Hi Daniel, I have enabled kamailio debug=3 and i can see the next hop of sip OPTION before it enter in event_route[tm:local-request], in this event route i'm changing the $du variable on the script but OPTION still going to address configured on dispatcher list instead of the address set on $du, and I can't see any reference to next hop on kamailio log after change $du.
Kamailio log: 2016-06-20 14:08:48.030 DEBUG: dispatcher [dispatch.c:2871]: ds_check_timer(): probing set #7, URI sip:10.112.185.126:5090 2016-06-20 14:08:48.030 DEBUG: tm [uac.c:249]: t_uac_prepare(): DEBUG:tm:t_uac: next_hop=<sip:10.112.185.126:5090> 2016-06-20 14:08:48.031 DEBUG: <core> [resolve.c:1208]: srv_sip_resolvehost(): 10.112.185.126:5090 proto=0 2016-06-20 14:08:48.031 DEBUG: <core> [resolve.c:1329]: srv_sip_resolvehost(): returning 0xa121a0 (10.112.185.126:5090 proto=1) 2016-06-20 14:08:48.031 DEBUG: tm [uac.c:150]: dlg2hash(): DEBUG: dlg2hash: 37827 2016-06-20 14:08:48.031 DEBUG: tm [uac.c:351]: t_uac_prepare(): executing event_route[tm:local-request] 2016-06-20 14:08:48.031 DEBUG: <core> [parser/msg_parser.c:608]: parse_msg(): SIP Request: 2016-06-20 14:08:48.031 DEBUG: <core> [parser/msg_parser.c:610]: parse_msg(): method: <OPTIONS> 2016-06-20 14:08:48.031 DEBUG: <core> [parser/msg_parser.c:612]: parse_msg(): uri: <sip:10.112.185.126:5090> 2016-06-20 14:08:48.031 DEBUG: <core> [parser/msg_parser.c:614]: parse_msg(): version: <SIP/2.0> 2016-06-20 14:08:48.031 DEBUG: <core> [parser/parse_via.c:1254]: parse_via_param(): Found param type 232, <branch> = <z9hG4bK3c39.65f7a3a2000000000000000000000000.0>; state=16 2016-06-20 14:08:48.031 DEBUG: <core> [parser/parse_via.c:2642]: parse_via(): end of header reached, state=5 2016-06-20 14:08:48.031 DEBUG: <core> [parser/msg_parser.c:496]: parse_headers(): parse_headers: Via found, flags=2 2016-06-20 14:08:48.031 DEBUG: <core> [parser/msg_parser.c:498]: parse_headers(): parse_headers: this is the first via 2016-06-20 14:08:48.031 DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec(): end of header reached, state=10 2016-06-20 14:08:48.031 DEBUG: <core> [parser/msg_parser.c:173]: get_hdr_field(): DEBUG: get_hdr_field: <To> [27]; uri=[sip: 10.112.185.126:5090] 2016-06-20 14:08:48.031 DEBUG: <core> [parser/msg_parser.c:175]: get_hdr_field(): DEBUG: to body [<sip:10.112.185.126:5090>#015#012] 2016-06-20 14:08:48.031 DEBUG: <core> [parser/parse_addr_spec.c:172]: parse_to_param(): DEBUG: add_param: tag=5f2625158503ae21eb962b93cf792822-be99 2016-06-20 14:08:48.031 DEBUG: <core> [parser/parse_addr_spec.c:894]: parse_addr_spec(): end of header reached, state=29 2016-06-20 14:08:48.031 DEBUG: <core> [parser/msg_parser.c:153]: get_hdr_field(): get_hdr_field: cseq <CSeq>: <10> <OPTIONS> How can i change the destination of sip OPTION in the event_route[tm:local-request]? Regards José 2016-06-17 12:04 GMT+01:00 José Seabra <joseseab...@gmail.com>: > Hi Daniel, > I already have tried that solution, changing the $du pseudo variable but > the SIP OPTIONS still going to the address configured on dispatcher table. > > Is it enough change the $du on event_route[tm:local-request], or need > something else? > > Thank you for your support > > Best Regards > José > > 2016-06-17 11:57 GMT+01:00 Daniel-Constantin Mierla <mico...@gmail.com>: > >> Hello, >> >> as alternative -- you should be able to set the out bound proxy address >> inside the event_route[tm:local-request], avoiding a loop back to the same >> server. >> >> On the other hand, the event route is executed for all requests generated >> by kamailio, not only for the keepalives, so you need to have conditions >> there to select what you want to process. >> Cheers, >> Daniel >> >> >> On 17/06/16 11:24, José Seabra wrote: >> >> Hi Olle, >> Thank you for the good hint, this way i can decide the destination of th >> sip OPTIONS in the kamailio script. >> >> Thank you for the support. >> >> Best regards >> José >> >> 2016-06-17 8:24 GMT+01:00 Olle E. Johansson <o...@edvina.net>: >> >>> >>> > On 16 Jun 2016, at 18:10, José Seabra < <joseseab...@gmail.com> >>> joseseab...@gmail.com> wrote: >>> > >>> > Hello there, >>> > >>> > I have a Kamailio server using dispatcher module to monitor several >>> peers, some of them are in the same network, others are in an external >>> network, for the peers that are in the external network kamailio has to >>> send the OPTIONS(dispatcher keep alives) through another kamailio located >>> in the border and acting as loadbalancer. >>> > >>> > If i set the dispatcher option "outbound_proxy" all SIP OPTIONS are >>> sent to the outbound proxy configured and it isn't what i need, I need to >>> have by some way a possibility to set outbound_proxy only for the peers >>> that are located on the external network. >>> > >>> > How can I do that? >>> >>> I would set outbound_proxy to the local proxy and from that change $du >>> on the “external” ones. >>> >>> /O >>> _______________________________________________ >>> 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 >>> >> >> >> >> -- >> Cumprimentos >> José Seabra >> >> >> _______________________________________________ >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing >> listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> >> >> -- >> Daniel-Constantin Mierlahttp://www.asipto.com - >> http://www.kamailio.orghttp://twitter.com/#!/miconda - >> http://www.linkedin.com/in/miconda >> >> >> _______________________________________________ >> 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 >> >> > > > -- > Cumprimentos > José Seabra > -- Cumprimentos José Seabra
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