leg-B cuts off connection while transfer
Hello Folks, a user hooked me on, that whenever he calls certain numbers, and was put into hold (call is transfered), that legB sends a BYE after all. Is this a misconfigure on the user's side - or is legB misconfigured? The siptrace attatched seems to be okay - but what I don't understand is, why is the second reinvite marked as recvonly. I guess the second reinvited comes from legB because of the transfer was accepted - but why reconly - and why does legB sends a BYE after that one? Thanks a lot ------------------------------------------------------------------------ recv 1075 bytes from udp/[10.0.0.2]:5060 at 16:45:47.854134: ------------------------------------------------------------------------ INVITE sip:022029****@172.16.10.11 SIP/2.0 Via: SIP/2.0/UDP 10.0.0.2:5060;branch=z9hG4bK00de6a2e95dde611a221b1b68e4749c1;rport From: "PhonerLite" <sip:204@172.16.10.11>;tag=2258694084 To: <sip:022029****@172.16.10.11> Call-ID: 00DE6A2E-95DD-E611-A220-B1B68E4749C1@10.0.0.2 CSeq: 21 INVITE Contact: <sip:204@10.0.0.2:5060> Content-Type: application/sdp Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 P-Early-Media: supported User-Agent: SIPPER for PhonerLite Session-Expires: 1800 Supported: 100rel, replaces, from-change, timer P-Preferred-Identity: <sip:204@172.16.10.11> Content-Length: 406 v=0 o=- 2104407805 1 IN IP4 10.0.0.2 s=SIPPER for PhonerLite c=IN IP4 10.0.0.2 t=0 0 m=audio 5062 RTP/AVP 9 8 0 2 3 97 110 111 101 a=rtpmap:9 G722/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:2 G726-32/8000 a=rtpmap:3 GSM/8000 a=rtpmap:97 iLBC/8000 a=rtpmap:110 speex/8000 a=rtpmap:111 speex/16000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ssrc:1205340143 a=sendrecv ------------------------------------------------------------------------ send 325 bytes to udp/[10.0.0.2]:5060 at 16:45:47.854518: ------------------------------------------------------------------------ SIP/2.0 100 Trying Via: SIP/2.0/UDP 10.0.0.2:5060;branch=z9hG4bK00de6a2e95dde611a221b1b68e4749c1;rport=5060 From: "PhonerLite" <sip:204@172.16.10.11>;tag=2258694084 To: <sip:022029****@172.16.10.11> Call-ID: 00DE6A2E-95DD-E611-A220-B1B68E4749C1@10.0.0.2 CSeq: 21 INVITE User-Agent: H6G Callserver Content-Length: 0 ------------------------------------------------------------------------ send 1417 bytes to udp/[217.0.23.100]:5060 at 16:45:47.911364: ------------------------------------------------------------------------ INVITE sip:022029****@tel.t-online.de SIP/2.0 Via: SIP/2.0/UDP 172.16.10.11:5080;rport;branch=z9hG4bK782XNNX3Fm2Ur Route: <sip:217.0.23.100:5060;transport=udp;lr> Max-Forwards: 69 From: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N To: <sip:022029****@tel.t-online.de> Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127509 INVITE Contact: <sip:gw+P@172.16.10.11:5080;transport=udp;gw=P> User-Agent: H6G Callserver Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: timer, 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 Privacy: none Content-Type: application/sdp Content-Disposition: session Content-Length: 360 P-Early-Media: supported X-FS-Support: update_display,send_info P-Asserted-Identity: "PhonerLite" <sip:0220224****@tel.t-online.de> P-Preferred-Identity: <sip:0220224****@tel.t-online.de> v=0 o=FreeSWITCH 1484904625 1484904626 IN IP4 172.16.10.11 s=FreeSWITCH c=IN IP4 172.16.10.11 t=0 0 m=audio 22522 RTP/AVP 8 0 110 111 101 102 a=rtpmap:8 PCMA/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:110 SPEEX/8000 a=rtpmap:111 SPEEX/16000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=rtpmap:102 telephone-event/16000 a=fmtp:102 0-16 a=ptime:20 ------------------------------------------------------------------------ recv 528 bytes from udp/[217.0.23.100]:5060 at 16:45:48.072425: ------------------------------------------------------------------------ SIP/2.0 407 Proxy Authentication Required 02035034C Via: SIP/2.0/UDP 172.16.10.11:5080;received=91.13.238.143;rport=5080;branch=z9hG4bK782XNNX3Fm2Ur To: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_97483a920cc4ce8660c6c8f7126c6e9d From: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127509 INVITE Content-Length: 0 Proxy-Authenticate: Digest nonce="CFFDD4D3B7308258000000003356C90F",realm="tel.t-online.de",algorithm=MD5,qop="auth",stale=true ------------------------------------------------------------------------ send 426 bytes to udp/[217.0.23.100]:5060 at 16:45:48.072612: ------------------------------------------------------------------------ ACK sip:022029****@tel.t-online.de SIP/2.0 Via: SIP/2.0/UDP 172.16.10.11:5080;rport;branch=z9hG4bK782XNNX3Fm2Ur Route: <sip:217.0.23.100:5060;transport=udp;lr> Max-Forwards: 69 From: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N To: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_97483a920cc4ce8660c6c8f7126c6e9d Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127509 ACK Content-Length: 0 ------------------------------------------------------------------------ send 1702 bytes to udp/[217.0.23.100]:5060 at 16:45:48.073041: ------------------------------------------------------------------------ INVITE sip:022029****@tel.t-online.de SIP/2.0 Via: SIP/2.0/UDP 172.16.10.11:5080;rport;branch=z9hG4bK8HvpQge7cXrem Route: <sip:217.0.23.100:5060;transport=udp;lr> Max-Forwards: 69 From: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N To: <sip:022029****@tel.t-online.de> Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127510 INVITE Contact: <sip:gw+P@172.16.10.11:5080;transport=udp;gw=P> User-Agent: H6G Callserver Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: timer, 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 Proxy-Authorization: Digest username="jbvp-scharf@t-online.de", realm="tel.t-online.de", nonce="CFFDD4D3B7308258000000003356C90F", cnonce="Wqe3FFnKEjWDEkCNXBvrUw", algorithm=MD5, uri="sip:022029****@tel.t-online.de", response="f9665e5312227392a11b97914e11593d", qop=auth, nc=00000001 Privacy: none Content-Type: application/sdp Content-Disposition: session Content-Length: 360 P-Early-Media: supported X-FS-Support: update_display,send_info P-Asserted-Identity: "PhonerLite" <sip:0220224****@tel.t-online.de> P-Preferred-Identity: <sip:0220224****@tel.t-online.de> v=0 o=FreeSWITCH 1484904625 1484904626 IN IP4 172.16.10.11 s=FreeSWITCH c=IN IP4 172.16.10.11 t=0 0 m=audio 22522 RTP/AVP 8 0 110 111 101 102 a=rtpmap:8 PCMA/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:110 SPEEX/8000 a=rtpmap:111 SPEEX/16000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=rtpmap:102 telephone-event/16000 a=fmtp:102 0-16 a=ptime:20 ------------------------------------------------------------------------ recv 320 bytes from udp/[217.0.23.100]:5060 at 16:45:48.304747: ------------------------------------------------------------------------ SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.10.11:5080;received=91.13.238.143;rport=5080;branch=z9hG4bK8HvpQge7cXrem To: <sip:022029****@tel.t-online.de> From: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127510 INVITE Content-Length: 0 ------------------------------------------------------------------------ recv 876 bytes from udp/[217.0.23.100]:5060 at 16:45:49.434461: ------------------------------------------------------------------------ SIP/2.0 183 Session Progress Via: SIP/2.0/UDP 172.16.10.11:5080;received=91.13.238.143;rport=5080;branch=z9hG4bK8HvpQge7cXrem