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<DIV><SPAN class=922472719-23042007><FONT face=Arial color=#0000ff size=2>He
Ali.</FONT></SPAN></DIV>
<DIV><SPAN class=922472719-23042007> <FONT face=Arial
color=#0000ff size=2>Looking at your ser.cfg file, i realized that you have
commented the sip-asymmetric-clients statement. Please uncomment those
lines.</FONT></SPAN></DIV>
<DIV><SPAN class=922472719-23042007> <FONT face=Arial
color=#0000ff size=2>Cheers</FONT></SPAN></DIV>
<DIV><SPAN class=922472719-23042007><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=922472719-23042007><FONT face=Arial color=#0000ff
size=2>Ricardo.-</FONT></SPAN></DIV>
<BLOCKQUOTE>
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Mensaje original-----<BR><B>De:</B> Ali Zaidi
[mailto:aligzaidi@gmail.com]<BR><B>Enviado el:</B> lunes, 23 de abril de 2007
12:47<BR><B>Para:</B> Ricardo Martinez<BR><B>CC:</B>
serusers@iptel.org<BR><B>Asunto:</B> Re: [BULK] [Serusers] Mediaproxy
sip-asymmetric-clients<BR><B>Importancia:</B> Baja<BR><BR></FONT></DIV>
<DIV>Ricardo,</DIV>
<DIV> </DIV>
<DIV>Thanks for reply, as per your suggestion i add Sipura/SPA1001-3.1.8(SEc)
into my sip-clients file and also in rtp-clients. I don't know if this is
working. Is there are any way we can check if these configs are working?
</DIV>
<DIV> </DIV>
<DIV>It looks like NOTIFY from UA is coming with port 50005 and ser is
replying back at 5060, as result i'm getting SIP/2.0 404 User Not Found.</DIV>
<DIV> </DIV>
<DIV>U XXX.XXX.55.170:50005 -> XXX.XXX.66.231:5060<BR> NOTIFY sip:<A
href="http://ser.mydomain.com">ser.mydomain.com</A> SIP/2.0..Via: SIP/2.0/UDP
<A
href="http://192.168.1.25:5060">192.168.1.25:5060</A>;branch=z9hG4bK-ae8b370a..From:
Tony <sip:5 <BR> <A
href="mailto:007860215@ser.mydomain.com>;tag=a11c95e2a205caa8o0..To">007860215@ser.mydomain.com>;tag=a11c95e2a205caa8o0..To</A>:
<sip:<A href="http://ser.mydomain.com">ser.mydomain.com</A>>..Call-ID:
<A
href="mailto:9b70d42-e62ebac8@192.168.1.25..CS">9b70d42-e62ebac8@192.168.1.25..CS</A><BR>
eq: 11414 NOTIFY..Max-Forwards: 70..Event: keep-alive..User-Agent:
Sipura/SPA1001-3.1.8(SEc)..Content-Length: 0....<BR>#<BR>U XXX.XXX.66.231
:5060 -> XXX.XXX.55.170:5060<BR> SIP/2.0 404 User Not Found..Via:
SIP/2.0/UDP <A
href="http://192.168.1.25:5060">192.168.1.25:5060</A>;branch=z9hG4bK-ae8b370a;received=XXX.XXX.55.170..From:
Aman<BR> Salman <<A
href="mailto:sip:5007860215@ser.mydomain.com">
sip:5007860215@ser.mydomain.com</A>>;tag=a11c95e2a205caa8o0..To: <sip:<A
href="http://ser.mydomain.com">ser.mydomain.com</A>>;tag=e4b88024d5465a32af4d4d872<BR>
ac6bb61.a18b..Call-ID: <A
href="mailto:9b70d42-e62ebac8@192.168.1.25..CSeq">9b70d42-e62ebac8@192.168.1.25..CSeq</A>:
11414 NOTIFY..Server: Sip EXpress router (0.9.5-pre4 (i386/l<BR>
inux))..Content-Length: 0..Warning: 392 <A
href="http://ser.mydomain.com:5060">ser.mydomain.com:5060</A> "Noisy feedback
tells: pid=15901 req_src_ip= XXX.XXX.55.170 r<BR>
eq_src_port=50005 in_uri=sip:<A
href="http://ser.mydomain.com">ser.mydomain.com</A> out_uri=sip:<A
href="http://ser.mydomain.com">ser.mydomain.com</A>
