Re: [SR-Users] Media server can't return ACK correctly

HI Alexandru i talk about something like this maybe in your RELAY route or similar. I think you would have issues with ACKs until you would have Record-Route: doubled if (dst_ip==LOCALIPNETWORK/24) { xlog("Using socket: LOCALIP:5060"); force_send_socket(udp:LOCALIP:5060); } else { xlog("Using socket: PUBLICIP:5060"); force_send_socket(udp:PUBLICIP:5060); } Hope this helps you Use record_route() as well. Anyway show me a trace that goes to FreeSwitch from Kamailio. 2016-02-25 10:55 GMT+01:00 Alexandru Covalschi &lt;568691(a)gmail.com&gt;om>: > No other rr params defined so double rr is default - enabled. > What do you mean by "force traffic" - how to do that? Every other > request (excep BYE - same problem with it) flows OK. > > 2016-02-25 11:49 GMT+02:00 Alexandru Covalschi &lt;568691(a)gmail.com&gt;om>: > >> Hi, thanks for answer >> >> Here's configuration: >> >> listen=udp:MY_EXT_IP_ADDR:5060 >> listen=tcp:MY_EXT_IP_ADDR:5060 >> listen=udp:MY_INT_IP_ADDR:5060 >> listen=TCP:MY_INT_IP_ADDR:5060 >> listen=MY_WS_ADDR >> advertised_address = MY_EXT_IP_ADDR >> alias = MY_INT_IP_ADDR >> alias = MY_DOMAIN >> >> #!ifdef WITH_TLS >> listen=MY_WSS_ADDR >> #!endif >> >> port=5060 >> >> ... >> >> # ----- rr params ----- >> modparam("rr", "enable_full_lr", 1) >> modparam("rr", "append_fromtag", 1) >> >> >> 2016-02-25 8:47 GMT+02:00 Alberto Sagredo < >> alberto.sagredo(a)avanzada7.com&gt;gt;: >> >>> Hi Alexandru >>> >>> How is your configuration about Public IP and Private IP? >>> >>> Do you use advertise? >>> >>> Maybe you need to force Outbound traffic to Public IP Socket and >>> inside traffic to Private IP . >>> >>> Do you have double record routing? >>> >>> BR >>> >>> 2016-02-25 1:24 GMT+01:00 Alexandru Covalschi &lt;568691(a)gmail.com&gt;om>: >>> >>>> Hello everyone. >>>> >>>> The setup is: >>>> Carrier ip is CARRIER_IP >>>> Public network Kamailio IP will be PUBLIC_IP >>>> Private network Kamailio IP will be KAMAILIO_PRIVATE_IP >>>> Private network Freeswitch IP is FREESWITCH_PRIVATE_IP >>>> >>>> ACK >>>> CARRIER_IP -> PUBLIC_IP->FREESWITCH_PRIVATE_IP >>>> >>>> And freeswitch tries to actually send ACK back to PUBLIC_IP which >>>> he can't access. >>>> >>>> Kamailio trace: http://pastebin.com/raw/1W1sXuUa >>>> Freeswitch trace: http://pastebin.com/raw/KkZCwTTJ >>>> >>>> request_route: http://pastebin.com/raw/Y17pXUGY >>>> NATMANAGE route: http://pastebin.com/raw/0BpPDjN0 >>>> WITHINDLG route: http://pastebin.com/raw/5LpwSigF >>>> >>>> I'm seeking help with that - what parameter I need to change/add to >>>> solve that? >>>> Maybe it's a networking problem - but why then ACK reaches >>>> Freeswitch and all other requests flow OK? >>>> >>>> Thanks in advance, Alex >>>> >>>> -- >>>> Alexandru Covalschi >>>> ABRISS-Solutions >>>> VoIP engineer and system administrator >>>> phone: +37367398493 >>>> web: http://abs-telecom.com/ >>>> >>>> _______________________________________________ >>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing >>>> list >>>> sr-users(a)lists.sip-router.org >>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>>> >>>> >>> >>> _______________________________________________ >>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing >>> list >>> sr-users(a)lists.sip-router.org >>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>> >>> >> >> >> -- >> Alexandru Covalschi >> ABRISS-Solutions >> VoIP engineer and system administrator >> phone: +37367398493 >> web: http://abs-telecom.com/ >> > > > > -- > Alexandru Covalschi > ABRISS-Solutions > VoIP engineer and system administrator > phone: +37367398493 > web: http://abs-telecom.com/ > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users(a)lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users