<div dir="ltr"><font color="#3366ff"><font><font face="tahoma,sans-serif">Hi,<br><br>This is what I wrote on another thread for the same problem.<br><br>---------<br></font></font></font><div><span style="font-family:tahoma,sans-serif;color:rgb(51,102,255)">Well,
30 seconds seems to be the timeout of your SIP client: I suspect your
client sends a 200OK but doesn't receive the ACK for it, and hence times
out 30 seconds after and terminates the call. </span><span style="font-family:tahoma,sans-serif;color:rgb(51,102,255)">You
can run ngrep to trace the call and see where the ACK is routed, and if
it is routed to the correct address, if anything is not correct in its
header. </span><span style="font-family:tahoma,sans-serif;color:rgb(51,102,255)">Personally,
I run wireshark over an X11 tunnel for the GUI which helps a lot. If
you provide ngrep trace, we may help you better.</span></div>
<div><span style="font-family:tahoma,sans-serif;color:rgb(51,102,255)"><br></span></div><div><span style="font-family:tahoma,sans-serif;color:rgb(51,102,255)">I had the exact same problem once, but don't remember what the reason was.. maybe incorrect loose routing section or incorrect record-route or incorrect address in contact header of 200OK..<br>
</span></div>
<div><span style="font-family:tahoma,sans-serif;color:rgb(51,102,255)"></span><font color="#3366ff"><font><font face="tahoma,sans-serif">---------</font></font></font><br></div><br clear="all"><div dir="ltr"><font color="#3366ff" face="tahoma, sans-serif"><br>
</font><div><font color="#3366ff" face="tahoma, sans-serif">Reda</font></div></div><br>
<br><br><div class="gmail_quote">On Mon, Apr 16, 2012 at 20:51, Saul Waizer <span dir="ltr"><<a href="mailto:saulwaizer@gmail.com">saulwaizer@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Daniel,<div><br></div><div>thank you for the suggestion, I followed the tutorial and got it up and running, however I am still experiencing the same issue, dropped calls after 30 seconds. Furthermore the output of tshark -i eth0 -R sip does not show any errors such as too many hops, everything looks very clean but I still cant get more than 30 seconds out.</div>
<div><br></div><div>I have a default config with mysql enabled and nat. rtproxy is running as well.</div><div><br></div><div>Any help is greatly appreciated.<div><div class="h5"><br><br><div class="gmail_quote">On Mon, Apr 16, 2012 at 1:31 PM, Daniel-Constantin Mierla <span dir="ltr"><<a href="mailto:miconda@gmail.com" target="_blank">miconda@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
Hello,<br>
<br>
ngrep trace (I haven't seen any yet in the thread) of such call can
help seeing if Record-/Route and Contact headers are properly set
and maintained during the call. It might be a broken RR handling in
a device or a wrong update of contact address.<br>
<br>
On the other hand, in the config, I saw presence being loaded -- if
you need that, then start with kamailio 3.2.x, here is a tutorial:<br>
<br>
<a href="http://www.kamailio.org/wiki/install/3.2.x/git" target="_blank">http://www.kamailio.org/wiki/install/3.2.x/git</a><br>
<br>
It comes with a default config file where is very easy to enable nat
traversal as well as presence handling -- just read the top of
config file and add the appropriate #!define directives.<br>
<br>
1.3.x is anyhow way too old...<br>
<br>
Cheers,<br>
Daniel<div><div><br>
<br>
<br>
On 4/16/12 7:16 PM, Stoyan Mihaylov wrote:
<blockquote type="cite">
<div>I am using nathelper and rtpproxy.</div>
<div>We had no serious problems with those modules.</div>
<div>My idea was to overwrite wrong addresses in ACK and BYE
packages, because they kept reentering kamailo, instead of being
forwarded where they have to go.</div>
<div><br>
By the way - you can add:</div>
<div>
<div>modparam("htable", "htable",
"forw=>size=8;autoexpire=7200;")</div>
<div>modparam("htable", "htable",
"mustforw=>size=8;autoexpire=7200;")</div>
<div><br>
</div>
<div class="gmail_quote">On Mon, Apr 16, 2012 at 8:03 PM, Saul
Waizer <span dir="ltr"><<a href="mailto:saulwaizer@gmail.com" target="_blank">saulwaizer@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Thank you <span>Stoyan</span>
<div>
<div style="text-align:left"><font color="#222222" face="arial, sans-serif"><span style="white-space:nowrap"><b><br>
</b></span></font></div>
<div style="text-align:left"><font color="#222222" face="arial, sans-serif"><span style="white-space:nowrap">I added the routing
config as you suggested but it still drops the call
after 30 seconds.</span></font></div>
<div style="text-align:left"><font color="#222222" face="arial, sans-serif"><span style="white-space:nowrap"><br>
</span></font></div>
<div style="text-align:left"><font color="#222222" face="arial, sans-serif"><span style="white-space:nowrap">Any other suggestions?</span></font></div>
