Re: [Kamailio-Users] add_path_received and OBP problems

as thought invite messages are routed now correctly to the public IP of the UAC. Now I have another problem. ACK and BYE messages have the same problem. The loadbalancer(s) are trying to send the messages to the private IP, which of course does not work. I thought at least the BYE message is an in-dialog-request, and therefore it should work ? Do you have an idea how to route this kind of messages correctly through the LB to the UAC's ?

users. for registrar see in the of NOTIFY, [Proxy+Registrar];branch=z9hG4bK3d51.bf3830b5.0;rport=5060;received=[Pr UAC].5060: of [Proxy+Registrar];rport=5060;received=[Proxy+Registrar];branch=z9hG4bK3 NOTIFY, UAC].5060: of [Proxy+Registrar];rport=5060;received=[Proxy+Registrar];branch=z9hG4bK3 NOTIFY, UAC].5060: of [Proxy+Registrar];rport=5060;received=[Proxy+Registrar];branch=z9hG4bK3 NOTIFY, UAC].5060: of [Proxy+Registrar];rport=5060;received=[Proxy+Registrar];branch=z9hG4bK3 NOTIFY, of [Proxy+Registrar];branch=z9hG4bK3d51.bf3830b5.0;rport=5060;received=[Pr <sip:+435572949012@[Proxy+Registrar]>;tag=77b8b5897dbef36847302656cec98 [Proxy+Registrar];branch=z9hG4bK3d51.bf3830b5.0;rport=5060;received=[Pr <sip:+435572949012@[Proxy+Registrar]>;tag=77b8b5897dbef36847302656cec98 <sip:+435572949012@[Proxy+Registrar]>;tag=77b8b5897dbef36847302656cec98 -- -- to "_____NON- > > LOOSE, STATEFUL-ACK [$rm] from [$fu] to [$tu]\n"); > > > # non loose-route, but > > stateful ACK; must be an ACK after a 487 or e.g. 404 from upstream > > server > > > t_relay(); > > > exit; > > > } else { > > > xlog("L_ALERT", > > "_____ACK_WITHOUT_TRANSACTION [$rm] from [$fu] to [$tu]\n"); > > > # ACK without matching > > transaction ... ignore and discard.\n"); > > > exit; > > > } > > > } > > > sl_send_reply("404","Not here"); > > > } > > > exit; > > > } > > > > > > #initial requests > > > > > > # CANCEL processing > > > if (is_method("CANCEL")) > > > { > > > if (t_check_trans()) > > > t_relay(); > > > exit; > > > } > > > > > > t_check_trans(); > > > > > > # record routing > > > if (!is_method("REGISTER|MESSAGE")) > > > xlog("L_ALERT", "_____RECORD_ROUTING [$rm] from > [$fu] > > to [$tu]\n"); > > > record_route(); > > > > > > #if ($rU==NULL) { > > > # # request with no Username in RURI > > > # sl_send_reply("484","Address Incomplete"); > > > # exit; > > > #} > > > > > > if (check_route_param("nat=yes")) { > > > setbflag(6); > > > } > > > #if (isflagset(5) || isbflagset(6)) { > > > route(5); > > > #} > > > > > > /* example how to enable some additional event routes */ > > > if (is_method("INVITE")) { > > > t_on_reply("1"); > > > t_on_failure("1"); > > > } > > > > > > if(!ds_is_from_list()) { > > > ds_select_domain("0", "0"); > > > } > > > if (!t_relay()) { > > > sl_reply_error(); > > > } > > > } > > > > > > > > > # Caller NAT detection route > > > route[4]{ > > > force_rport(); > > > if (nat_uac_test("19")) { > > > if (method=="REGISTER") { > > > add_path_received(); > > > fix_nated_register(); > > > } else { > > > fix_nated_contact(); > > > } > > > setflag(5); > > > } > > > else { > > > add_path(); > > > } > > > return; > > > } > > > > > > # RTPProxy control > > > route[5] { > > > if (is_method("BYE")) { > > > unforce_rtp_proxy(); > > > } else if (is_method("INVITE")){ > > > force_rtp_proxy(); > > > } > > > if (!has_totag()) add_rr_param(";nat=yes"); > > > return; > > > } > > > > > > onreply_route[1] { > > > xdbg("incoming reply\n"); > > > > > > #if ((isflagset(5) || isbflagset(6)) && > status=~"(183)|(2[0- > > 9][0-9])") { > > > if (status=~"(183)|(2[0-9][0-9])") { > > > force_rtp_proxy(); > > > } > > > if (isbflagset(6)) { > > > fix_nated_contact(); > > > } > > > } > > > > > > failure_route[1] { > > > #if (is_method("INVITE") && (isbflagset(6) || > isflagset(5))) > > { > > > if (is_method("INVITE")) { > > > unforce_rtp_proxy(); > > > } > > > > > > if (t_was_cancelled()) { > > > exit; > > > } > > > } > > > > > > > > > > > > > > > _______________________________________________ > > > Kamailio (OpenSER) - Users mailing list > > > Users(a)lists.kamailio.org > > > http://lists.kamailio.org/cgi-bin/mailman/listinfo/users > > > http://lists.openser-project.org/cgi-bin/mailman/listinfo/users > > _______________________________________________ > Kamailio (OpenSER) - Users mailing list > Users(a)lists.kamailio.org > http://lists.kamailio.org/cgi-bin/mailman/listinfo/users > http://lists.openser-project.org/cgi-bin/mailman/listinfo/users