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Sip Forking

Domenico Gattulli

November 26, 2021 13:54

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Hi,

is it possible to use sip forking on Yeastar P550 P-series? Can I connect the PBX to my LAN with an ethernet cable and can all outgoing calls use the isp connection (IP and not use FXO, FXS, BRI)?

Thanks

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2 comments

• 0
  
  Gunter Fucke November 26, 2021 16:33

  Yes SIP-Forking is possible on Yeastar P-Series. You will need a firmware newer than March 2021.
  But you can´t control which phone will be used bei AMI / TAPI. If you have 3 phones with the same SIP-ID (Extension) logged in and you try to control a phone by TAPI (AMI), one of the 3 phones will answer. But which one is not clear (I found no rules).
  There is a plan to let answer all phones. But up to date, it is just a plan.
  I have installed the Linkus-Client too. With the CTI-Settings in the Linkus Client I am able to control which phone will be controlled by the TAPI/AMI.

• 0
  
  Eric Jiang November 29, 2021 02:24

  sip forking is support you need to increase the Concurrent Registrations first.

  

  You can use sip trunk for all outbound calls.