To: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 From: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127510 INVITE Contact: <sip:sgc_c@217.0.23.100;transport=udp> Record-Route: <sip:217.0.23.100;transport=udp;lr> P-Early-Media: sendonly Supported: timer Content-Type: application/sdp Content-Length: 225 Allow: NOTIFY, UPDATE, PRACK, OPTIONS, BYE, ACK, CANCEL, INVITE, REGISTER v=0 o=- 1144933594 2336235026 IN IP4 217.0.23.100 s=Basic Session c=IN IP4 217.0.4.167 t=0 0 m=audio 10224 RTP/AVP 8 101 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=rtpmap:8 PCMA/8000 a=ptime:20 a=sendrecv ------------------------------------------------------------------------ send 1129 bytes to udp/[10.0.0.2]:5060 at 16:45:49.457465: ------------------------------------------------------------------------ SIP/2.0 183 Session Progress Via: SIP/2.0/UDP 10.0.0.2:5060;branch=z9hG4bK00de6a2e95dde611a221b1b68e4749c1;rport=5060 From: "PhonerLite" <sip:204@172.16.10.11>;tag=2258694084 To: <sip:022029****@172.16.10.11>;tag=8XZN8mgHrg9aB Call-ID: 00DE6A2E-95DD-E611-A220-B1B68E4749C1@10.0.0.2 CSeq: 21 INVITE Contact: <sip:022029****@172.16.10.11:5060;transport=udp> User-Agent: H6G Callserver Accept: application/sdp Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: timer, 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: 220 P-Early-Media: sendonly P-Asserted-Identity: "[P] 022029****" <sip:022029****@172.16.10.11> v=0 o=FreeSWITCH 1484896495 1484896496 IN IP4 172.16.10.11 s=FreeSWITCH c=IN IP4 172.16.10.11 t=0 0 m=audio 30654 RTP/AVP 8 101 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 ------------------------------------------------------------------------ recv 867 bytes from udp/[217.0.23.100]:5060 at 16:45:49.838384: ------------------------------------------------------------------------ SIP/2.0 180 Ringing Via: SIP/2.0/UDP 172.16.10.11:5080;received=91.13.238.143;rport=5080;branch=z9hG4bK8HvpQge7cXrem To: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 From: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127510 INVITE Contact: <sip:sgc_c@217.0.23.100;transport=udp> Record-Route: <sip:217.0.23.100;transport=udp;lr> P-Early-Media: sendonly Supported: timer Content-Type: application/sdp Content-Length: 225 Allow: NOTIFY, UPDATE, PRACK, OPTIONS, BYE, ACK, CANCEL, INVITE, REGISTER v=0 o=- 1144933594 2336235026 IN IP4 217.0.23.100 s=Basic Session c=IN IP4 217.0.4.167 t=0 0 m=audio 10224 RTP/AVP 8 101 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=rtpmap:8 PCMA/8000 a=ptime:20 a=sendrecv ------------------------------------------------------------------------ recv 1132 bytes from udp/[217.0.23.100]:5060 at 16:46:02.806318: ------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 172.16.10.11:5080;received=91.13.238.143;rport=5080;branch=z9hG4bK8HvpQge7cXrem To: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 From: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127510 INVITE Contact: <sip:sgc_c@217.0.23.100;transport=udp>;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel" Record-Route: <sip:217.0.23.100;transport=udp;lr> Session-Expires: 1800;refresher=uas Supported: timer Content-Type: application/sdp Content-Length: 225 Session-ID: cf2f265e180b6a914ef96ffa72c934f5 Authentication-Info: qop=auth,rspauth="91a1f6e74a09e15ea0682500b4dc281f",cnonce="Wqe3FFnKEjWDEkCNXBvrUw",nc=00000001 Allow: REGISTER, REFER, NOTIFY, SUBSCRIBE, PRACK, UPDATE, PUBLISH, INFO, INVITE, ACK, OPTIONS, CANCEL, BYE v=0 o=- 1144933594 2336235026 IN IP4 217.0.23.100 s=Basic Session c=IN IP4 217.0.4.167 t=0 0 m=audio 10224 RTP/AVP 8 101 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=rtpmap:8 PCMA/8000 a=ptime:20 a=sendrecv ------------------------------------------------------------------------ send 794 bytes to udp/[217.0.23.100]:5060 at 16:46:02.808824: ------------------------------------------------------------------------ ACK sip:sgc_c@217.0.23.100;transport=udp SIP/2.0 Via: SIP/2.0/UDP 172.16.10.11:5080;rport;branch=z9hG4bK9tNFSBZaa6e1F Route: <sip:217.0.23.100;transport=udp;lr> Max-Forwards: 70 From: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N To: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127510 ACK Contact: <sip:gw+P@172.16.10.11:5080;transport=udp;gw=P> Proxy-Authorization: Digest username="jbvp-scharf@t-online.de", realm="tel.t-online.de", nonce="CFFDD4D3B7308258000000003356C90F", cnonce="Wqe3FFnKEjWDEkCNXBvrUw", algorithm=MD5, uri="sip:022029****@tel.t-online.de", response="f9665e5312227392a11b97914e11593d", qop=auth, nc=00000001 Content-Length: 0 ------------------------------------------------------------------------ send 1118 bytes to udp/[10.0.0.2]:5060 at 16:46:02.826970: ------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 10.0.0.2:5060;branch=z9hG4bK00de6a2e95dde611a221b1b68e4749c1;rport=5060 From: "PhonerLite" <sip:204@172.16.10.11>;tag=2258694084 To: <sip:022029****@172.16.10.11>;tag=8XZN8mgHrg9aB Call-ID: 00DE6A2E-95DD-E611-A220-B1B68E4749C1@10.0.0.2 CSeq: 21 INVITE Contact: <sip:022029****@172.16.10.11:5060;transport=udp> User-Agent: H6G Callserver Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Require: timer Supported: timer, 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 Session-Expires: 1800;refresher=uac Content-Type: application/sdp Content-Disposition: session Content-Length: 220 P-Asserted-Identity: "[P] 022029****" <sip:022029****@172.16.10.11> v=0 o=FreeSWITCH 1484896495 1484896496 IN IP4 172.16.10.11 s=FreeSWITCH c=IN IP4 172.16.10.11 t=0 0 m=audio 30654 RTP/AVP 8 101 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 ------------------------------------------------------------------------ recv 399 bytes from udp/[10.0.0.2]:5060 at 16:46:02.859203: ------------------------------------------------------------------------ ACK sip:022029****@172.16.10.11:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 10.0.0.2:5060;branch=z9hG4bK80af5b3795dde611a221b1b68e4749c1;rport From: "PhonerLite" <sip:204@172.16.10.11>;tag=2258694084 To: <sip:022029****@172.16.10.11>;tag=8XZN8mgHrg9aB Call-ID: 00DE6A2E-95DD-E611-A220-B1B68E4749C1@10.0.0.2 CSeq: 21 ACK Contact: <sip:204@10.0.0.2:5060> Max-Forwards: 70 Content-Length: 0 ------------------------------------------------------------------------ recv 1011 bytes from udp/[217.0.23.100]:5060 at 16:46:36.717056: ------------------------------------------------------------------------ INVITE sip:gw+P@172.16.10.11:5080;transport=udp;gw=P SIP/2.0 Max-Forwards: 66 Via: SIP/2.0/UDP 217.0.23.100:5060;branch=z9hG4bKg3Zqkv7iyntgqns9719p5933wldmbjr9y To: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N From: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127511 INVITE Contact: <sip:sgc_c@217.0.23.100;transport=udp>;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel" Min-Se: 900 Session-Expires: 1800;refresher=uac Supported: timer Supported: 100rel Content-Type: application/sdp Content-Length: 237 Allow: REGISTER, REFER, NOTIFY, SUBSCRIBE, PRACK, UPDATE, PUBLISH, INFO, INVITE, ACK, OPTIONS, CANCEL, BYE v=0 o=- 1144933594 2336235027 IN IP4 217.0.23.100 s=Basic Session c=IN IP4 217.0.4.167 t=0 0 a=sendonly m=audio 10224 RTP/AVP 8 101 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=rtpmap:8 PCMA/8000 a=ptime:20 a=sendonly ------------------------------------------------------------------------ send 404 bytes to udp/[217.0.23.100]:5060 at 16:46:36.717365: ------------------------------------------------------------------------ SIP/2.0 100 Trying Via: SIP/2.0/UDP 217.0.23.100:5060;branch=z9hG4bKg3Zqkv7iyntgqns9719p5933wldmbjr9y From: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 To: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127511 INVITE User-Agent: H6G Callserver Content-Length: 0 ------------------------------------------------------------------------ send 975 bytes to udp/[217.0.23.100]:5060 at 16:46:36.969711: ------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 217.0.23.100:5060;branch=z9hG4bKg3Zqkv7iyntgqns9719p5933wldmbjr9y From: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 To: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127511 INVITE Contact: <sip:gw+P@172.16.10.11:5080;transport=udp;gw=P> User-Agent: H6G Callserver Accept: application/sdp Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Require: timer Supported: timer, path, replaces Session-Expires: 1800;refresher=uac Content-Type: application/sdp Content-Disposition: session Content-Length: 232 v=0 o=FreeSWITCH 1484904625 1484904627 IN IP4 172.16.10.11 s=FreeSWITCH c=IN IP4 172.16.10.11 t=0 0 m=audio 22522 RTP/AVP 8 101 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=inactive a=ptime:20 ------------------------------------------------------------------------ recv 540 bytes from udp/[217.0.23.100]:5060 at 16:46:37.038798: ------------------------------------------------------------------------ ACK sip:gw+P@172.16.10.11:5080;transport=udp;gw=P SIP/2.0 Max-Forwards: 66 Via: SIP/2.0/UDP 217.0.23.100:5060;branch=z9hG4bKg3Zqkv7ij54ucc23me1yvy9vdmn4y96yh To: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N From: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127511 ACK Contact: <sip:sgc_c@217.0.23.100;transport=udp>;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel" Content-Length: 0 ------------------------------------------------------------------------ recv 1011 bytes from udp/[217.0.23.100]:5060 at 16:46:49.474526: ------------------------------------------------------------------------ INVITE sip:gw+P@172.16.10.11:5080;transport=udp;gw=P SIP/2.0 Max-Forwards: 66 Via: SIP/2.0/UDP 217.0.23.100:5060;branch=z9hG4bKg3Zqkv7imeyt2ir9sutpj4jtyixqf4yq3 To: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N From: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127512 INVITE Contact: <sip:sgc_c@217.0.23.100;transport=udp>;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel" Min-Se: 900 Session-Expires: 1800;refresher=uac Supported: timer Supported: 100rel Content-Type: application/sdp Content-Length: 237 Allow: REGISTER, REFER, NOTIFY, SUBSCRIBE, PRACK, UPDATE, PUBLISH, INFO, INVITE, ACK, OPTIONS, CANCEL, BYE v=0 o=- 1144933594 2336235028 IN IP4 217.0.23.100 s=Basic Session c=IN IP4 217.0.4.167 t=0 0 a=recvonly m=audio 10224 RTP/AVP 8 101 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=rtpmap:8 PCMA/8000 a=ptime:20 a=recvonly ------------------------------------------------------------------------ send 404 bytes to udp/[217.0.23.100]:5060 at 16:46:49.474824: ------------------------------------------------------------------------ SIP/2.0 100 Trying Via: SIP/2.0/UDP 217.0.23.100:5060;branch=z9hG4bKg3Zqkv7imeyt2ir9sutpj4jtyixqf4yq3 From: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 To: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127512 INVITE User-Agent: H6G Callserver Content-Length: 0 ------------------------------------------------------------------------ send 963 bytes to udp/[217.0.23.100]:5060 at 16:46:49.767507: ------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 217.0.23.100:5060;branch=z9hG4bKg3Zqkv7imeyt2ir9sutpj4jtyixqf4yq3 