Hi Bogdan-Andrei, Hmm.. Actually it look likes "route_se" is missing in the LEGS:: after a restart?
# Before restart # dlg:: 227897 param=774.0 state=5 last_invite_cseq=29551 last_method=4 last_reply_code=200 db_flag=2 callid:: B2B.348.227897 from:: uri=sip:xxx...@xx.xx.xx.36;user=phone tag=e33f629b154d16f5f57a07bf5d17124e-7644 to:: uri=sip:xxx...@xx.xx.xx.120 tag=2075842316 cseq:: caller=29551 callee=1 route_set:: caller=<sip:XX.xx.XX.120;lr;ftag=e33f629b154d16f5f57a07bf5d17124e-7644;did=834.31f18683> contact:: caller=sip:xx.xx.xx.117:5060 callee=sip:xxxxxx04@10.101.16.179:5060;transport=udp send_sock:: xx.xx.xx.117 LEGS:: leg:: 0 tag=2075842316 cseq=29551 contact=sip:xxxxxx04@10.101.16.179:5060;transport=udp route_se=<sip:xx.xx.xx.120;lr;ftag=e33f629b154d16f5f57a07bf5d17124e-7644;did=834.31f18683> # After restart # dlg:: 227897 param=774.0 state=5 last_invite_cseq=29551 last_method=0 db_flag=0 callid:: B2B.348.227897 from:: uri=sip:xxxxx...@xx.xx.xx.36;user=phone tag=e33f629b154d16f5f57a07bf5d17124e-7644 to:: uri=sip:xxxxx...@xx.xx.xxx.120 tag=2075842316 cseq:: caller=29551 callee=1 route_set:: caller=<sip:xx.xx.xx.120;lr;ftag=e33f629b154d16f5f57a07bf5d17124e-7644;did=834.31f18683> contact:: caller=sip:xx.xx.xx.117:5060 callee=sip:xxxxxx04@10.101.16.179:5060;transport=udp send_sock:: xx.xx.xx.117 LEGS:: leg:: 0 tag=2075842316 cseq=29551 contact=sip:xxxxxx04@10.101.16.179:5060;transport=udp /Søren Fra: Bogdan-Andrei Iancu [mailto:bog...@opensips.org] Sendt: 19. januar 2016 11:13 Til: Søren Andersen <s...@stofa.dk>; users@lists.opensips.org Emne: Re: SV: SV: SV: [OpenSIPS-Users] B2B BYEs Hi Søren, It seems that the callee route set is stored in db (see the b2b_entities table, the route1 field ="<sip:XX.XX.XX.120;lr;ftag=a9ff31f61f2601c916f6044c2e20e16a-3c47;did=895.92039fc>") Can you run the b2be_list MI command before and after the restart, to see if indeed, the callee route set is not properly restored ? Regards, Bogdan-Andrei Iancu OpenSIPS Founder and Developer http://www.opensips-solutions.com On 15.01.2016 12:21, Søren Andersen wrote: Yup. SELECT * FROM b2b.b2b_logic; # id, si_key, scenario, sstate, next_sstate, sparam0, sparam1, sparam2, sparam3, sparam4, sdp, lifetime, e1_type, e1_sid, e1_from, e1_to, e1_key, e2_type, e2_sid, e2_from, e2_to, e2_key, e3_type, e3_sid, e3_from, e3_to, e3_key '226', '360.0', 'StofaB2B', '1', '1', 'sip:xxxx...@xx.xx.xx.120<mailto:sip:xxxx...@xx.xx.xx.120>', '', '', '', '', '', '1452896043', '0', 'server1', 'sip:xxxx...@oxd3-sxw.xx.txxx.xxx;user=phone<mailto:sip:xxxx...@oxd3-sxw.xx.txxx.xxx;user=phone>', 'sip:xxxxx...@xx.xx.xx.117:5060<mailto:sip:xxxxx...@xx.xx.xx.117:5060>', 'B2B.39.160', '1', 'client1', 'sip:xxxxx...@oxx3-sx.xx.xxx.xxx;user=phone<mailto:sip:xxxxx...@oxx3-sx.xx.xxx.xxx;user=phone>', 'sip:xxxx...@xx.xx.xx.120<mailto:sip:xxxx...