Hello, the configuration file obviously is lacking proper routing of requests within dialog. It is not an easy task to adjust it because you have custom logic there that one doesn't know what is supposed to do.
Again, from my point of view, the easiest way is to go start from the example config in dispatcher readme: https://www.kamailio.org/docs/modules/stable/modules/dispatcher.html#dispatcher.ex.config Don't change anything in request route before the line: # account only INVITEs and you have routing of requests within dialog done properly. Also, don change the content of route[RELAY]. Cheers, Daniel On 11/11/16 06:24, Slava Bendersky wrote: > Hello Daniel, > I really ask for help, here are configuration file > > https://paste.fedoraproject.org/477652/88413891/ > > I spent quite a lot of time trying understand loose_route() > /record_route() mix. > I can get signalling working, call is not disconnects, but no RTP. Or > I can get rtp and signalling BYE is not routed properly. > > My setup is just proxy all requests to freesiwtch boxes base on > dispatcher selection where kamailio setup with 2 interfaces public and > private. > I really appreciate on you time and help. > > Slava. > > > > ------------------------------------------------------------------------ > *From: *"volga629" <volga...@skillsearch.ca> > *To: *"sr-users" <sr-users@lists.sip-router.org> > *Cc: *mico...@gmail.com > *Sent: *Thursday, 10 November, 2016 23:54:40 > *Subject: *Re: [SR-Users] BYE dispatcher > > Hello Daniel, > What > > ------------------------------------------------------------------------ > *From: *"volga629" <volga...@skillsearch.ca> > *To: *mico...@gmail.com > *Cc: *"sr-users" <sr-users@lists.sip-router.org> > *Sent: *Thursday, 10 November, 2016 11:25:19 > *Subject: *Re: [SR-Users] BYE dispatcher > > Hello Daniel, > My setup is proxy all requests to freeswitch via dispatcher. > > Slava. > > ------------------------------------------------------------------------ > *From: *"Daniel-Constantin Mierla" <mico...@gmail.com> > *To: *"volga629" <volga...@skillsearch.ca>, "sr-users" > <sr-users@lists.sip-router.org> > *Sent: *Thursday, 10 November, 2016 04:56:53 > *Subject: *Re: [SR-Users] BYE dispatcher > > Hello, > > as I said before, the registrations have little to do with calls in > sip, unless there is gruu in use. > > Cheers, > Daniel > > > On 09/11/16 18:07, Slava Bendersky wrote: > > Hello Everyone, > I cleared registrations and tried again and issue still present. > Client reply with 481. > > IP (tos 0x0, ttl 52, id 7731, offset 0, flags [none], proto UDP > (17), length 638) > client_pub_ip.49383 > proxy_pub_ip.llrp: [udp sum ok] UDP, length 610 > E..~.3..4...c....E.\.....j..SIP/2.0 481 Call Leg/Transaction Does > Not Exist > Via: > SIP/2.0/UDP > proxy_pub_ip:5084;branch=z9hG4bK3ea6.0c594485bff5b216f30af0f6172cb2b9.0 > Via: SIP/2.0/UDP > > 10.18.130.24:5160;received=10.18.130.24;rport=5160;branch=z9hG4bKm80c0USSKv5Bp > From: "Test Extension" <sip:4...@sip.company.tld>;tag=SXt3DQQ90a0Dj > To: <sip:4300@client_pub_ip:49383>;tag=719973534 > Call-ID: 1abc150b-2141-1235-b5ad-5254003e39bb > CSeq: 99019404 BYE > Supported: replaces, path, eventlist > User-Agent: Grandstream Wave 1.2.2 > Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, > REFER, UPDATE, MESSAGE > Content-Length: 0 > > Slava. > > ------------------------------------------------------------------------ > *From: *"volga629" <volga...@skillsearch.ca> > *To: *mico...@gmail.com, "sr-users" <sr-users@lists.sip-router.org> > *Sent: *Wednesday, 9 November, 2016 12:28:32 > *Subject: *Re: [SR-Users] BYE dispatcher > > Hello Everyone, > I changed dispatcher algorithm from 0 to 1 and start working as > expected. Yes group 0 is accepted. > > route[DISPATCHER] { > if(!ds_select_dst("0", "1")) { > xlog("L_ERROR","ERROR: Proxy Mapping - Desitnation for $fd not > found...request dropped \n"); > sl_send_reply("404","Desitination Not Found \n"); > drop(); > } else { > $var(did) = 1; > } > if($var(did)) { > if (!t_relay()) { > sl_reply_error(); > } > #forward(); > } > > t_on_failure("DISPATCHER_FAIL_ROUTE"); > exit; > } > > Slava. > > ------------------------------------------------------------------------ > *From: *"Daniel-Constantin Mierla" <mico...@gmail.com> > *To: *"sr-users" <sr-users@lists.sip-router.org> > *Sent: *Wednesday, 9 November, 2016 04:33:33 > *Subject: *Re: [SR-Users] BYE dispatcher > > Hello, > > > On 08/11/16 20:42, Slava Bendersky wrote: > > Hello Everyone, > My setup is kamailio as proxy with few boxes of freeswitch in > the LAN. Having issue with BYE when extensions register on > different freeswitch boxes. Here are some trace of the call. > Not sure if this tag= miss match or routing. > > Dispatcher use group 0 with option 4 (round robin). > > is group value 0 accepted? I think this may create problems if a > function returns the group in the config as return code -- iirc, > this was changed maybe for lcr or permissions. > > On the other hand, the registrations are quite independent in SIP > in relation with calls. The BYE should be routed based on > record-routing to the freeswitch that was involved in routing > initial INVITE, with no relation to new registrations from end > devices. Is the BYE sent to the freeswitch that got the initial BYE. > > Cheers, > Daniel > > -- > Daniel-Constantin Mierla > http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda > Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - > http://www.asipto.com > > > _______________________________________________ > 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 > > _______________________________________________ > 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 > > > -- > Daniel-Constantin Mierla > http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda > Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com > > > _______________________________________________ > 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 > -- Daniel-Constantin Mierla http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
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