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    <p>Hello,</p>
    <p>putting such conditions in the config file is possible, but if
      you have more than those listed user ids, probably is better to
      keep them in a database.</p>
    <p>Anyhow, for doing the conditions in the config file, you can use
      the variable $rU (r-uri username) and $rd (r-uri domain) as well
      as $fU (From uri username) and $fd (From-uri domain) to compare
      with the values you want.</p>
    <p>You can look at the core cookbook to understand the structure of
      the config file:</p>
    <p>  * <a href="https://www.kamailio.org/wiki/cookbooks/devel/core">https://www.kamailio.org/wiki/cookbooks/devel/core</a></p>
    <p>And the list of variables is available at:</p>
    <p>  * <a
        href="https://www.kamailio.org/wiki/cookbooks/devel/pseudovariables">https://www.kamailio.org/wiki/cookbooks/devel/pseudovariables</a></p>
    <p>The default config file is also a good start point to play with
      Kamailio to get its basics.</p>
    <p>Cheers,<br>
      Daniel<br>
    </p>
    <div class="moz-cite-prefix">On 05.07.19 19:37, Ronald Hartmann
      wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CA+5WC-m2JoXiypM2yDKwMd_M=PJPc2g03GfAqJ8aB8712wNHVg@mail.gmail.com">
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        <p style="margin:0in;font-family:Calibri;font-size:11pt">Good
          Day List,</p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><br>
        </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">I am
          very new to <span
            style="color:rgb(87,87,87);font-family:"Open
            Sans",Helvetica,sans-serif;font-size:14px">Kamailio and
            trying to understand at 10,000 feet how it may be able to be
            used.</span> I was wondering if the following Scenario would
          be possible and if so what modules would accomplish this
          aspect.  (Any URLs for further reading would be appreciated)</p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><br>
        </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">Scenario:</p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><br>
        </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">Given </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><br>
        </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">1)
          SoftPhones will register as follows</p>
        <blockquote style="margin:0 0 0 40px;border:none;padding:0px">
          <p style="margin:0in;font-family:Calibri;font-size:11pt">sip
            uri, <a href="mailto:user@subdomain.myvoipserver.com"
              target="_blank" moz-do-not-send="true">user@subdomain.myvoipserver.com</a> </p>
        </blockquote>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">2) The
          following users are authorized to connect (this would be
          stored in a config file etc):</p>
        <blockquote style="margin:0 0 0 40px;border:none;padding:0px">
          <p style="margin:0in;font-family:Calibri;font-size:11pt"><span
              style="font-size:11pt">1001,1003,1007 are valid users for </span><a
              href="http://apples.myvoipserver.com/" target="_blank"
              style="font-size:11pt" moz-do-not-send="true">apples.myvoipserver.com</a></p>
          <p style="margin:0in;font-family:Calibri;font-size:11pt"><span
              style="font-size:11pt">1001,2213,5817 are valid users for </span><a
              href="http://oranges.myvoipserver.com/" target="_blank"
              style="font-size:11pt" moz-do-not-send="true">oranges.myvoipserver.com</a></p>
        </blockquote>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><br>
        </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">Is it
          possible for Kamailio to perform the following evaluation and
          then take the appropriate steps:</p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><br>
        </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">If
          [domain is <a href="http://apples.myvoipserver.com/"
            target="_blank" moz-do-not-send="true">apples.myvoipserver.com</a> AND
          user portion is 1001]</p>
        <p style="margin:0in 0in 0in
          0.375in;font-family:Calibri;font-size:11pt">then</p>
        <p style="margin:0in 0in 0in
          0.75in;font-family:Calibri;font-size:11pt">Forward/Proxy the
          SIP/RTP packets to</p>
        <p style="margin:0in 0in 0in
          0.75in;font-family:Calibri;font-size:11pt">Asterisk server
          responsible for registration and audio for the domain <a
            href="http://apples.myvoipserver.com/" target="_blank"
            moz-do-not-send="true">apples.myvoipserver.com</a></p>
        <p style="margin:0in 0in 0in
          0.75in;font-family:Calibri;font-size:11pt"> </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">Else if
          [domain is <a href="http://oranges.myvoipserver.com/"
