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How to avoid using an external STUN server

Discussion in '3CX Phone System - General' started by Anonymous, Dec 14, 2006.

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  1. Anonymous

    Anonymous Guest

    Hi all,

    I am testing 3cx with LinkSys SPA942 IP telephones and I had a problem with connecting to other IP telephones within the same network. The phone was rung but I couldnot hear/speak to the other person. With a little help I found out is was the connection to the STUN server. The firewall blocked the port.

    As we don't want to use our PBX outside our firm, we don't need a STUN server outside our firm. The question is: how can I configure 3CX that will not use an external STUN server?

  2. gbarnes

    Aug 3, 2007
    Likes Received:
    stun server

    Could you not just use a local address as stun server, eg this would fail, but not halt system?
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