PBX - Private Branch Exchange
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      2. Setup my services
      3. PBX - Private Branch Exchange

      How to configure 3CX PBX - Interop.

      Instructions on how to get your 3CX PBX to connected with ThinkTel.

      How to disable Registration on 3CX PBX

      3CX Phone System -> VoIP Providers -> Generic SIP Trunk (or name of Trunk) -> Advanced

      In "Require registration for" put "Do not require"

       

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