@xx.xx.xx.120>', 'B2B.448.7695796', NULL, NULL, NULL, NULL, NULL SELECT * FROM b2b.b2b_entities; # id, type, state, ruri, from_uri, to_uri, from_dname, to_dname, tag0, tag1, callid, cseq0, cseq1, contact0, contact1, route0, route1, sockinfo_srv, param, lm, lrc, lic, leg_cseq, leg_route, leg_tag, leg_contact, leg_sockinfo '316', '0', '5', 'sip:xxxx...@xx.xx.xx.117:5060;user=phone<mailto:sip:xxxx...@xx.xx.xx.117:5060;user=phone>', 'sip:xxxxx...@osx3-sxw.xx.xxxx.xxx;user=phone<mailto:sip:xxxxx...@osx3-sxw.xx.xxxx.xxx;user=phone>', 'sip:XXXXX04@10.250.224.22;user=phone<mailto:sip:XXXXX04@10.250.224.22;user=phone>', '', '', 'mvgh6xvkp7z', 'B2B.39.160', '1q2rqu6-3232128...@osdx-ssw.xx.xxx.xx<mailto:1q2rqu6-3232128...@osdx-ssw.xx.xxx.xx>', '32736', '1', 'sip:xxxxx...@xx.xx.xx.36:5060;transport=udp<mailto:sip:xxxxx...@xx.xx.xx.36:5060;transport=udp>', 'sip:XX.XX.XX.117:5060', '<sip:XX.XX.XXX.117;lr>', '', 'udp:XX.XX.XX.117:5060', '360.0', '0', '200', '32736', NULL, NULL, NULL, NULL, NULL '317', '1', '5', '', 'sip:xxxxx...@osdx-ssw.xx.xxxx.xx;user=phone<mailto:sip:xxxxx...@osdx-ssw.xx.xxxx.xx;user=phone>', 'sip:xxxxx...@xx.xx.xx.120<mailto:sip:xxxxx...@xx.xx.xx.120>', '', '', 'a9ff31f61f2601c916f6044c2e20e16a-3c47', '2761431845', 'B2B.448.7695796', '32737', '1', 'sip:XX.XXX.XXX.117:5060', 'sip:XXXXXX04@10.101.16.179:5060;transport=udp<mailto:sip:XXXXXX04@10.101.16.179:5060;transport=udp>', '<sip:XX.XX.XX.120;lr;ftag=a9ff31f61f2601c916f6044c2e20e16a-3c47;did=895.92039fc>', '', 'udp:XX.XX.XX.117:5060', '360.0', '4', '0', '32737', '32737', '<sip:XX.XX.XX120;lr;ftag=a9ff31f61f2601c916f6044c2e20e16a-3c47;did=895.92039fc>', '2761431845', 'sip:XXXXXX04@10.101.16.179:5060;transport=udp<mailto:sip:XXXXXX04@10.101.16.179:5060;transport=udp>', NULL /Søren Fra: Bogdan-Andrei Iancu [mailto:bog...@opensips.org] Sendt: 15. januar 2016 11:07 Til: Søren Andersen <s...@stofa.dk><mailto:s...@stofa.dk>; users@lists.opensips.org<mailto:users@lists.opensips.org> Emne: Re: SV: SV: [OpenSIPS-Users] B2B BYEs Hi Søren, In the scenario with the restart, after the restart, the sequential requests generated by b2b is missing the Route header - and it is bypassing the proxy - can you ppst the DB records for b2b you have during the restart? Regards, Bogdan-Andrei Iancu OpenSIPS Founder and Developer http://www.opensips-solutions.com On 15.01.2016 10:57, Søren Andersen wrote: Hi Bogdan-Andrei, Sure. I've attached the two files. (B2B server) (OpenSIPS Proxy) (SIP Client) My scenario: <?xml version="1.0"?> <scenario id="StofaB2B" name="MS start and end" param="2" type="script"> <init> <bridge> <server> <id>server1</id> </server> <client> <id>client1</id> <type>message</type> <destination> <value type="param">1</value> </destination> </client> </bridge> <state>1</state> </init> </scenario> I'm doing this because my SIP provider can't handle multi dialogs, so if I first send a call to the sip client and if the call is unanswered I can't redirect the call to voicemail since this will generate a new to_tag. And this can't my SIP provider not handle. So therefore I need some B2B logic to make this happen for me. /Søren Fra: Bogdan-Andrei Iancu [mailto:bog...