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Outgoing call problem

Discussion in '3CX Phone System - General' started by ChuTn3Y, Mar 14, 2011.

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  1. ChuTn3Y

    Mar 14, 2011
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    I have a "little" problem with my new 3CX's installation.
    I opened all the ports which are writen on the documention, on my router's firewall and :
    - the internal calls are working (between extension)
    - incoming calls ware working tool
    - the firewall checking is good without errors

    but the outgoing calls are not working
    "Destination not found' on the 3CX's softphone on windows

    on 3CX's logs :
    STUN request to resolve SIP external IPort mapping is sent to STUN server over Transport 192.168.xx.xx:5060

    I tried a lot of configuration but without success
    Maybe someone have the solution...
    Thanks for your answer

  2. davidbenwell

    davidbenwell Active Member

    Apr 27, 2010
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    This sounds like a Outbound Rule issue, if you still need help with this, please let us know.
    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
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