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<DIV><FONT face=Arial size=2> Hi everybody,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> I'm trying to configure * for
make SIP calls. Now I'm doing several test but I have some errors.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> Firstly I will describe my
scenario.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Client Software (Private IP
192.168.0.181, SJ Phone over Windows 2000) ---- Router Adsl (Public ip A.B.C.D,
and NAPT on port 5060 to 192.168.0.181) ----- FW+Router ----- Asterisk
(Public IP E.F.G.H + e400p)------ Spain ISDN</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> I make a call to my * server and
this began a SIP (SDP) signaling comunication with Client SJ Phone, during
signaling comunication all looks good. But when the client answer the call, the
RTP media session began, I don't hear anything in noone of the two
sides.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> I have sniffed the traffic RTP
and I see that asterisk send to my private IP, here you can see a log line of
this trafic:</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV><FONT face=Arial size=2> <EM>From E.F.G.H:9056 To
192.168.0.181:16384</EM></FONT></DIV></BLOCKQUOTE>
<DIV><FONT face=Arial size=2> Here you can see the my
sip.conf.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV><FONT face=Arial
size=2><U><STRONG><EM>sip.conf</EM></STRONG></U></FONT></DIV>
<DIV><FONT face=Arial size=2><EM></EM></FONT> </DIV>
<DIV><FONT face=Arial size=2><EM>[general]<BR>port =
5060
; Port to bind to<BR>bindaddr =
0.0.0.0
; Address to bind to<BR>context =
default
; Default for incoming calls<BR>allow = alaw<BR></EM></FONT></DIV>
<DIV><FONT face=Arial size=2><EM></EM></FONT> </DIV>
<DIV><FONT face=Arial
size=2><EM>[user1]<BR>type=friend<BR>secret=pass1<BR>host=A.B.C.D<BR>nat=yes</EM></FONT></DIV></BLOCKQUOTE>
<DIV dir=ltr><FONT face=Arial size=2> I
dont know how can I told to * the public IP in the RTP stream, and how can I
determin only one RTP port in order to make NAPT in adsl router.</FONT></DIV>
<DIV dir=ltr><FONT face=Arial size=2></FONT> </DIV>
<DIV dir=ltr><FONT face=Arial size=2>
If somebody can help me I will be very pleasured. </FONT></DIV>
<DIV dir=ltr><FONT face=Arial size=2></FONT> </DIV>
<DIV dir=ltr><FONT face=Arial size=2> Thks
a lot.</FONT></DIV></BODY></HTML>