<div style="text-align:left"><font color="#222222" face="arial, sans-serif"><span style="white-space:nowrap"><br>
</span></font></div>
<div style="text-align:left"><font color="#222222" face="arial, sans-serif"><span style="white-space:nowrap">Note: my nathelper module
is commented out because I can't get it to work,
here is my mod list:</span></font></div>
<div style="text-align:left"><font color="#222222" face="arial, sans-serif"><span style="white-space:nowrap"><br>
</span></font></div>
<div style="text-align:left"><font color="#222222" face="arial, sans-serif"><span style="white-space:nowrap">
<div>
###### Modules Section ########</div>
<div><br>
</div>
<div>#set module path</div>
<div>mpath="/usr/lib/openser/modules/"</div>
<div><br>
</div>
<div>/* uncomment next line for MySQL DB support */</div>
<div>loadmodule "mysql.so"</div>
<div>loadmodule "sl.so"</div>
<div>loadmodule "tm.so"</div>
<div>loadmodule "rr.so"</div>
<div>loadmodule "maxfwd.so"</div>
<div>loadmodule "usrloc.so"</div>
<div>loadmodule "registrar.so"</div>
<div>loadmodule "textops.so"</div>
<div>loadmodule "mi_fifo.so"</div>
<div>loadmodule "uri_db.so"</div>
<div>loadmodule "uri.so"</div>
<div>loadmodule "xlog.so"</div>
<div>loadmodule "acc.so"</div>
<div><br>
</div>
<div>loadmodule "auth.so"</div>
<div>loadmodule "auth_db.so"</div>
<div><br>
</div>
<div>#loadmodule "domain.so"</div>
<div>loadmodule "presence.so"</div>
<div>#loadmodule "presence_xml.so"</div>
<div><br>
</div>
<div># !! Nathelper</div>
<div>#loadmodule "nathelper.so"</div>
<div>#loadmodule "nat_traversal.so"</div>
<div>#loadmodule "rtpproxy.so"</div>
<div>#loadmodule "dialog.so"</div>
<div><br>
</div>
<div>Thank You</div>
</span></font></div>
<div>
<div>
<div style="text-align:left"><font color="#222222" face="arial, sans-serif"><span style="white-space:nowrap"><br>
</span></font></div>
<br>
<div class="gmail_quote">
On Mon, Apr 16, 2012 at 12:03 PM, Stoyan Mihaylov <span dir="ltr"><<a href="mailto:stoyan.v.mihaylov@gmail.com" target="_blank">stoyan.v.mihaylov@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Some
time ago, I had similar problem.<br>
This was my solution:
<div>
<div>if(is_method("INVITE")){</div>
<div><span style="white-space:pre-wrap"> </span>ds_select_dst("1","4");</div>
<div><span style="white-space:pre-wrap"> </span>$sht(forw=>$ft)=$du;</div>
<div><span style="white-space:pre-wrap"> </span>sl_send_reply("100","Trying");</div>
<div>
<span style="white-space:pre-wrap"> </span>route(RELAY);</div>
<div><span style="white-space:pre-wrap"> </span>exit();</div>
<div>}</div>
<div><br>
</div>
<div>
<div>if ( is_method("ACK|BYE") ) {</div>
<div><span style="white-space:pre-wrap"> </span>if
( t_check_trans() ) {</div>
<div><span style="white-space:pre-wrap"> </span>t_relay();</div>
<div><span style="white-space:pre-wrap"> </span>exit;</div>
<div>} else {</div>
<span style="white-space:pre-wrap"> </span>if(($sht(forw=>$ft))=~$td){<br>
<div><span style="white-space:pre-wrap"> </span><span style="white-space:pre-wrap"> </span>$du=$sht(forw=>$ft);</div>
<div><span style="white-space:pre-wrap"> </span>}else
if((($td=="<a href="http://sip.mydomain.com" target="_blank">sip.mydomain.com</a>")||($td=="ip.of.my.domain"))&&($si=="ip.of.my.domain")){</div>
<div><span style="white-space:pre-wrap"> </span><span style="white-space:pre-wrap"> </span>$du=$sht(forw=>$ft);</div>
<div><span style="white-space:pre-wrap"> </span>}</div>
<div><span style="white-space:pre-wrap"> </span>t_relay();</div>
<div><span style="white-space:pre-wrap"> </span>exit;</div>
<div>}</div>
<div><br>
</div>
</div>
<div>
<div>
<div>
<div><br>
</div>
<br>
<div class="gmail_quote">
On Mon, Apr 16, 2012 at 6:18 PM, Saul
Waizer <span dir="ltr"><<a href="mailto:saulwaizer@gmail.com" target="_blank">saulwaizer@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Thank you Davy, I ran tshark and found
the following: (masked ip addresses to
protect the innocent and trimmed the
logs)
<div><br>
</div>
<div>
<div>
<div> 8.250307 300.300.300.300
-> 10.12.47.96 SIP Request:
REGISTER sip:<a href="http://sip.mydomain.com" target="_blank">sip.mydomain.com</a></div>
<div> 8.251503 10.12.47.96 ->
300.300.300.300 SIP Status: 200
OK (1 bindings)</div>
<div> 35.942381 300.300.300.300
-> 10.12.47.96 SIP Request:
REGISTER sip:<a href="http://sip.mydomain.com" target="_blank">sip.mydomain.com</a></div>
<div> 35.943011 10.12.47.96 ->
300.300.300.300 SIP Status: 200
OK (2 bindings)</div>
<div> 44.564112 300.300.300.300
-> 10.12.47.96 SIP Request:
REGISTER sip:<a href="http://sip.mydomain.com" target="_blank">sip.mydomain.com</a></div>
<div> 44.565402 10.12.47.96 ->
300.300.300.300 SIP Status: 200
OK (2 bindings)</div>
<div> 75.483859 400.400.400.400
