Hello,
Below you can find attached the 2 files of tcpdump
and for the logging I only see an error when it fails in this section where xlog("L_ERR","666666666666666") :
route[4] {
if (is_method("BYE|CANCEL")) { unforce_rtp_proxy(); } else if (is_method("INVITE")){ xlog("L_INFO","4444444444444444"); if (nat_uac_test("8")) { rtpproxy_offer(); #force_rtp_proxy(); } else { rtpproxy_offer(); #force_rtp_proxy(); } xlog("L_ERR","666666666666666"); t_on_failure("FAIL_ONE"); t_on_reply("REPLY_ONE");
};
if (isflagset(5)) search_append('Contact:.*sip:[^>[:cntrl:]]*', ';nat=yes'); }
Regards
________________________________ From: sr-users sr-users-bounces@lists.kamailio.org on behalf of Vasiliy Ganchev vancecezar@gmail.com Sent: Thursday, November 2, 2017 3:43 PM To: sr-users@lists.sip-router.org Subject: Re: [SR-Users] Kamailio not calling each time
hi!
try to: - look in tcpdump of your SIP traffic (use wireshark) - add logging to your kamailio.cfg
both points to understand the difference between 2 calls (good and failed).
The description that you prepared is not informative enough - to understand what is wrong (important point: kamailio is sipproxy, and does not operate with such things as "call")
try to dig more, prepare more info on the point of view of SIP and share here.
cheers
-- Sent from: http://sip-router.1086192.n5.nabble.com/Users-f3.html
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