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<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN
class=874543307-12052006>Hi everyone,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN
class=874543307-12052006></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN class=874543307-12052006>I
am still trying to find a solution to my problem with BYe messages that are not
going through SER.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN
class=874543307-12052006>Maybe someone with enough knowledge about route
recording could help me with the configuration:</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN
class=874543307-12052006></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN class=874543307-12052006>
<DIV><SPAN class=874543307-12052006><FONT face=Arial size=2>My main problem with
BYE messages is that they are not going through SER; the client sends it
directly to my rtp proxy. as the RTP is established with it.</FONT></SPAN></DIV>
<DIV><SPAN class=874543307-12052006><FONT face=Arial size=2>I need them to go
through SER. How can I achieve this ?</FONT></SPAN></DIV></SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN
class=874543307-12052006></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial size=2><SPAN class=874543307-12052006>I
don't know how to use route recording, could you explain what following config
block does ? (this is in the default configuration but doesn't make BYE messages
to go through SER)</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=874543307-12052006></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=874543307-12052006> if
(!method=="REGISTER")
{<BR>
record_route();<BR>
}</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=874543307-12052006> if
(loose_route())
{<BR>
# mark routing logic in
request<BR>
append_hf("P-hint:
rr-enforced\r\n");<BR>
route(1);<BR>
break;<BR> };</SPAN></FONT></DIV>
<DIV><SPAN class=874543307-12052006><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=874543307-12052006><FONT face=Arial
size=2>thanks,</FONT></SPAN></DIV>
<DIV><SPAN class=874543307-12052006><FONT face=Arial
size=2>ilker</FONT></SPAN></DIV>
<DIV><FONT face=Arial color=#0000ff size=2></FONT><FONT face=Arial color=#0000ff
size=2></FONT><FONT face=Arial color=#0000ff size=2></FONT><BR> </DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> serusers-bounces@lists.iptel.org
[mailto:serusers-bounces@lists.iptel.org] <B>On Behalf Of </B>İlker Aktuna
(Koç.net)<BR><B>Sent:</B> Friday, May 05, 2006 12:09 AM<BR><B>To:</B> fay butt;
serusers@lists.iptel.org<BR><B>Subject:</B> RE: [Serusers] How to use record route to
change path of BYE messages<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2>Hi,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2>Thanks for your reply but this is totally a different
case.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2>In my case the problem is not CANCEL messages but BYE and
ACK messages.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2>BYE message (and also ACK) is sent to the contact of the
RTP stream instead of the SER proxy.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2>But I want these messages to be sent to
SER.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2>That's why I should somehow make them to be sent to
SER.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2>So It should be done by either recording route or changing
contact header.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2>How can I do that ?</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2>Thanks,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=975140621-04052006><FONT face=Arial
color=#0000ff size=2>ilker</FONT></SPAN></DIV><BR>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> serusers-bounces@lists.iptel.org
[mailto:serusers-bounces@lists.iptel.org] <B>On Behalf Of </B>fay butt<BR><B>Sent:</B>
Thursday, May 04, 2006 7:08 PM<BR><B>To:</B>
serusers@lists.iptel.org<BR><B>Subject:</B> Re: [Serusers] How to use record route to
change path of BYE messages<BR></FONT><BR></DIV>
<DIV></DIV>hi,<BR> i had that problem a time ago.<BR> I just
put this messege and now it's working fine.<BR> if (method == "CANCEL"
)<BR>
{
<BR> if
(uri =~"^sip:4[0-9]*@localhost")
{<BR>
forward ( asterisk , 5060 );
<BR>
t_relay();<BR>
break;<BR>
};<BR>
};<BR><BR><B><I>"Ýlker Aktuna (Koç.net)" <ilkera@koc.net></I></B> wrote:
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<DIV><FONT size=2>Hi,<BR><BR>For voice communication I use a SIP+RTP proxy
together with SER.<BR>For PSTN calls SER routes the INVITE messages to the RTP
proxy.<BR><BR>Everything works fine there, but when the call is ended by one
client (which is connected to SER) or the PSTN user, the BYE message does not
arrive to SER. If our RTP proxy does not see the message coming from SER, call
doesn't end.<BR><BR>That's why I need all of the BYE messages to go through
SER.<BR>How can I do that ?<BR>In the default configuration there is a record
route process for every message other than REGISTER.<BR>But still BYE and ACK
messages are not sent to SER.<BR><BR>Should I change the contact header of the
messages arriving from RTP proxy ?<BR>If so, how can I do it ?<BR><BR>What
does following configuration block do
?<BR><BR> if (loose_route())
{<BR>
# mark routing logic in
request<BR>
append_hf("P-hint:
rr-enforced\r\n");<BR>
route(1);<BR>
break;<BR>
};<BR><BR><BR>Thanks,<BR>ilker<BR></FONT></DIV></DIV>
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