-> 10.12.47.96 SIP Request:
REGISTER sip:<a href="http://sip.mydomain.com" target="_blank">sip.mydomain.com</a></div>
<div> 75.484572 10.12.47.96 ->
400.400.400.400 SIP Status: 200
OK (1 bindings)</div>
<div> 75.623702 400.400.400.400
-> 10.12.47.96 SIP Request:
SUBSCRIBE <a href="mailto:sip%3Adan@sip.mydomain.com" target="_blank">sip:dan@sip.mydomain.com</a></div>
<div> 75.624258 10.12.47.96 ->
400.400.400.400 SIP Request:
SUBSCRIBE
<a>sip:dan@400.400.400.400:23242;rinstance=f6f0a9561214235b</a></div>
<div> 75.763700 400.400.400.400
-> 10.12.47.96 SIP Status:
489 Event Package Not Supported</div>
<div> 75.764128 10.12.47.96 ->
400.400.400.400 SIP Status: 489
Event Package Not Supported</div>
<div> 75.802420 400.400.400.400
-> 10.12.47.96 SIP Request:
SUBSCRIBE <a href="mailto:sip%3Asaul@sip.mydomain.com" target="_blank">sip:saul@sip.mydomain.com</a></div>
<div> 75.802904 10.12.47.96 ->
400.400.400.400 SIP Status: 404
Not Found</div>
<div> 93.834928 300.300.300.300
-> 10.12.47.96 SIP Request:
REGISTER sip:<a href="http://sip.mydomain.com" target="_blank">sip.mydomain.com</a></div>
<div>
93.835553 10.12.47.96 ->
300.300.300.300 SIP Status: 200
OK (2 bindings)</div>
<div>127.107903 400.400.400.400
-> 10.12.47.96 SIP/SDP
Request: INVITE <a href="mailto:sip%3Atom@sip.mydomain.com" target="_blank">sip:tom@sip.mydomain.com</a>,
with session description</div>
<div>127.109021 10.12.47.96 ->
400.400.400.400 SIP Status: 100
Giving a try</div>
<div>138.138242 10.12.47.96 ->
300.300.300.300 SIP/SDP Request:
INVITE
<a>sip:tom@300.300.300.300:61162;transport=tcp;line=90fb23e32c7545e</a>,
with session description</div>
<div>138.306651 300.300.300.300
-> 10.12.47.96 SIP Status:
100 Trying</div>
<div>138.392632 300.300.300.300
-> 10.12.47.96 SIP Status:
101 Dialog Establishement</div>
<div>138.393101 10.12.47.96 ->
400.400.400.400 SIP Status: 101
Dialog Establishement</div>
<div>138.460232 300.300.300.300
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.460780 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.461348 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.462717 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.463381 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.463959 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.464416 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.543567 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.547330 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.551563 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.551865 300.300.300.300
-> 10.12.47.96 SIP Status:
180 Ringing</div>
<div>138.554340 10.12.47.96 ->
400.400.400.400 SIP Status: 180
Ringing</div>
<div>138.560084 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.563560 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.575640 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.579557 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.587442 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.591558 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.596417 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.599565 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.604589 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.607561 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.613004 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>138.615556 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.255562 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.265531 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.267570 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.276852 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>155.279558 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>155.289309 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>155.291562 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>155.300859 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>155.303560 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>155.312556 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>155.315563 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>155.324327 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>155.327560 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>155.336426 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>155.339562 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>155.348431 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>155.351564 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>155.360179 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>155.363554 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>155.371931 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>155.487555 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>155.494448 