Category Archives: VoIP

Register Trixbox with Netcall.pt for incoming and outgoing calls

Go to freePBX à Trunks and create a SIP trunk.

Then trunk settings are:

  • General Setting
    • Outbound Caller ID: "YOUR NAME" <YOUR NUMBER>. Type exactly with "" and <>
  • Outgoing Dial Rulles
    • Dial Rules: I defined a simple rule XXXXXXXXX. In Portugal the common telephone numbers have 9 digits. This is only for a testing environment. In real world this has to be tuned.
  • Outgoing Settings
    • Trunk Name: Netcall (or whatever you want)
    • Peer Details:

      allow=peex&ulaw&alaw&g726&gsm

      auth=YOURNUMBER:YOURPASSWORD@sip.netcall.pt

      call-limit=10

      canreinvite=no

      disallow=all

      dtmfmode=rfc2833

      fromdomain=sip.netcall.pt

      fromuser=YOURNUMBER

      host=sip.netcall.pt

      insecure=very

      nat=never

      qualify=no

      secret=YOURPASSWORD

      type=friend

      username=YOURNUMBER

 

(YOURNUMBER is something like 351305XXXXXX)

  • Incoming Settings
    • User Context: YOURNUMBER
    • User Details:

      fromuser= YOURNUMBER

      insecure=very

      secret= YOURPASSWORD

      type=user

      username= YOURNUMBER

 

  • Registration
    • Register String: YOURNUMBER:YOURPASSWORD@sip.netcall.pt

You also need to go to the sip.conf configuration file and change the context from "from-sip-external" to "from-trunk".