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SIP Trunking for UK Businesses – Telappliant

SIP Trunking for UK Businesses – Telappliant

Explore SIP Trunking for UK businesses with Telappliant. This presentation explains how SIP trunks connect compatible business phone systems over IP, with flexible call capacity, managed number porting and resilient routing. Learn about Microsoft Teams Direct Routing, potential cost benefits and the steps involved in switching providers. Ideal for businesses reviewing their telephone connectivity or planning a migration.

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Telappliant

October 14, 2026

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Transcript

  1. telappliant 02 What is SIP Trunking? Your phone system, connected

    over IP SIP trunks connect an IP-based phone system to the public telephone network over broadband. Your team can make and receive external calls through that connection. SIP = Session Initiation Protocol
  2. telappliant 03 A good fit for your business An existing

    PBX Keep compatible equipment working. Multiple locations Consolidate trunks and numbers. Contact centres with changing demand
  3. telappliant What Telappliant provides 01 Flexible channels 02 Managed number

    porting 03 Automatic call rerouting 04 UK engineering support 04
  4. telappliant The business benefits Control costs Match capacity to call

    demand. Keep familiar numbers Support office moves and continuity. 05
  5. telappliant 06 Microsoft Teams calling Direct Routing Confirm licensing and

    requirements before ordering. Connect Teams Phone through Telappliant’s SIP service. Existing numbers Managed SBC Inclusive UK minutes
  6. telappliant 07 A planned switch 01 Compatibility review 02 Small

    pilot 03 Agreed porting window 04 First-month review Timing depends on your current contract and porting arrangements.
  7. telappliant Before your consultation A useful preparation checklist 01 Current

    PBX model and licences 02 Numbers you want to retain 03 Recent bills and peak call demand 04 Connectivity and fallback requirements 08
  8. telappliant Your next step Discuss your phone system with Telappliant

    0345 004 4040 telappliant.com/products/communications/sip-trunking 09