On Wednesday 21 January 2015 15:10:07 Volkan Oransoy wrote: > The weird thing is, this problem is not persistent. Now it works as usual > and I can't reproduce the problem. > > According to your reply, problem may be at Freeswitch box.
It is to early to conclude, the ngrep outpout isn't complete. If an invite is fragmented and transmitted with UDP my experience is that you will not see the other fragments with ngrep. tcpdump/tshark will capture them (and may or may not show them properly in wireshark). > How can I calculate Content Length from capture? And if this is a message > size issue, how can I fix it? Content-Length is the size of the body, which starts after the first empty line. So from "v=0" to "a=ptime:20". The dots at the end of the lines are \r characters and an "invisible" \n you have to count too. Simpelest way is to save it to a file and look at the filesize :) -- Telefoon: 088 0100 700 Sales: sa...@pocos.nl | Service: serviced...@pocos.nl http://www.pocos.nl/ | Croy 9c, 5653 LC Eindhoven | Kamer van Koophandel 17097024 _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users