via_cnt==1"....<BR> </DIV>
<DIV>Thanks,</DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV>Ali....</DIV>
<DIV><BR><BR> </DIV>
<DIV><SPAN class=gmail_quote>On 4/23/07, <B class=gmail_sendername>Ricardo
Martinez</B> <<A
href="mailto:rmartinez@magenta.cl">rmartinez@magenta.cl</A>> wrote:</SPAN>
<BLOCKQUOTE class=gmail_quote
style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
<DIV>
<DIV><SPAN><FONT face=Arial color=#0000ff size=2>Hi Ali.</FONT></SPAN></DIV>
<DIV><SPAN> <FONT face=Arial color=#0000ff size=2>As far
as i know you must put the "User-Agent" field for the asymmetric
client. I have it working without problems here.
</FONT></SPAN></DIV>
<DIV><SPAN><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV><SPAN> <FONT face=Arial color=#0000ff size=2>Good
luck!</FONT></SPAN></DIV>
<DIV><SPAN><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV><SPAN><FONT face=Arial color=#0000ff
size=2>Regards,</FONT></SPAN></DIV>
<DIV><SPAN><FONT face=Arial color=#0000ff
size=2>Ricardo.-</FONT></SPAN></DIV>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV dir=ltr align=left><FONT face=Tahoma size=2>-----Mensaje
original-----<BR><B>De:</B> <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:serusers-bounces@lists.iptel.org"
target=_blank>serusers-bounces@lists.iptel.org </A>[mailto:<A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:serusers-bounces@lists.iptel.org"
target=_blank>serusers-bounces@lists.iptel.org</A>]<B>En nombre de </B>Ali
Zaidi<BR><B>Enviado el:</B> domingo, 22 de abril de 2007
6:40<BR><B>Para:</B> <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:serusers@iptel.org"
target=_blank>serusers@iptel.org</A><BR><B>Asunto:</B> [BULK] [Serusers]
Mediaproxy sip-asymmetric-clients <BR><B>Importancia:</B>
Baja<BR><BR></FONT></DIV>
<DIV><SPAN class=e id=q_1121edc96e83de8f_1>
<DIV>Hi,</DIV>
<DIV> </DIV>
<DIV>I have been using ser with mediaproxy for more than a
year without any major issue. </DIV>
<DIV>I have couple of asymmetric UAs, and i'm not able to call
them most of the time. i noticed in my ser.cfg following
lines.</DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV>My ser.cfg</DIV>
<DIV>=========================== </DIV>
<DIV><FONT size=1><FONT
size=1>modparam("mediaproxy","sip_asymmetrics","/usr/local/etc/ser/sip-clients")<BR>modparam("mediaproxy","rtp_asymmetrics","/usr/local/etc/ser/rtp-clients")
<BR>#
modparam("mediaproxy","sip_asymmetrics","/usr/local/etc/ser/sip-asymmetric-clients")<BR>#
modparam("mediaproxy","rtp_asymmetrics","/usr/local/etc/ser/rtp-asymmetric-clients")
</FONT></FONT></DIV>
<DIV><FONT size=1><FONT
size=1></FONT></FONT>=========================== </DIV>
<DIV> </DIV>
<DIV><FONT size=1><FONT size=1>I have above files in ser folder, and i
tried to put user agent in sip-clients file, i don't know if i'm doing it
right.</FONT></FONT></DIV>
<DIV><FONT size=1><FONT size=1></FONT></FONT> </DIV>
<DIV> </DIV>
<DIV>Ii'm still trying to figure it out, what should i put in these
sip-clients and rtp-clients files (username? URI ), and how do i know if
they are working.
