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    Hi Richard,<br>
    <br>
    When you say "dial a DTMF digit", do you mean during the call? If
    that's the case, you'll only get a response from an in-call macro or
    IVR if the call is local. Depending on the soft client, you may not
    hear digits if you press them during a call, but they will still go
    through. Try the demo IVR and see what happens.<br>
    <br>
    To your second question, if you are using RFC-2833 (the preferred
    method), then DTMF will be sent on the RTP port, so you won't need
    any extra settings. If you can send and receive audio, then DTMF
    should work.<br>
    <br>
    Francis<br>
    <br>
    <br>
    <div class="moz-cite-prefix">On 27/05/2014 10:53 PM, Richard Mace
      wrote:<br>
    </div>
    <blockquote
cite="mid:CAK+KT3_+toqwTDUSeZ+exC=WjejThXikENFwHN4xTEXK-6x=vA@mail.gmail.com"
      type="cite">
      <div dir="ltr">
        <div class="gmail_default"
          style="font-family:arial,helvetica,sans-serif">Hi,<br>
        </div>
        <div class="gmail_default"
          style="font-family:arial,helvetica,sans-serif">Sorry to add to
          my original post, but, I have opened ports 5060-5070 and
          10000-20000.<br>
        </div>
        <div class="gmail_default"
          style="font-family:arial,helvetica,sans-serif">Is there a
          particular port that relates to DTMF or is is likely to be
          some kind of NAT issue?<br>
          <br>
          Richard<br>
        </div>
      </div>
      <div class="gmail_extra">
        <br>
        <br>
        <div class="gmail_quote">On 27 May 2014 07:31, Richard Mace <span
            dir="ltr">&lt;<a moz-do-not-send="true"
              href="mailto:richard.mace@gmail.com" target="_blank">richard.mace@gmail.com</a>&gt;</span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div dir="ltr">
              <div class="gmail_default"
                style="font-family:arial,helvetica,sans-serif">Hi All,</div>
              <div class="gmail_default"
                style="font-family:arial,helvetica,sans-serif">I have a
                FreeSWITCH server running behind a firewall and can
                successfully connect a Jitsi software client to the
                server remotely. I can dial 5000 from Jitsi and hear
                audio, but when I dial a DTMF digit,nothing happens.</div>
              <div class="gmail_default"
                style="font-family:arial,helvetica,sans-serif">I have
                tried configuring Jitsi to use different DTMF methods,
                but none seem to work.</div>
              <div class="gmail_default"
                style="font-family:arial,helvetica,sans-serif">
                <br>
              </div>
              <div class="gmail_default"
                style="font-family:arial,helvetica,sans-serif">It is a
                vanilla install of FreeSWITCH, Running on Debian 7
                installed via the packages so the config files will be
                default.</div>
              <div class="gmail_default"
                style="font-family:arial,helvetica,sans-serif">
                <br>
              </div>
              <div class="gmail_default"
                style="font-family:arial,helvetica,sans-serif">Any
                ideas?</div>
              <div class="gmail_default"
                style="font-family:arial,helvetica,sans-serif"><br>
              </div>
              <div class="gmail_default"
                style="font-family:arial,helvetica,sans-serif">
                Thanks</div>
              <span class="HOEnZb"><font color="#888888">
                  <div class="gmail_default"
                    style="font-family:arial,helvetica,sans-serif"><br>
                  </div>
                  <div class="gmail_default"
                    style="font-family:arial,helvetica,sans-serif">Richard</div>
                </font></span></div>
          </blockquote>
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      <pre wrap="">_________________________________________________________________________
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</pre>
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