Hi Daniel, Sorry about this inconvenience. I will update you later.
Regards, Hai Bui On Fri, Mar 10, 2017 at 7:47 PM, Daniel-Constantin Mierla <mico...@gmail.com > wrote: > Hello, > > the pcap files don't show much when I open them, maybe the email > servers/clients corrupted the enconding, as I faced similar issues in the > past -- can you make a tgz archive and resend them? > > Cheers, > Daniel > > On 10/03/2017 04:49, Hai Bui Duc Ha wrote: > > Hi Daniel, > > I send you 2 files pcap, capture on server side. > + Server: 192.168.1.77 > + Client: 192.168.1.134 > + Scenario: > User 102 call to ring group 777 - has user 100 (192.168.1.134) and user > 101 (192.168.1.164). > User 100 is offline but it's configured push notification from Apple to > wake up, register and receive INVITE. > I pick up phone on 101 but 100 can not receive the CANCEL message to > stop the ringing tone. > > 1) Pusher_ok.pcap: User 100 can revice the CANCEL message. > 2) Pusher_failed.pcap: As I told above, when user 101 pick up the phone, > Freeswitch send CANCEL message to user 100. But when message go to > Kamailio, Kamailio reply 481 - Call leg/transaction does not exist. (I > can't capture this packets). > I also include the log on Freeswitch send CANCEL message and revice the > 481. > > Kamailio doesn't send 481 from the C code in the case of call, it either > receives it or it is something in config. > => This is configure on kamailio: default.cfg, it check *t_check_trans()* > ======================================================= > *route[PREPARE_INITIAL_REQUESTS]* > *{* > * if (is_method("CANCEL")) {* > * if (t_check_trans()) {* > * route(RELAY);* > * } else {* > * sl_send_reply("481", "Call leg/transaction does not exist");* > * }* > * exit();* > ======================================================= > > Thank for your support ! > > Regards, > Hai Bui > > On Thu, Mar 9, 2017 at 8:27 PM, Daniel-Constantin Mierla < > mico...@gmail.com> wrote: > >> Hello, >> >> can you provide pcap (or full ngrep output) for all messages of such a >> call, from initial invite, including all responses and the other requests? >> The sip trace has to be taken on kamailio server. >> >> Kamailio doesn't send 481 from the C code in the case of call, it either >> receives it or it is something in config. >> >> Cheers, >> Daniel >> >> On 09/03/2017 06:59, Hai Bui Duc Ha wrote: >> >> Hi all, >> >> I have problem when use module pusher on Kazoo. >> The user after receive call from pusher can not receive the Cancel >> message if have another people pick up this phone. >> I trace log and debug on Kamailio and see the Freeswitch sent Cancel >> message but Kamailio reply 481 - Call leg/transaction does not exist. >> >> The configure on Kamailio: default.cfg >> ======================================================= >> *route[PREPARE_INITIAL_REQUESTS]* >> *{* >> * if (is_method("CANCEL")) {* >> * if(t_lookup_cancel()) xlog("L_INFO","$ci|log|======== >> t_lookup_cancel()");* >> * xlog("L_INFO","$rm from $fu (IP:$si:$sp) ---CAPTURED IN >> MAIN---\n");* >> * if (t_check_trans()) {* >> * xlog("L_INFO","$rm from $fu (IP:$si:$sp) ---CHECK TRANS >> TRUE---\n");* >> * //xlog("L_INFO", >> "$ci|log|====================================");* >> * route(RELAY);* >> * } else {* >> * xlog("L_INFO","$rm from $fu (IP:$si:$sp) ---CHECK TRANS >> FALSE---\n");* >> * sl_send_reply("481", "Call leg/transaction does not exist");* >> * }* >> * exit();* >> * } else if (is_method("ACK")) {* >> * if (t_check_trans()) {* >> * route(RELAY);* >> * }* >> * exit();* >> * }* >> ======================================================= >> >> As I read on http://kamailio.org/docs/modules/4.3.x/modules/tm.html#tm >> .f.t_check_trans >> Kamailio see the cancel message not same the transaction INVITE message. >> >> INVITE message: >> ------------------------------------------------------------------------ >> INVITE sip:1...