<div dir="ltr">Hi Daniel-Constantin<div><br><div>Thanks for your response.</div><div><br></div><div>Yes we are using Kamailio v4.4.x in production. In case we cant upgrade to 5.x right now would there an alternative work around for this?</div></div><div><br></div><div>Thanks again</div><div>Phillip</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, May 2, 2019 at 10:07 AM Daniel-Constantin Mierla <<a href="mailto:miconda@gmail.com">miconda@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
  
    
  
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    <p>Hello,</p>
    <p>are you using Kamailio v4.4.x? If yes, can you try with a newer
      version to be sure we do not hunt an issue that was already fixed?
      At this moment 5.2.x and 5.1.x are maintained branches.</p>
    <p>Cheers,<br>
      Daniel<br>
    </p>
    <div class="gmail-m_-2837213251095624811moz-cite-prefix">On 01.05.19 13:51, Phillman25 Kyriacou
      wrote:<br>
    </div>
    <blockquote type="cite">
      
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            <div dir="ltr">
              <div dir="ltr">Dear List
                <div><br>
                </div>
                <div>I have an issue with topoh module.</div>
                <div><br>
                </div>
                <div>Specifically for in-dialog requests, if the encoded
                  uri is altered i.e. initial encoded contact uri is</div>
                <div><br>
                </div>
                <div>Contact:
                  <a class="gmail-m_-2837213251095624811moz-txt-link-rfc2396E"><sip:X.X.X.X;line=sr-huAWi7oPBYsF.cC0L2lWOUlPwbSWOUl6wURTw24W></a><br>
                </div>
                <div><br>
                </div>
                <div>and UAS sends an in-dialog INVITE like this adding
                  tgrp and user=phone:</div>
                <div><br>
                </div>
                <div>INVITE
<a class="gmail-m_-2837213251095624811moz-txt-link-freetext">sip:X.X.X.X;line=sr-huAWi7oPBYsF.cC0L2lWOUlPwbSWOUl6wURTw24W;tgrp=1069912311;user=phone</a></div>
                <div>  </div>
                <div>Kamailio cant seem to match/decode this and
                  responds "404 Not Found"</div>
                <div><br>
                </div>
                <div>I have also set:</div>
                <div>modparam("topoh", "uri_prefix_checks", 0)</div>
                <div><br>
                </div>
                <div>As specified here:</div>
                <div><a href="https://www.kamailio.org/docs/modules/4.4.x/modules/topoh.html#idp37582868" target="_blank">https://www.kamailio.org/docs/modules/4.4.x/modules/topoh.html#idp37582868</a><br>
                </div>
                <div><br>
                </div>
                <div>But still doesn't work. Is there a bug with this
                  module?</div>
                <div><br>
                </div>
                <div>
                  <div>#
                    ====================================================</div>
                  <div># ================ TOPOLOGY HIDING
                    ===================</div>
                  <div>#
                    ====================================================</div>
                  <div>
                    <div>modparam("topoh", "mask_key", "secret")</div>
                    <div>modparam("topoh", "mask_ip", "X.X.X.X")</div>
                    <div>modparam("topoh", "mask_callid", 0)</div>
                    <div>modparam("topoh", "uparam_name", "line")</div>
                    <div>modparam("topoh", "uparam_prefix", "sr-")</div>
                    <div>modparam("topoh", "vparam_name", "branch")</div>
                    <div>modparam("topoh", "vparam_prefix",
                      "z9hG4bKsr-")</div>
                    <div>modparam("topoh", "uri_prefix_checks", 0)</div>
                  </div>
                </div>
                <div><br>
                </div>
                <div><br>
                </div>
                <div>Thanks in advance for your support</div>
                <div>Phillip</div>
              </div>
            </div>
          </div>
        </div>
      </div>
      <br>
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      <pre class="gmail-m_-2837213251095624811moz-quote-pre">_______________________________________________
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</pre>
    </blockquote>
    <pre class="gmail-m_-2837213251095624811moz-signature" cols="72">-- 
Daniel-Constantin Mierla -- <a class="gmail-m_-2837213251095624811moz-txt-link-abbreviated" href="http://www.asipto.com" target="_blank">www.asipto.com</a>
<a class="gmail-m_-2837213251095624811moz-txt-link-abbreviated" href="http://www.twitter.com/miconda" target="_blank">www.twitter.com/miconda</a> -- <a class="gmail-m_-2837213251095624811moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda" target="_blank">www.linkedin.com/in/miconda</a>
Kamailio World Conference - May 6-8, 2019 -- <a class="gmail-m_-2837213251095624811moz-txt-link-abbreviated" href="http://www.kamailioworld.com" target="_blank">www.kamailioworld.com</a></pre>
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