<DIV>I just put UA 5007860215 and restarted ser and mediaproxy but ngrep
are same.</DIV></DIV>
<DIV> </DIV>
<DIV><FONT size=1><FONT size=1>my sip-clients file is as
follows:</FONT></FONT></DIV>
<DIV><FONT size=1><FONT size=1><FONT size=1>
<P>########### START ##################<BR># Lines starting with a '#'
character or empty lines are ignored.<BR># Put a User-Agent name or
regular expression per line.<BR># Check is case insensitive.<BR>#<BR>#
This file should only list SIP clients that are asymmetric regarding <BR>#
the SIP signaling. For clients that are asymmetric regarding the RTP<BR>#
media streams, use the equivalent RTP version of this file.<BR># Clients
that are asymmetric for both SIP signaling as well as RTP media<BR>#
streams should go in both files. <BR>#</P>
<P>ipDialog SipTone.* #<== what is it?<BR>5007860215</P>
<P>########### END OF FILE############</P>
<P>client sending keep alive message, reason i setup keep alive on my
client is becouse they were keep loosing registration, so that problem is
solved. Following asymentric client coming through port 50005 and SER
sending reply at port 5060. </P>
<P>#################<BR>U XX.XX.55.170:50005 ->
XX.XX.66.231:5060<BR> NOTIFY sip:<A
onclick="return top.js.OpenExtLink(window,event,this)"
href="http://ser.mydomain.com/" target=_blank>ser.mydomain.com</A>
SIP/2.0..Via: SIP/2.0/UDP <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="http://192.168.1.25:5060/" target=_blank>192.168.1.25:5060</A>
;branch=z9hG4bK-2173a014..From: Tony <<A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:sip:5007860215@ser.mydomain.com" target=_blank>
sip:5007860215@ser.mydomain.com</A>>;tag=a11c95e2a205caa8o0..To:
<sip:<A onclick="return top.js.OpenExtLink(window,event,this)"
href="http://ser.mydomain.com/"
target=_blank>ser.mydomain.com</A>>..Call-ID: <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:9b70d42-e62ebac8@192.168.1"
target=_blank>9b70d42-e62ebac8@192.168.1</A>. 25..CSeq: 4043
NOTIFY..Max-Forwards: 70..Event: keep-alive..User-Agent:
Sipura/SPA1001-3.1.8(SEc)..Content-Length: 0. ...<BR>#<BR>U
XX.XX.66.231:5060 -> XX.XX.55.170:5060<BR> SIP/2.0 404 User Not
Found..Via: SIP/2.0/UDP <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="http://192.168.1.25:5060/"
target=_blank>192.168.1.25:5060</A>;branch=z9hG4bK-ceived=XX.XX.55.170..From:
Tony <<A onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:sip:5007860215@ser.mydomain.com" target=_blank>
sip:5007860215@ser.mydomain.com</A>>;tag=a11c95e2a205caa8o0..To:
<sip:<A onclick="return top.js.OpenExtLink(window,event,this)"
href="http://ser.mydomain.com/"
target=_blank>ser.mydomain.com</A>>;tag=e4b88024d5465a32af4d4d872ac6bb61.0ce2..Call-ID:
<A onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:9b70d42-e62ebac8@192.168.1.25..CSeq"
target=_blank>9b70d42-e62ebac8@192.168.1.25..CSeq</A>: 4043
NOTIFY..Server: Sip EXpress router (0.9.5-pre4<BR>
(i386/linux))..Content-Length: 0..Warning: 392 <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="http://ser.mydomain.com:5060/"
target=_blank>ser.mydomain.com:5060</A> "Noisy feedback tells:
pid=14718 req_src_ip= <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="http://70.18.55.170/" target=_blank>70.18.55.170</A>
req_src_port=50005 in_uri=sip:<A
onclick="return top.js.OpenExtLink(window,event,this)"
href="http://ser.mydomain.com/" target=_blank> ser.mydomain.com</A>
out_uri=sip:<A onclick="return top.js.OpenExtLink(window,event,this)"
href="http://ser.mydomain.com/" target=_blank>ser.mydomain.com</A>
via_cnt==1"....<BR>################</P>
<P>If i ping my UA with (serctl ping <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:sip:5007860208@ser.mydomain.com"
target=_blank>sip:5007860208@ser.mydomain.com</A>) i get following ngrep.