@opensips.org] Sendt: 14. januar 2016 16:41 Til: Søren Andersen <s...@stofa.dk><mailto:s...@stofa.dk>; OpenSIPS users mailling list <users@lists.opensips.org><mailto:users@lists.opensips.org> Emne: Re: SV: [OpenSIPS-Users] B2B BYEs Hi Søren, Do you have an ngrep capture (taken from opensips b2b, covering all calls/legs involved in the scenario) showing the call with the B2B restarted ? Regards, Bogdan-Andrei Iancu OpenSIPS Founder and Developer http://www.opensips-solutions.com On 13.01.2016 14:39, Søren Andersen wrote: Hi Bogdan-Andrei, Only if I reload the B2B the BYEs is sent directly to the client. - But the funny thing is this only happens if the client is receives a call. If the client initialize the call everything works fine. /Søren Fra: Bogdan-Andrei Iancu [mailto:bog...@opensips.org] Sendt: 13. januar 2016 11:39 Til: OpenSIPS users mailling list <users@lists.opensips.org><mailto:users@lists.opensips.org>; Søren Andersen <s...@stofa.dk><mailto:s...@stofa.dk> Emne: Re: [OpenSIPS-Users] B2B BYEs Hi Søren, With or without restarting the B2B isn;t the BYE sent by client to the B2B instance ? Regards, Bogdan-Andrei Iancu OpenSIPS Founder and Developer http://www.opensips-solutions.com On 12.01.2016 16:32, Søren Andersen wrote: Hello there, I've some strange issues with the B2B module. - I use MySQL as backend, and if I reload OpenSIPS the BYE is sent directly to the client, and not my SIP proxy. My B2B and OpenSIPS is two difference servers. If I take a look in b2b_entities table I notice the contact1 field contains the IP address of the client. But if I don't reload the OpenSIPS the BYE will be sent correctly the my proxy, and then to the client. Now, my question is how can I make sure that B2B server will not try to communicate with the clients after a reload? My topology: ISP -> B2B -> Proxy -> Client My config: loadmodule "b2b_entities.so" loadmodule "b2b_logic.so" modparam("b2b_logic", "script_scenario", "/etc/opensips/b2b.xml") modparam("b2b_entities", "db_url", "mysql://opensips:x...@xx.xx.xx.xx/b2b"<mailto:mysql://opensips:x...@xx.xx.xx.xx/b2b>) modparam("b2b_entities", "db_mode", 1) modparam("b2b_logic", "db_mode", 1) modparam("b2b_logic", "db_url", "mysql://opensips:x...@xx.xx.xx.xx/b2b"<mailto:mysql://opensips:x...@xx.xx.xx.xx/b2b>) modparam("b2b_entities", "replication_mode", 1) modparam("b2b_logic", "init_callid_hdr", "Init-CallID") if (is_method("INVITE") && !has_totag()) { b2b_init_request("B2B","sip:$t...@xx.xx.xx.xx"<mailto:sip:$t...@xx.xx.xx.xx>); exit; } /Søren _______________________________________________ Users mailing list Users@lists.opensips.org<mailto:Users@lists.opensips.org> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
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