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>155.495440 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.495487 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.495528 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.495557 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>155.495583 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.495628 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.495666 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.495787 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.495844 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.495888 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.496068 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.496097 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.496107 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.496438 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.496468 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.496471 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.496473 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.496567 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.732919 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.733655 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.735559 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.740030 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>155.743552 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>155.835477 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.835537 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.835988 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.836198 10.12.47.96 ->
500.500.500.500 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>155.836400 500.500.500.500
-> 10.12.47.96 SIP Request:
OPTIONS <a>sip:500.500.500.500:5060</a></div>
<div>156.146827 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>156.150092 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>156.162814 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>156.167551 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>156.168667 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>156.171363 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>156.171551 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>156.175549 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>156.181077 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>156.183553 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>156.186055 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>156.187549 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>156.189991 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>156.191553 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>156.193930 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>156.195550 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>156.198570 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>156.199550 500.500.500.500
-> 10.12.47.96 SIP Status:
483 Too Many Hops</div>
<div>156.204172 10.12.47.96 ->
500.500.500.500 SIP Status: 483
Too Many Hops</div>
<div>208.371477 300.300.300.300
-> 10.12.47.96 SIP Request:
REGISTER sip:<a href="http://sip.mydomain.com" target="_blank">sip.mydomain.com</a></div>
<div>208.372297 10.12.47.96 ->
300.300.300.300 SIP Status: 200
OK (4 bindings)</div>
<div>351.118527 300.300.300.300
-> 10.12.47.96 SIP Request:
REGISTER sip:<a href="http://sip.mydomain.com" target="_blank">sip.mydomain.com</a></div>
<div>351.120474 10.12.47.96 ->
300.300.300.300 SIP Status: 200
OK (4 bindings)</div>
<div>383.956615 400.400.400.400
-> 10.12.47.96 SIP Request:
SUBSCRIBE <a href="mailto:sip%3Asaul@sip.mydomain.com" target="_blank">sip:saul@sip.mydomain.com</a></div>
<div>383.957274 10.12.47.96 ->
400.400.400.400 SIP Status: 404
Not Found</div>
<div>493.457746 300.300.300.300
-> 10.12.47.96 SIP Request:
REGISTER sip:<a href="http://sip.mydomain.com" target="_blank">sip.mydomain.com</a></div>
<div>493.458864 10.12.47.96 ->
300.300.300.300 SIP Status: 200
OK (4 bindings)</div>
</div>
<div><br>
</div>
<div>I am new to opensips so I am
not too familiar with the routing
logics, a google search on that
error suggests that there is a
problem with the route config
where its creating a loop
exhausting the Max Hops. The way I
configured my clients uses my
server as a proxy.</div>
<div><br>
</div>
<div>Any help is greatly
appreciated!</div>
<br>
<div class="gmail_quote">On Mon, Apr
16, 2012 at 1:59 AM, davy van de
moere <span dir="ltr"><<a href="mailto:davy.van.de.moere@gmail.com" target="_blank">davy.van.de.moere@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">38
seconds sounds pretty close to
30 seconds. Could those 38
seconds be a 30 seconds after
the actual answer packet?