It appears that SER has no problem reaching UA at port 50005. </P>
<P>###################<BR>U XX.XX.66.231:5060 ->
XX.XX.55.170:50005<BR> OPTIONS sip:5007860215@192.168.1.25:5060
SIP/2.0..Max-Forwards: 10..Record-Route:
<sip:XX.XX.66.231;ftag=887df13cdb9661be5c6769ac08d69940-385f;lr=on>..Via:
SIP/2.0/UDP XX.XX.66.231;branch=z9hG4bK88b5.16ac1512.0..Via: SIP/2.0/UDP
<A onclick="return top.js.OpenExtLink(window,event,this)"
href="http://67.83.66.231/"
target=_blank>67.83.66.231</A>;branch=z9hG4bK88b5.06ac1512.0..To: <<A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:sip:5007860215@ser.igranet.com" target=_blank>
sip:5007860215@ser.igranet.com </A>>..From: <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:sip:daemon@ool-435342e7.covad.net"
target=_blank>sip:daemon@ool-435342e7.covad.net</A>;tag=887df13cdb9661be5c6769ac08d69940-385f..CSeq:
10 OPTIONS..Call-ID: <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:7effbd40-0@XX.XX.66.231..Content-Length"
target=_blank>7effbd40-0@XX.XX.66.231..Content-Length</A>: 0..User-Agent:
Sip EXpress router(0.9.5-pre4 (i386/linux))..Contact:<
sip:daemon@XX.XX.66.231:5060>....<BR>#<BR>U XX.XX.55.170:50005 ->
XX.XX.66.231:5060<BR> SIP/2.0 200 OK..To: < <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:sip:5007860215@ser.igranet.com"
target=_blank>sip:5007860215@ser.igranet.com</A>>;tag=8b659eab4f39640i0..From:
<A onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:sip:daemon@ool-435342e7.covad.net"
target=_blank>sip:daemon@ool-435342e7.covad.net
</A>;tag=887df13cdb9661be5c6769ac08d69940-385f..Call-ID: <A
onclick="return top.js.OpenExtLink(window,event,this)"
href="mailto:7effbd40-0@XX.XX.66.231..CSeq"
target=_blank>7effbd40-0@XX.XX.66.231..CSeq</A>: 10 OPTIONS..Via:
SIP/2.0/UD <BR> P XX.XX.66.231;branch=z9hG4bK88b5.16ac1512.0..Via:
SIP/2.0/UDP XX.XX.66.231;branch=z9hG4bK88b5.06ac1512.0..Record-Rou
<BR> te:
<sip:XX.XX.66.231;ftag=887df13cdb9661be5c6769ac08d69940-385f;lr=on>..Server:
Sipura/SPA1001- 3.1.8(SEc)..Content-L<BR> ength: 0..Allow: ACK, BYE,
CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER..Supported: x-sipura....
<BR>##################</P>
<P> </P>
<P> </P>
<P>please help...</P>
<P><BR>Ali....</P>
<P> </P></FONT></FONT></FONT></DIV></SPAN></DIV></BLOCKQUOTE></DIV></BLOCKQUOTE></DIV><BR></BLOCKQUOTE></BODY></HTML>