I've asked a lot of question about Kamailio Dispatcher in front of FreeSwitch in this mailing list. So I'm sorry that I'm still "spamming", but it still fails. This is my status so far. When connecting 2 devices directly to FreeSwitch everything works. When connecting to Kamailio, some calls fails with "Timeout" and some fails with "Too many loops". This is my kamailio.cfg: http://pastebin.com/KEuZmikh When connected directly to FreeSwitch where everything works, this is how my clients are registrered in FreeSwitch: http://pastebin.com/prkjkb7g When connected to Kamailio where nothing works, this is how my clients are registrered in FreeSwitch: http://pastebin.com/b5x6NZyv 215.197.145.132 (sip.my-domain.com <http://sip.my-domain.com>) is my Kamailio. pbx.my-domain.com <http://pbx.my-domain.com> is my FreeSwitch. 96.224.14.164 is my IP at home, where my 2 devices are from. Can anyone help me out? I'm kinda lost at this point. _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

Hello, On 10/14/11 4:48 PM, Henrik Aagaard Sørensen wrote: Hi Daniel (and everyone else) again. I've just tried to add: loadmodule "path.so" modparam("path", "use_received", 1) and: add_path_received() just before the "if(!t_relay())..." in the ROUTE part. That made both devices get the error "Too many loops". what is the content of the dispatcher list file? Maybe is better to use ds_select_domain(...) and ds_next_domain() -- cannot say it since I haven't seen full sip trace, but maybe the problem is that freeswitch is sending back if the r-uri address is kamailio's address. Cheers, Daniel Moving the add_path_received() into the part: if (nat_uac_test("19")) { if (method=="REGISTER") { fix_nated_register(); add_path_received(); made the same issues as before loading the path.so module. 2011/10/14 Henrik Aagaard Sørensen &lt;henrikaagaardsorensen(a)gmail.com&gt; > Hi Daniel (and everyone else). > > This is a tshark trace (is that as good as ngrep?) from Kamailio when > there are too many loops: http://pastebin.com/yRjduB0s > In this trace I got the note that 253 packets was dropped (and therefor > not in the trace). > > And this is a trace when it times out: http://pastebin.com/KT0bJzEU > > I've actually looked at the PATH module, and tried several things. And > I know this type of question is rather newbee-like, but can you help me out > with the PATH module and how to integrate it correctly? > > I really do appreciate all the help! > > > 2011/10/14 Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; > >> Hello, >> >> when using the load balancer in front of the registrar, you have to >> use PATH extensions for SIP (see path module in kamailio) in order to be >> able to cope with nat. >> >> Then, what would be helpful, will be a ngrep trace taken on kamailio >> server for failed calls. >> >> Cheers, >> Daniel >> >> >> On 10/14/11 4:13 PM, Henrik Aagaard Sørensen wrote: >> >> I've asked a lot of question about Kamailio Dispatcher in front of >> FreeSwitch in this mailing list. So I'm sorry that I'm still "spamming", but >> it still fails. >> >> This is my status so far. >> >> When connecting 2 devices directly to FreeSwitch everything works. >> When connecting to Kamailio, some calls fails with "Timeout" and some fails >> with "Too many loops". >> >> This is my kamailio.cfg: http://pastebin.com/KEuZmikh >> >> When connected directly to FreeSwitch where everything works, this is >> how my clients are registrered in FreeSwitch: >> http://pastebin.com/prkjkb7g >> >> When connected to Kamailio where nothing works, this is how my clients >> are registrered in FreeSwitch: http://pastebin.com/b5x6NZyv >> >> 215.197.145.132 (sip.my-domain.com) is my Kamailio. >> pbx.my-domain.com is my FreeSwitch. >> 96.224.14.164 is my IP at home, where my 2 devices are from. >> >> Can anyone help me out? I'm kinda lost at this point. >> >> >> _______________________________________________ >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> >> >> -- >> Daniel-Constantin Mierla -- http://www.asipto.com >> Kamailio Advanced Training, Dec 5-8, Berlin: http://asipto.com/u/kathttp://linkedin.com/in/miconda -- http://twitter.com/miconda >> >> > _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla -- http://www.asipto.com Kamailio Advanced Training, Dec 5-8, Berlin: http://asipto.com/u/kathttp://linkedin.com/in/miconda -- http://twitter.com/miconda