additional notes

Ofcom requires Timico to inform its customers that this service allows calls to the emergency services numbers 999 and 112. However, customers should understand that calls will fail if there is a power cut or their broadband connection fails.

VoIPCortex IP PBX. All the phone system features required by a typical business at a fraction of the cost of legacy PBX units.

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