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<tt>Hi Stas,<br>
<br>
Do you do any local_route stuff ? If yes, do you modify the
RURI/DURI or other parts of the requests?<br>
<br>
Regards,<br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
<div class="moz-cite-prefix">On 01.06.2015 17:42, Stas Kobzar wrote:<br>
</div>
<blockquote
cite="mid:CAMYcjoqALc3_ApsR44sPM931_dookMOAvGwcQFDLfA-dtc7Y0g@mail.gmail.com"
type="cite">
<div dir="ltr">Hello,
<div><br>
</div>
<div>I am sending NOTIFY packet with event "check-sync" to
reload phone configuration.</div>
<div><br>
</div>
<div>I am doing it with opensips FIFO mi.</div>
<div><br>
</div>
<div>My command looks like this:</div>
<div>opensipsctl fifo t_uac_dlg NOTIFY <a
moz-do-not-send="true" href="mailto:sip%3A7037@10.130.8.225">sip:7037@10.130.8.225</a>
. . '"From: <<a moz-do-not-send="true"
href="mailto:sip%3A7037@voip.etsmtl.ca">sip:7037@voip.etsmtl.ca</a>>;tag=8755a8d01aa27e903a6f4ccaf393f04\r\nTo:
<<a moz-do-not-send="true"
href="mailto:sip%3A7037@voip.etsmtl.ca">sip:7037@voip.etsmtl.ca</a>>\r\nEvent:
check-sync\r\n"'<br>
</div>
<div><br>
</div>
<div>When I use IP address in RURI (<a moz-do-not-send="true"
href="mailto:sip%3A7037@10.130.8.225">sip:7037@10.130.8.225</a>)
it works as expected.<br>
</div>
<div><br>
</div>
<div>However, when I use domain name in RURI (like this: <a
moz-do-not-send="true"
href="mailto:sip%3A7037@campus.voip.etsmtl.ca">sip:7037@campus.voip.etsmtl.ca</a>)
and my command looks like this:</div>
<div>opensipsctl fifo t_uac_dlg NOTIFY <a
moz-do-not-send="true"
href="mailto:sip%3A7037@campus.voip.etsmtl.ca">sip:7037@campus.voip.etsmtl.ca</a>
. . '"From: <<a moz-do-not-send="true"
href="mailto:sip%3A7037@voip.etsmtl.ca">sip:7037@voip.etsmtl.ca</a>>;tag=8755a8d01aa27e903a6f4ccaf393f04\r\nTo:
<<a moz-do-not-send="true"
href="mailto:sip%3A7037@voip.etsmtl.ca">sip:7037@voip.etsmtl.ca</a>>\r\nEvent:
check-sync\r\n"'<br>
</div>
<div><br>
</div>
<div>I have two Via headers in my resulting NOTIFY packet with
different branche tags:</div>
<div><br>
</div>
<div>
<div>NOTIFY <a moz-do-not-send="true"
href="mailto:sip%3A7037@10.130.8.225">sip:7037@10.130.8.225</a>
SIP/2.0.</div>
<div>Via: SIP/2.0/UDP
10.130.8.20:5060;branch=z9hG4bK0872.598957f2.0.</div>
<div>Via: SIP/2.0/UDP
10.130.8.20:5060;branch=z9hG4bK0872.498957f2.0.</div>
<div>To: <a moz-do-not-send="true"
href="mailto:sip%3A7037@campus.voip.etsmtl.ca">sip:7037@campus.voip.etsmtl.ca</a>.</div>
<div>From: <<a moz-do-not-send="true"
href="mailto:sip%3A7037@campus.voip.etsmtl.ca">sip:7037@campus.voip.etsmtl.ca</a>>;tag=734c62bd59eb9f33d3e6313898450dd1.</div>
<div>CSeq: 10 NOTIFY.</div>
<div>Call-ID: <a moz-do-not-send="true"
href="mailto:693206c572f70ff6-19332@10.130.8.20">693206c572f70ff6-19332@10.130.8.20</a>.</div>
<div>Max-Forwards: 69.</div>
<div>Content-Length: 0.</div>
<div>Server: ETS voip router01.</div>
<div>Event: check-sync</div>
<div>.</div>
</div>
<div><br>
</div>
<div><br>
</div>
<div>In first case, I do not even see the packet in main route
but I see it in local_route.</div>
<div><br>
</div>
<div>In my second case I see it in main route but the packet is
sent with double Via header.</div>
<div><br>
</div>
<div>I am sure it is not my routing script, because I have just
put a forward to some IP whenever NOTIFY is received and I
still have this problem.</div>
<div><br>
</div>
<div>Is it a known issue?</div>
<div><br>
</div>
