How to direct outgoing call to specific FXO Gateway port

Discussion in '3CX Phone System - General' started by junn, Oct 22, 2013.

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  1. junn

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    Hello,

    I am using a Grandstream GXW4104 and connected 2 PSTN on port 1 and 2 and MagicJack on ports 3 and 4. Everything worked out fine but I wanted a certain dial code like "9" would use specific ports 1 and 2 and maybe "8" on ports 3 and 4 on the gateway.

    Is there a way to do this on the system?

    Thanks in advance for the help.
     
  2. leejor

    leejor Well-Known Member

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    You must split the ports into separate trunk groups unless your gateway is capable of selecting a port based on a prefix. I believe that some Grandstream gateways operate that way.
     
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