From: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 To: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127512 INVITE Contact: <sip:gw+P@172.16.10.11:5080;transport=udp;gw=P> User-Agent: H6G Callserver Accept: application/sdp Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Require: timer Supported: timer, path, replaces Session-Expires: 1800;refresher=uac Content-Type: application/sdp Content-Disposition: session Content-Length: 220 v=0 o=FreeSWITCH 1484904625 1484904628 IN IP4 172.16.10.11 s=FreeSWITCH c=IN IP4 172.16.10.11 t=0 0 m=audio 22522 RTP/AVP 8 101 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 ------------------------------------------------------------------------ recv 540 bytes from udp/[217.0.23.100]:5060 at 16:46:49.837652: ------------------------------------------------------------------------ ACK sip:gw+P@172.16.10.11:5080;transport=udp;gw=P SIP/2.0 Max-Forwards: 66 Via: SIP/2.0/UDP 217.0.23.100:5060;branch=z9hG4bKg3Zqkv7ishs6rygvv7pvgg3qpcfprg24g To: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N From: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127512 ACK Contact: <sip:sgc_c@217.0.23.100;transport=udp>;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel" Content-Length: 0 ------------------------------------------------------------------------ recv 577 bytes from udp/[217.0.23.100]:5060 at 16:47:03.694027: ------------------------------------------------------------------------ BYE sip:gw+P@172.16.10.11:5080;transport=udp;gw=P SIP/2.0 Max-Forwards: 66 Via: SIP/2.0/UDP 217.0.23.100:5060;branch=z9hG4bKg3Zqkv7i241fgoep8n7wg8m5jfzdz6q59 To: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N From: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127513 BYE Reason: Q.850;cause=16;eri-location=0 Content-Length: 0 Allow: REGISTER, REFER, NOTIFY, SUBSCRIBE, PRACK, UPDATE, PUBLISH, INFO, INVITE, ACK, OPTIONS, CANCEL, BYE ------------------------------------------------------------------------ send 541 bytes to udp/[217.0.23.100]:5060 at 16:47:03.706495: ------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 217.0.23.100:5060;branch=z9hG4bKg3Zqkv7i241fgoep8n7wg8m5jfzdz6q59 From: <sip:022029****@tel.t-online.de>;tag=h7g4Esbg_p65566t1484927148m25502c952768733s1_2334977008-822422466 To: "PhonerLite" <sip:0220224****@tel.t-online.de>;tag=5e8p22t558t9N Call-ID: 5a8f1143-59ca-1235-1283-408d5c1beb53 CSeq: 102127513 BYE User-Agent: H6G Callserver Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: timer, path, replaces Content-Length: 0 ------------------------------------------------------------------------ send 538 bytes to udp/[10.0.0.2]:5060 at 16:47:03.709373: ------------------------------------------------------------------------ BYE sip:204@10.0.0.2:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.10.11;rport;branch=z9hG4bK7rN6peF2S5pUB Max-Forwards: 70 From: <sip:022029****@172.16.10.11>;tag=8XZN8mgHrg9aB To: "PhonerLite" <sip:204@172.16.10.11>;tag=2258694084 Call-ID: 00DE6A2E-95DD-E611-A220-B1B68E4749C1@10.0.0.2 CSeq: 102127547 BYE User-Agent: H6G Callserver Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: timer, path, replaces Reason: Q.850;cause=16;eri-location=0 Content-Length: 0
You would have to ask whatever is sending you the BYE. Sometimes misconfigured things can hang up when on hold due to media timeout, sometimes other issues. From this information its impossible to know.
On Jan 20, 2017, at 12:42 PM, Paul Zillmann <mail@paulzillmann.de> wrote:
Hello Folks,
a user hooked me on, that whenever he calls certain numbers, and was put into hold (call is transfered), that legB sends a BYE after all. Is this a misconfigure on the user's side - or is legB misconfigured?