<div>Everything still works fine, but having a double Via in
logs a bit confusing.<br clear="all">
<div><br>
</div>
<div>Thank you,</div>
-- <br>
<div class="gmail_signature">
<div dir="ltr">
<div>
<div dir="ltr">
<div>
<div dir="ltr"><span>
<p dir="ltr"
style="line-height:1.15;margin-top:0pt;margin-bottom:0pt"><span
style="font-size:15px;font-family:Arial;color:rgb(0,112,192);font-weight:bold;vertical-align:baseline;white-space:pre-wrap;background-color:transparent">Stas
Kobzar</span></p>
<p dir="ltr"
style="line-height:1.15;margin-top:0pt;margin-bottom:0pt"><span
style="font-size:12px;font-family:Arial;color:rgb(166,166,166);vertical-align:baseline;white-space:pre-wrap;background-color:transparent">Developeur
VoIP / VoIP Developer</span></p>
<p dir="ltr"
style="line-height:1.15;margin-top:0pt;margin-bottom:0pt"><span
style="font-family:Arial;color:rgb(0,0,0);font-weight:bold;vertical-align:baseline;white-space:pre-wrap;background-color:transparent">___________________
</span></p>
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style="line-height:1.15;margin-top:0pt;margin-bottom:0pt"><span
style="font-family:Arial;color:rgb(0,112,192);font-weight:bold;vertical-align:baseline;white-space:pre-wrap;background-color:transparent">Modulis.ca
Inc.</span></p>
<p dir="ltr"
style="line-height:1.15;margin-top:0pt;margin-bottom:0pt"><span
style="font-size:12px;font-family:Arial;color:rgb(0,0,0);font-weight:bold;vertical-align:baseline;white-space:pre-wrap;background-color:transparent">#
Bureau / Office: 514-284-2020 x 246</span></p>
<p dir="ltr"
style="line-height:1.15;margin-top:0pt;margin-bottom:0pt"><span
style="font-size:11px;font-family:Arial;color:rgb(0,0,0);font-weight:bold;vertical-align:baseline;white-space:pre-wrap;background-color:transparent">Email</span><span
style="font-size:11px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;white-space:pre-wrap;background-color:transparent">:
</span><span
style="text-decoration:underline;font-size:11px;font-family:Arial;color:rgb(17,85,204);vertical-align:baseline;white-space:pre-wrap;background-color:transparent"><a
moz-do-not-send="true"
href="http://firstname.lastname"
style="text-decoration:none"
target="_blank">s</a>tas.kobzar</span><a
moz-do-not-send="true"
style="text-decoration:none"><span
style="font-size:11px;font-family:Arial;color:rgb(17,85,204);text-decoration:underline;vertical-align:baseline;white-space:pre-wrap;background-color:transparent">@modulis.ca</span></a></p>
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style="font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;white-space:pre-wrap;background-color:transparent">
</span></p>
<p dir="ltr"
style="line-height:1.15;margin-top:0pt;margin-bottom:0pt"><span
style="text-decoration:underline;font-size:11px;font-family:Arial;color:rgb(17,85,204);vertical-align:baseline;white-space:pre-wrap;background-color:transparent"><a
moz-do-not-send="true"
href="https://www.modulis.com/"
style="text-decoration:none"
target="_blank">https://www.modulis.com</a></span></p>
<div><br>
</div>
</span></div>
<div dir="ltr"><a moz-do-not-send="true"
href="https://www.modulis.com/es-url-001"
style="font-family:'Times New
Roman';font-size:medium" target="_blank"><img
moz-do-not-send="true"
src="https://www.modulis.com/es-img-001"></a><br>
</div>
</div>
</div>
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<br>
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