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Hi,<br>
<br>
It seems you are looping the ACK over & over to yourself, so I
think your sequential requests processing is wrong.<br>
For matching sequential requests within a topo hiding dialog, use
the match_dialog() function [1] .<br>
<br>
[1] <a class="moz-txt-link-freetext" href="http://www.opensips.org/html/docs/modules/devel/dialog#id295095">http://www.opensips.org/html/docs/modules/devel/dialog#id295095</a><br>
<br>
Regards,<br>
<pre class="moz-signature" cols="72">Vlad Paiu
OpenSIPS Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a> </pre>
<br>
On 04/24/2012 08:17 PM, Wilmar Campos wrote:
<blockquote
cite="mid:CAH_cxxFxjS6OLcmLTjroGugpZ=D06PaiMLDkjaciEKE8_smhdA@mail.gmail.com"
type="cite">
<div class="gmail_extra">Here are additional trace information of
what I am seeing:</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:rr:find_first_route: No
Route headers found</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:rr:loose_route: There is
no Route HF</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: no loose</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: ERROR:siptrace:trace_dialog:
failed to create dialog</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: ack or prack</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:core:parse_headers:
flags=78</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:tm:t_lookup_request:
start searching: hash=58803, isACK=1</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:core:parse_headers:
flags=38</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:core:parse_to_param:
tag=3544276353-446053</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:core:parse_to: end of
header reached, state=29</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:core:parse_to:
display={"Wilmar Campos"}, ruri={<a class="moz-txt-link-abbreviated" href="mailto:sip:12054@x.x.x.101">sip:12054@x.x.x.101</a>}</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:tm:t_lookup_request:
REF_UNSAFE:[0xb4f2b744] after is 1</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:tm:t_lookup_request: e2e
proxy ACK found</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: match</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: x.x.x.253 <null> is ACK
relay</div>
<div class="gmail_extra">
Apr 24 13:12:42 prox-qos /usr/local/sbin/opensips[12526]:
DBG:tm:t_newtran: transaction on entrance=(nil)</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:core:parse_headers:
flags=ffffffffffffffff</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:tm:t_newtran: building
branch for end2end ACK - flags=1</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:tm:t_relay_to: forwarding
ACK</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:core:mk_proxy: doing DNS
lookup...</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:core:check_ip_address:
params x.x.x.253, x.x.x.253, 0</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:core:forward_request:
sending:</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos ACK:
sip:x.x.x.253;did=c75.06cce112 SIP/2.0</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Max-Forwards:
47</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos To:
<a class="moz-txt-link-rfc2396E" href="mailto:sip:7917573108366435@x.x.x.253"><sip:7917573108366435@x.x.x.253></a>;tag=c4d8a7fc-CC-33</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos From: "Wilmar
Campos" <a class="moz-txt-link-rfc2396E" href="mailto:sip:12054@x.x.x.101"><sip:12054@x.x.x.101></a>;tag=3544276353-446053</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Call-ID:
1351817-3544276353-446044@nextone</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos CSeq: 1 ACK</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Allow: INVITE,
BYE, OPTIONS, CANCEL, ACK, REGISTER, NOTIFY, INFO, REFER,
SUBSCRIBE, PRACK, UPDATE</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP x.x.x.253;branch=z9hG4bK3b5e.12d52d27.2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Via:
SIP/2.0/UDP
x.x.x.101:5060;branch=z9hG4bKde33285d3f6afec6b8ce5c7ef7f135e1</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos Contact:
<a class="moz-txt-link-rfc2396E" href="mailto:sip:12054@x.x.x.101:5060"><sip:12054@x.x.x.101:5060></a></div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
Content-Length: 0</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos .: </div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12526]: DBG:core:forward_request:
orig. len=1822, new_len=1884, proto=1</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_msg: SIP
Request:</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_msg: method:
<ACK></div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_msg: uri:
<sip:x.x.x.253;did=c75.06cce112></div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_msg: version:
<SIP/2.0></div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_headers:
flags=2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_to_param:
tag=c4d8a7fc-CC-33</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_to: end of
header reached, state=29</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_to:
display={}, ruri={<a class="moz-txt-link-abbreviated" href="mailto:sip:7917573108366435@x.x.x.253">sip:7917573108366435@x.x.x.253</a>}</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:get_hdr_field:
<To> [57]; uri=[<a class="moz-txt-link-abbreviated" href="mailto:sip:7917573108366435@x.x.x.253">sip:7917573108366435@x.x.x.253</a>] </div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:get_hdr_field: to
body [<a class="moz-txt-link-rfc2396E" href="mailto:sip:7917573108366435@x.x.x.253"><sip:7917573108366435@x.x.x.253></a>]</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:get_hdr_field: cseq
<CSeq>: <1> <ACK></div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_via_param:
found param type 232, <branch> =
<z9hG4bK3b5e.12d52d27.2>; state=16</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_via: end of
header reached, state=5</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_headers: via
found, flags=2</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:parse_headers: this
is the first via</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:receive_msg: After
parse_msg...</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:core:receive_msg:
preparing to run routing scripts...</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:sl:sl_filter_ACK: to late
to be a local ACK!</div>
<div class="gmail_extra">Apr 24 13:12:42 prox-qos
/usr/local/sbin/opensips[12528]: DBG:maxfwd:is_maxfwd_present:
value = 47 </div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">
<br>
</div>
<br>
<div class="gmail_quote">On Mon, Apr 23, 2012 at 4:41 AM, Vlad
Paiu <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:vladpaiu@opensips.org" target="_blank">vladpaiu@opensips.org</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt
0.8ex; border-left: 1px solid rgb(204, 204, 204);
padding-left: 1ex;">
<div bgcolor="#ffffff" text="#000000"> Hello,<br>
<br>
Please post a full SIP trace of the dialog where the ACK
is not properly routed, as well as the OpenSIPS full debug
log for it.<br>
<br>
Regards,<br>
<pre cols="72">Vlad Paiu
OpenSIPS Developer
<a moz-do-not-send="true" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a> </pre>
<div>
<div class="h5"> <br>
On 04/20/2012 09:11 PM, Wilmar Campos wrote: </div>
</div>
<blockquote type="cite">
<div>
<div class="h5">Hi to All,
<div>I hope everybody is well and ready for the
weekend!</div>
<div><br>
<div>In the last days I have been playing with the
topologyhiding from the Dialog Module, I am
using Opensips 1.8.0.</div>
<div>When I dont use topology_hiding() all
messages are transmited OK, but when I use it,
all but the ACK messages are transmited,
t_relay is executed but message is never
delivered to the other party.</div>
<div><br>
</div>
<div>Can you please point me to
the right direction here.</div>
<div><br>
</div>
<div>I am pretty sure I am detecting the ACK, also
I am sure t_relay its been executed.</div>
<div><br>
</div>
<div>Thank all for seeing this..</div>
<div>
<div><br>
</div>
-- <br>
Wilmar Campos<br>
</div>
</div>
</div>
</div>
<pre><fieldset></fieldset>
_______________________________________________
Users mailing list
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<a moz-do-not-send="true" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
</blockquote>
</div>
<br>
_______________________________________________<br>
Users mailing list<br>
<a moz-do-not-send="true"
href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><br>
<a moz-do-not-send="true"
href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users"
target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><br>
<br>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
-- <br>
Wilmar Campos<br>
</div>
<pre wrap="">
<fieldset class="mimeAttachmentHeader"></fieldset>
_______________________________________________
Users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a>
<a class="moz-txt-link-freetext" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
</blockquote>
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