@quydang.htk.cvoice SIP/2.0 >> Via: SIP/2.0/UDP 192.168.1.77:11000;rport;branch=z9hG4bKK9jyp8mXUZHgS >> Route: <sip:192.168.1.77:5060> >> Max-Forwards: 49 >> From: "02 quy" <sip:1...@quydang.htk.cvoice>;tag=04K2SappeyDtj >> To: <sip:1...@quydang.htk.cvoice> >> Call-ID: 19fa9228-ef95-11e6-b473-1f645951fd7b >> CSeq: 103030653 INVITE >> Contact: <sip:mod_sofia@192.168.1.77:11000> >> User-Agent: Anttel >> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, >> REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE >> Supported: path, replaces >> Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, >> line-seize, call-info, sla, include-session-description, presence.winfo, >> message-summary, refer >> Content-Type: application/sdp >> Content-Disposition: session >> Content-Length: 247 >> X-AUTH-IP: 192.168.1.141 >> X-AUTH-PORT: 64799 >> X-KAZOO-AOR: sip:1...@quydang.htk.cvoice >> X-KAZOO-PUSHER-Token-Proxy: sip:192.168.1.77:5060 >> X-KAZOO-PUSHER-Token-ID: 803F0D6610AC5979C6F0513A3A4BE6 >> 2E0BAF1530DC7A98C2C0DC13D784585FBE >> X-KAZOO-PUSHER-Token-Type: apple >> X-KAZOO-PUSHER-Token-App: com.htkinc >> X-FS-Support: update_display,send_info >> Remote-Party-ID: "02 quy" <sip:1...@quydang.htk.cvoice>;p >> arty=calling;screen=yes;privacy=off >> >> v=0 >> o=FreeSWITCH 1486708670 1486708671 IN IP4 192.168.1.77 >> s=FreeSWITCH >> c=IN IP4 192.168.1.77 >> t=0 0 >> m=audio 24764 RTP/AVP 0 8 101 13 >> a=rtpmap:0 PCMU/8000 >> a=rtpmap:8 PCMA/8000 >> a=rtpmap:101 telephone-event/8000 >> a=fmtp:101 0-16 >> a=ptime:20 >> ------------------------------------------------------------------------ >> >> CANCEL message: >> ------------------------------------------------------------------------ >> CANCEL sip:1...@quydang.htk.cvoice SIP/2.0 >> Via: SIP/2.0/UDP 192.168.1.77:11000;rport;branch=z9hG4bKK9jyp8mXUZHgS >> Route: <sip:192.168.1.77:5060> >> Max-Forwards: 49 >> From: "02 quy" <sip:1...@quydang.htk.cvoice>;tag=04K2SappeyDtj >> To: <sip:1...@quydang.htk.cvoice> >> Call-ID: 19fa9228-ef95-11e6-b473-1f645951fd7b >> CSeq: 103030653 CANCEL >> Reason: SIP;cause=200;text="Call completed elsewhere" >> Content-Length: 0 >> ------------------------------------------------------------------------ >> >> How can I know it same transaction ? We have any idea to solve this >> problem ? >> Thank for advice ! >> >> Regards, >> Hai Bui >> >> -- >> Hai Bui >> VoIP engineer, Cvoice team, HTK-HCM Office >> Mobile: +84-165-618-9876 >> >> >> _______________________________________________ >> 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 Mierlawww.twitter.com/miconda -- >> www.linkedin.com/in/miconda >> Kamailio Advanced Training - Mar 6-8 (Europe) and Mar 20-22 (USA) - >> www.asipto.com >> Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com >> >> _______________________________________________ SIP Express Router (SER) >> and Kamailio (OpenSER) - sr-users mailing list >> sr-users@lists.sip-router.org http://lists.sip-router.org/cg >> i-bin/mailman/listinfo/sr-users > > -- > Hai Bui > VoIP engineer, Cvoice team, HTK-HCM Office > Mobile: +84-165-618-9876 > > -- > Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda > Kamailio Advanced Training - Mar 6-8 (Europe) and Mar 20-22 (USA) - > www.asipto.com > Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com > > -- Hai Bui VoIP engineer, Cvoice team, HTK-HCM Office Mobile: +84-165-618-9876
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