<div>
<br>
</div>
<div>If so, you might want to
look at ACK and OK packets not
arriving correctly because of
NAT, wrong IP selection in
openser , etc...</div>
<div><br>
</div>
<div>A simple tshark might help
you out to debug from a higher
perspective : tshark -i eth0
-R sip </div>
<div><br>
</div>
<div>good luck!<br>
<br>
<div class="gmail_quote">Op 16
april 2012 05:11 schreef
Saul Waizer <span dir="ltr"><<a href="mailto:saulwaizer@gmail.com" target="_blank">saulwaizer@gmail.com</a>></span>
het volgende:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>
<div><span>Greetings
list,</span>
<div><br>
</div>
<div>I am experiencing
a
strange behavior with openser
1.3.2 running on
ubuntu 10. I have a
basic configuration
(see bellow) and i
am using Linphone
for iPad as my
client. I have 2
users registered and
I am able to place
calls no problem.
The problem is that
the calls (audio or
A/V) drop after 38
seconds exactly,
this behavior is
pretty consistent,
38 seconds is all I
can get. There is no
firewall in front of
the clients.</div>
<div><br>
</div>
<div>Here is my
configuration, ip
addresses changed to
protect the
innocent:</div>
<div><br>
</div>
<div><a href="http://pastie.org/private/x1ck8rxjcxv6hl44hrmqg" style="color:rgb(17,85,204)" target="_blank">http://pastie.org/private/x1ck8rxjcxv6hl44hrmqg</a></div>
<div><br>
</div>
<div>You can see the
logs of the call
here (the majority):</div>
<div><br>
</div>
<div><a href="http://pastie.org/private/4fj5efpbsrxan8plzqvfza" style="color:rgb(17,85,204)" target="_blank">http://pastie.org/private/4fj5efpbsrxan8plzqvfza</a></div>
<div><br>
</div>
<div>Am I missing
something or is
there anything that
needs to be changed
in the
routing/configuration
to achieve basic
functionality?</div>
<div><br>
</div>
<div>Thank you in
advance!</div>
<br>
</div>
</div>
_______________________________________________<br>
SIP Express Router (SER)
and Kamailio (OpenSER) -
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<br>
</blockquote>
</div>
<br>
</div>
<br>
_______________________________________________<br>
SIP Express Router (SER) and
Kamailio (OpenSER) - sr-users
mailing list<br>
<a href="mailto:sr-users@lists.sip-router.org" target="_blank">sr-users@lists.sip-router.org</a><br>
<a href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users" target="_blank">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a><br>
<br>
</blockquote>
</div>
<br>
</div>
<br>
_______________________________________________<br>
SIP Express Router (SER) and Kamailio
(OpenSER) - sr-users mailing list<br>
<a href="mailto:sr-users@lists.sip-router.org" target="_blank">sr-users@lists.sip-router.org</a><br>
<a href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users" target="_blank">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a><br>
<br>
</blockquote>
</div>
<br>
</div>
</div>
</div>
</div>
<br>
_______________________________________________<br>
SIP Express Router (SER) and Kamailio (OpenSER) -
sr-users mailing list<br>
<a href="mailto:sr-users@lists.sip-router.org" target="_blank">sr-users@lists.sip-router.org</a><br>
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<br>
</blockquote>
</div>
<br>
</div>
</div>
</div>
<br>
_______________________________________________<br>
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users
mailing list<br>
<a href="mailto:sr-users@lists.sip-router.org" target="_blank">sr-users@lists.sip-router.org</a><br>
<a href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users" target="_blank">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a><br>
<br>
</blockquote>
</div>
<br>
</div>
<br>
<fieldset></fieldset>
<br>
<pre>_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
<a href="mailto:sr-users@lists.sip-router.org" target="_blank">sr-users@lists.sip-router.org</a>
<a href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users" target="_blank">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a>
</pre>
</blockquote>
<br>
</div></div><span><font color="#888888"><pre cols="72">--
Daniel-Constantin Mierla
Kamailio Advanced Training, April 23-26, 2012, Berlin, Germany
<a href="http://www.asipto.com/index.php/kamailio-advanced-training/" target="_blank">http://www.asipto.com/index.php/kamailio-advanced-training/</a></pre>
</font></span></div>
<br>_______________________________________________<br>
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list<br>
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<br></blockquote></div><br></div></div></div>
<br>_______________________________________________<br>
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list<br>
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<br></blockquote></div><br></div>