Hello. I found the difference between my config and yours. I have t_newtran at the beginning of the request route for all INVITE messages without to-tag.<div>Looks like without t_newtran all works fine.</div><div><br></div>
<div>As i understand t_relay creates a new transaction and while first invite waiting for a db / radius or &quot;100 Trying&quot;  re-transmit may come. And till first invite call t_relay re-transmitted copy will go through all request-route.<br>
<br></div><div>Could you pls explain why i can&#39;t call t_newtran() before uac_req_send() ?</div><div><br><div class="gmail_quote">On Wed, Sep 14, 2011 at 12:31 AM, Daniel-Constantin Mierla <span dir="ltr">&lt;<a href="mailto:miconda@gmail.com">miconda@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 bgcolor="#FFFFFF" text="#000000">
    Hello,<br>
    <br>
    I did a small test myself with following config and avp(x) was
    printed ok in failure route. All looks fine, so check to see if you
    don&#39;t delete them directly somehow, avp_print() should help printing
    all avps, as I said in previous email.<br>
    <br>
    Cheers,<br>
    Daniel<br>
    <br>
    route {<br>
    <br>
        $avp(x) = &quot;abc&quot;;<br>
        xlog(&quot;====-RR avp(x) [$avp(x)]\n&quot;);<br>
    <br>
        $uac_req(method)=&quot;OPTIONS&quot;;<br>
        $uac_req(ruri)=<a>&quot;sip:127.0.0.1:9&quot;</a>;<br>
        $uac_req(furi)=<a>&quot;sip:127.0.0.1&quot;</a>;<br>
        $uac_req(turi)=<a>&quot;sip:127.0.0.1&quot;</a>;<br>
        uac_req_send();<br>
    <br>
        xlog(&quot;====#RR avp(x) [$avp(x)]\n&quot;);<br>
    <br>
        t_on_failure(&quot;x&quot;);<br>
        t_relay_to(&quot;udp:<a href="http://127.0.0.1:9" target="_blank">127.0.0.1:9</a>&quot;);<br>
        xlog(&quot;====*RR avp(x) [$avp(x)]\n&quot;);<br>
        exit;<br>
    }<br>
    <br>
    failure_route[x] {<br>
        xlog(&quot;====+FR avp(x) [$avp(x)]\n&quot;);<div><div></div><div class="h5"><br>
    }<br>
    <br>
    On 9/13/11 5:02 PM, Daniel-Constantin Mierla wrote:
    <blockquote type="cite">
      
      Hello,<br>
      <br>
      On 9/13/11 3:04 PM, Vitaliy Aleksandrov wrote:
      <blockquote type="cite">Hello,
        <div>i tried with a latest 3.1 and now avps works after
          uac_req_send, but i can&#39;t get avp values from onreply and
          failure routes.</div>
      </blockquote>
      <br>
      do you mean no avp is available in onreply and failure routes but
      they are available in request route block up to t_relay()? Have
      you used avp_print() from avpops to print the list of all avps (at
      INFO level)?<br>
      <br>
      Cheers,<br>
      Daniel<br>
      <blockquote type="cite">
        <div><br>
          <div class="gmail_quote">On Mon, Sep 12, 2011 at 10:21 AM,
            Daniel-Constantin Mierla <span dir="ltr">&lt;<a href="mailto:miconda@gmail.com" target="_blank">miconda@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 bgcolor="#FFFFFF" text="#000000"> Hello,<br>
                <br>
                the bug was associated with an internal tm function used
                to send the request. Can you try again with latest
                branch 3.1, over the weekend I backported the fix. Let
                me know if works now for you.<br>
                <br>
                Thanks,<br>
                Daniel
                <div>
                  <div><br>
                    <br>
                    On 9/9/11 3:33 PM, Vitaliy Aleksandrov wrote: </div>
                </div>
                <blockquote type="cite">
                  <div>
                    <div>There is a bug in UAC module. uac_req_send
                      doesn&#39;t restore avps.
                      <div>I tried to backport your patch to 3.1 but
                        with no success. </div>
                      <div><br>
                      </div>
                      <div>Could you add this patch to a new stable
                        release ?</div>
                      <br>
                      <fieldset></fieldset>
                      <br>
                    </div>
                  </div>
                  <pre>_______________________________________________
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</pre>
                </blockquote>
                <font color="#888888"> <br>
                  <pre cols="72">-- 
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank">http://www.asipto.com</a>
Kamailio Advanced Training, Oct 10-13, Berlin: <a href="http://asipto.com/u/kat" target="_blank">http://asipto.com/u/kat</a>
<a href="http://linkedin.com/in/miconda" target="_blank">http://linkedin.com/in/miconda</a> -- <a href="http://twitter.com/miconda" target="_blank">http://twitter.com/miconda</a></pre>
                </font></div>
            </blockquote>
          </div>
          <br>
        </div>
        <br>
        <fieldset></fieldset>
        <br>
        <pre>_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
<a href="mailto:sr-users@lists.sip-router.org" target="_blank">sr-users@lists.sip-router.org</a>
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</pre>
      </blockquote>
      <br>
      <pre cols="72">-- 
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank">http://www.asipto.com</a>
Kamailio Advanced Training, Oct 10-13, Berlin: <a href="http://asipto.com/u/kat" target="_blank">http://asipto.com/u/kat</a>
<a href="http://linkedin.com/in/miconda" target="_blank">http://linkedin.com/in/miconda</a> -- <a href="http://twitter.com/miconda" target="_blank">http://twitter.com/miconda</a></pre>
      <br>
      <fieldset></fieldset>
      <br>
      <pre>_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
<a href="mailto:sr-users@lists.sip-router.org" target="_blank">sr-users@lists.sip-router.org</a>
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</pre>
    </blockquote>
    <br>
    <pre cols="72">-- 
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank">http://www.asipto.com</a>
Kamailio Advanced Training, Oct 10-13, Berlin: <a href="http://asipto.com/u/kat" target="_blank">http://asipto.com/u/kat</a>
<a href="http://linkedin.com/in/miconda" target="_blank">http://linkedin.com/in/miconda</a> -- <a href="http://twitter.com/miconda" target="_blank">http://twitter.com/miconda</a></pre>
  </div></div></div>

</blockquote></div><br></div>