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    <tt>Hi, Denis!<br>
      <br>
      Take a look at the "a" flag used by the b2b_init_request()[1]
      function. This might help you achieve what you want.<br>
      May I ask you why you are using the b2b topology hiding, and not
      the dedicated module for topology hiding[2]? It would be far more
      easier to use the latter one in most of the cases.<br>
      <br>
      [1]
      <a class="moz-txt-link-freetext" href="http://www.opensips.org/html/docs/modules/2.2.x/b2b_logic.html#id294010">http://www.opensips.org/html/docs/modules/2.2.x/b2b_logic.html#id294010</a><br>
      [2]
      <a class="moz-txt-link-freetext" href="http://www.opensips.org/html/docs/modules/2.2.x/topology_hiding.html">http://www.opensips.org/html/docs/modules/2.2.x/topology_hiding.html</a><br>
      <br>
      Best regards,<br>
    </tt>
    <pre class="moz-signature" cols="72">Răzvan Crainea
OpenSIPS Solutions
<a class="moz-txt-link-abbreviated" href="http://www.opensips-solutions.com">www.opensips-solutions.com</a></pre>
    <div class="moz-cite-prefix">On 11/08/2016 04:19 PM, Denis wrote:<br>
    </div>
    <blockquote cite="mid:122556688.20161108171937@ptl.ru" type="cite">
      <title>Re: [OpenSIPS-Users] Common points in B2B top hiding</title>
      <span style=" font-family:'Times New Roman'; font-size: 12pt;">Hello,
        Razvan!<br>
        <br>
        No, it is not quite what i am looking for.<br>
        <br>
        For example,  before top hiding i make authentication procedure
        during which i got login.<br>
        For some call processing logging i need to translate this login
        to some proxy instance.<br>
        <br>
        How can i do that?<br>
        <br>
      </span><a moz-do-not-send="true" style=" font-family:'arial';
        font-size: 10pt;" href="mailto:denis7979@mail.ru">mailto:denis7979@mail.ru</a><br>
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            <td><span style=" font-family:'courier new'; font-size:
                12pt;">Hi, Denis!<br>
                <br>
                You can copy headers from the initial request to the B2B
                one by using the custom headers[1].<br>
                <br>
                [1] </span><a moz-do-not-send="true" style="
                font-family:'courier new'; font-size: 12pt;"
href="http://www.opensips.org/html/docs/modules/2.2.x/b2b_logic.html#id293556">http://www.opensips.org/html/docs/modules/2.2.x/b2b_logic.html#id293556</a><br>
              <br>
              <span style=" font-family:'courier new'; font-size: 12pt;">Best
                regards,<br>
                Răzvan Crainea<br>
                OpenSIPS Solutions<br>
              </span><a moz-do-not-send="true" style="
                font-family:'courier new'; font-size: 12pt;"
                href="http://www.opensips-solutions.com">www.opensips-solutions.com</a><br>
              <span style=" font-family:'times new roman'; font-size:
                12pt;">On 11/08/2016 03:41 PM, Denis wrote:<br>
              </span>
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                    <td><span style=" font-family:'times new roman';
                        font-size: 12pt;">Common points in B2B top
                        hiding Hello!<br>
                        <br>
                        Sorry that it was, but are there any common
                        points between received INVITE and new generated
                        INVITE while using B2B top hiding?<br>
                        <br>
                        I need some points, gotten in local_route, which
                        will uniquely identified the call and which i
                        can use, for example, to add some headers (based
                        on that points).<br>
                        <br>
                        Thank you for any help.<br>
                        <br>
                        <br>
                        <br>
                      </span><a moz-do-not-send="true" style="
                        font-family:'arial'; font-size: 10pt;"
                        href="mailto:denis7979@mail.ru">mailto:denis7979@mail.ru</a>
                      <br>
                      <br>
                      <span style=" font-family:'courier new';
                        font-size: 12pt;">_______________________________________________<br>
                        Users mailing list<br>
                      </span><a moz-do-not-send="true" style="
                        font-family:'courier new'; font-size: 12pt;"
                        href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><br>
                      <span style=" font-family:'courier new';
                        font-size: 12pt;">
                      </span><a moz-do-not-send="true" style="
                        font-family:'courier new'; font-size: 12pt;"
                        href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><br>
                      <span style=" font-family:'courier new';
                        font-size: 12pt;">
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      <pre wrap="">_______________________________________________
Users mailing list
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</pre>
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