            target="_blank" moz-do-not-send="true">oranges.myvoipserver.com</a> AND
          user portion is 2213]</p>
        <p style="margin:0in 0in 0in
          0.375in;font-family:Calibri;font-size:11pt">then</p>
        <p style="margin:0in 0in 0in
          0.75in;font-family:Calibri;font-size:11pt">Forward/Proxy the
          SIP/RTP packets to</p>
        <p style="margin:0in 0in 0in
          0.75in;font-family:Calibri;font-size:11pt">Asterisk server
          responsible for registration and audio for the domain <a
            href="http://oranges.myvoipserver.com/" target="_blank"
            moz-do-not-send="true">oranges.myvoipserver.com</a></p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">Else</p>
        <p style="margin:0in 0in 0in
          0.375in;font-family:Calibri;font-size:11pt">Silently Drop
          packets etc.</p>
        <p style="margin:0in 0in 0in
          0.375in;font-family:Calibri;font-size:11pt"> </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">given
          the above evaluation rules, a user who tries to register as </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><br>
        </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><a
            href="mailto:1001@apples.myvoipserver.com"
            moz-do-not-send="true">1001@apples.myvoipserver.com</a> </p>
        <blockquote style="margin:0 0 0 40px;border:none;padding:0px">
          <p style="margin:0in;font-family:Calibri;font-size:11pt">would
            be granted access and their SIP Packets and subsequent RTP
            would be forwarded to the asterisk server at <a
              href="http://apples.myvoipserver.com"
              moz-do-not-send="true">apples.myvoipserver.com</a>, where
            said server would take care of the Registration, and any
            subsequent calls, subscriptions, Options etc.</p>
        </blockquote>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><br>
        </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">1004@ <a
            href="http://apples.myvoipserver.com" moz-do-not-send="true">apples.myvoipserver.com</a></p>
        <blockquote style="font-family:Calibri;font-size:11pt;margin:0px
          0px 0px 40px;border:none;padding:0px">
          <p style="margin:0in;font-family:Calibri;font-size:11pt">Would
            not match the authorized list for <a
              href="http://apples.myvoipserver.com"
              moz-do-not-send="true">apples.myvoipserver.com</a> (<span
              style="font-size:14.6667px">1001,1003,1007), therefore
              this registration attempt would be silently dropped</span></p>
          <p style="margin:0in;font-family:Calibri;font-size:11pt"><span
              style="font-size:14.6667px"><br>
            </span></p>
        </blockquote>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><a
            href="mailto:2213@apples.myvoipserver.com"
            moz-do-not-send="true">2213@apples.myvoipserver.com</a> </p>
        <blockquote style="margin:0px 0px 0px
          40px;border:none;padding:0px">
          <p style="margin:0in;font-family:Calibri;font-size:11pt">would
            be granted access and their SIP Packets and subsequent RTP
            would be forwarded to the asterisk server at <a
              href="http://oranges.myvoipserver.com"
              moz-do-not-send="true">oranges.myvoipserver.com</a>, where
            said server would take care of the Registration, and any
            subsequent calls, subscriptions, Options etc.</p>
        </blockquote>
        <blockquote style="font-family:Calibri;font-size:11pt;margin:0px
          0px 0px 40px;border:none;padding:0px">
          <p style="margin:0in;font-family:Calibri;font-size:11pt"><span
              style="font-size:14.6667px"><br>
            </span></p>
        </blockquote>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"> Thanks
          for any information to assist me in understanding how this
          would work.</p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><br>
        </p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt">~ron</p>
        <p style="margin:0in;font-family:Calibri;font-size:11pt"><br>
        </p>
      </div>
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      <pre class="moz-quote-pre" wrap="">_______________________________________________
Kamailio (SER) - Users Mailing List
<a class="moz-txt-link-abbreviated" href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a>
<a class="moz-txt-link-freetext" href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a>
</pre>
    </blockquote>
    <pre class="moz-signature" cols="72">-- 
Daniel-Constantin Mierla -- <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
<a class="moz-txt-link-abbreviated" href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a class="moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a></pre>
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