The siptrace attatched seems to be okay - but what I don't understand is, why is the second reinvite marked as recvonly. I guess the second reinvited comes from legB because of the transfer was accepted - but why reconly - and why does legB sends a BYE after that one?
Thanks a lot
I've contacted legB operator about the issue. Anything I could do on legA side to adress the issue? Am 20.01.2017 um 18:58 schrieb Michael Jerris:
You would have to ask whatever is sending you the BYE. Sometimes misconfigured things can hang up when on hold due to media timeout, sometimes other issues. From this information its impossible to know.
On Jan 20, 2017, at 12:42 PM, Paul Zillmann <mail@paulzillmann.de> wrote:
Hello Folks,
a user hooked me on, that whenever he calls certain numbers, and was put into hold (call is transfered), that legB sends a BYE after all. Is this a misconfigure on the user's side - or is legB misconfigured?
The siptrace attatched seems to be okay - but what I don't understand is, why is the second reinvite marked as recvonly. I guess the second reinvited comes from legB because of the transfer was accepted - but why reconly - and why does legB sends a BYE after that one?
Thanks a lot
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
Hard to answer without knowing WHY they are hanging up. Are we doing DTX to them? If so, you could make sure constant RTP is going to them. Thats just a wild guess based on what i see here. They should be able to tell you why they are hanging up the call.
On Jan 20, 2017, at 6:55 PM, Paul Zillmann <mail@paulzillmann.de> wrote:
I've contacted legB operator about the issue. Anything I could do on legA side to adress the issue?
Am 20.01.2017 um 18:58 schrieb Michael Jerris:
You would have to ask whatever is sending you the BYE. Sometimes misconfigured things can hang up when on hold due to media timeout, sometimes other issues. From this information its impossible to know.
On Jan 20, 2017, at 12:42 PM, Paul Zillmann <mail@paulzillmann.de> wrote:
Hello Folks,
a user hooked me on, that whenever he calls certain numbers, and was put into hold (call is transfered), that legB sends a BYE after all. Is this a misconfigure on the user's side - or is legB misconfigured?
The siptrace attatched seems to be okay - but what I don't understand is, why is the second reinvite marked as recvonly. I guess the second reinvited comes from legB because of the transfer was accepted - but why reconly - and why does legB sends a BYE after that one?
Thanks a lot
According to the RFCs the predicted way of answering a a=sendonly is a a=recvonly and not a a=inactive in that situation. FS replied to the sendonly with an interactive state. After the second reinvite legA transmits RTP to legB - and mseconds after legB promote a BYE package. Am 21.01.2017 um 01:03 schrieb Michael Jerris:
Hard to answer without knowing WHY they are hanging up. Are we doing DTX to them? If so, you could make sure constant RTP is going to them. Thats just a wild guess based on what i see here. They should be able to tell you why they are hanging up the call.
On Jan 20, 2017, at 6:55 PM, Paul Zillmann <mail@paulzillmann.de> wrote:
I've contacted legB operator about the issue. Anything I could do on legA side to adress the issue?
Am 20.01.2017 um 18:58 schrieb Michael Jerris:
You would have to ask whatever is sending you the BYE. Sometimes misconfigured things can hang up when on hold due to media timeout, sometimes other issues. From this information its impossible to know.
On Jan 20, 2017, at 12:42 PM, Paul Zillmann <mail@paulzillmann.de> wrote:
Hello Folks,
a user hooked me on, that whenever he calls certain numbers, and was put into hold (call is transfered), that legB sends a BYE after all. Is this a misconfigure on the user's side - or is legB misconfigured?
The siptrace attatched seems to be okay - but what I don't understand is, why is the second reinvite marked as recvonly. I guess the second reinvited comes from legB because of the transfer was accepted - but why reconly - and why does legB sends a BYE after that one?
Thanks a lot
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
participants (2)
-
Michael Jerris
-
Paul Zillmann