Freeswitch opened multiple outbound channels for one call with different uuid
Hi, i wonder because when i do a normal call e.g. from directory 220 to directory 240 (all internal), then freeswitch opened 5 channels. One for that inbound from 220, second, a channel for outbound to 240. Thats ok, but there was 3 addition channels (all with direction=outbound and dest=240 and all the same data (shown in database table core_channels)). Only the uuid is different. The problem is that, if the callee accept this invite, three hangup-events get fired by freeswitch. How can i avoid this creation of three additional channels? What are the reason for this channels? Thanks
Am 08.02.2012 09:20, schrieb David:
Hi,
i wonder because when i do a normal call e.g. from directory 220 to directory 240 (all internal), then freeswitch opened 5 channels.
One for that inbound from 220, second, a channel for outbound to 240. Thats ok, but there was 3 addition channels (all with direction=outbound and dest=240 and all the same data (shown in database table core_channels)). Only the uuid is different.
The problem is that, if the callee accept this invite, three hangup-events get fired by freeswitch.
How can i avoid this creation of three additional channels? What are the reason for this channels?
Thanks
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It was found that freeswitch performs multiple INVITES. But why? 2012-02-08 13:42:22.464450 [NOTICE] switch_channel.c:926 New Channel sofia/internal/220@entwick1 [ac3dbe28-12df-42ff-ba63-7939d3fe5c77] 2012-02-08 13:42:22.464450 [INFO] mod_dialplan_xml.c:485 Processing User 220 <220>->240 in context default nta: timer J fired, terminate 200 response nta_incoming_timer: 0/0 resent, 0/0 tout, 1/2 term, 1/3 free nta: timer K fired, terminate OPTIONS (24015567) nta_outgoing_timer: 0/0 resent, 0/0 tout, 1/5 term, 1/5 free nta: timer K fired, terminate OPTIONS (24015565) nta: timer K fired, terminate OPTIONS (24015566) nta_outgoing_timer: 0/0 resent, 0/0 tout, 2/4 term, 2/4 free nta: timer K fired, terminate OPTIONS (24015564) nta_outgoing_timer: 0/0 resent, 0/0 tout, 1/2 term, 1/2 free nta: timer K fired, terminate OPTIONS (24015568) nta_outgoing_timer: 0/0 resent, 0/0 tout, 1/1 term, 1/1 free 2012-02-08 13:42:24.224610 [NOTICE] mod_sofia.c:2506 Ring-Ready sofia/internal/220@entwick1! nta: sent 180 Ringing for INVITE (2) nua(0xb6ea4088): call state changed: received -> early 2012-02-08 13:42:24.224610 [NOTICE] mod_dptools.c:891 Ring Ready sofia/internal/220@entwick1! 2012-02-08 13:42:25.364453 [NOTICE] switch_channel.c:926 New Channel sofia/internal/sip:240@192.168.1.11:5060 [cddc3d8d-e30d-4985-be48-5702bc7f32b0] 2012-02-08 13:42:25.364453 [NOTICE] switch_channel.c:926 New Channel sofia/internal/sip:240@192.168.1.11:5060 [368c5156-f353-4141-9def-8ccd1df64579] 2012-02-08 13:42:25.364453 [NOTICE] switch_channel.c:926 New Channel sofia/internal/sip:240@192.168.1.11:5060 [1f955ed3-62a7-4c37-8016-39655a992017] nua(0xb6427168): adding session usage 2012-02-08 13:42:25.364453 [NOTICE] switch_channel.c:926 New Channel sofia/internal/sip:240@192.168.1.11:5060 [b6f6c2a8-9098-4528-a38e-8a463e38b12c] nta: sent INVITE (24016408) to */192.168.1.11:5060 nua(0xb6427168): call state changed: init -> calling, sent offer nua(0xb689fe28): adding session usage nta: sent INVITE (24016408) to */192.168.1.11:5060 nua(0xb689fe28): call state changed: init -> calling, sent offer nua(0xb68018d8): adding session usage nta: sent INVITE (24016408) to */192.168.1.11:5060 nua(0xb68018d8): call state changed: init -> calling, sent offer nua(0x8ed3d50): adding session usage nta: sent INVITE (24016408) to */192.168.1.11:5060 nua(0x8ed3d50): call state changed: init -> calling, sent offer nta: received 180 Ringing for INVITE (24016408) nta: 180 Ringing is going to a transaction nua(0xb6427168): call state changed: calling -> proceeding 2012-02-08 13:42:25.504438 [NOTICE] sofia.c:5604 Ring-Ready sofia/internal/sip:240@192.168.1.11:5060! 2012-02-08 13:42:25.504438 [NOTICE] switch_ivr_originate.c:483 Ring Ready sofia/internal/220@entwick1! nta: received 486 Busy Here for INVITE (24016408) nta: 486 Busy Here is going to a transaction nta: sent ACK (24016408) to UDP/192.168.1.11:5060 nua(0xb689fe28): call state changed: calling -> init nua(0xb689fe28): removing session usage 2012-02-08 13:42:25.604444 [NOTICE] sofia.c:6276 Hangup sofia/internal/sip:240@192.168.1.11:5060 [CS_CONSUME_MEDIA] [USER_BUSY] nta: received 486 Busy Here for INVITE (24016408) nta: 486 Busy Here is going to a transaction nta: sent ACK (24016408) to UDP/192.168.1.11:5060 nua(0xb68018d8): call state changed: calling -> init nua(0xb68018d8): removing session usage 2012-02-08 13:42:25.704439 [NOTICE] sofia.c:6276 Hangup sofia/internal/sip:240@192.168.1.11:5060 [CS_CONSUME_MEDIA] [USER_BUSY] nta: timer I fired, terminate 407 response nta_incoming_timer: 0/0 resent, 0/0 tout, 1/1 term, 1/2 free nta: timer A fired, retransmit INVITE (24016408) nta: resent INVITE (24016408) to */192.168.1.11:5060 nta_outgoing_timer: 1/1 resent, 0/1 tout, 0/2 term, 0/4 free nta: received 486 Busy Here for INVITE (24016408) nta: 486 Busy Here is going to a transaction nta: sent ACK (24016408) to UDP/192.168.1.11:5060 nua(0x8ed3d50): call state changed: calling -> init nua(0x8ed3d50): removing session usage 2012-02-08 13:42:26.464439 [NOTICE] sofia.c:6276 Hangup sofia/internal/sip:240@192.168.1.11:5060 [CS_CONSUME_MEDIA] [USER_BUSY] nta: received 486 Busy Here for INVITE (24016408) nta: 486 Busy Here is going to a transaction nta: sent ACK (24016408) to UDP/192.168.1.11:5060 nta: 486 Busy Here is duplicate response to 24016408 INVITE Via: SIP/2.0/UDP 192.168.1.4 ;branch=z9hG4bKva9aUQeyeN81p nta: received 486 Busy Here for INVITE (24016408) nta: 486 Busy Here is going to a transaction nta: sent ACK (24016408) to UDP/192.168.1.11:5060 nta: 486 Busy Here is duplicate response to 24016408 INVITE Via: SIP/2.0/UDP 192.168.1.4 ;branch=z9hG4bKva9aUQeyeN81p nta: received 486 Busy Here for INVITE (24016408) nta: 486 Busy Here is going to a transaction nta: sent ACK (24016408) to UDP/192.168.1.11:5060 nta: 486 Busy Here is duplicate response to 24016408 INVITE Via: SIP/2.0/UDP 192.168.1.4 ;branch=z9hG4bKva9aUQeyeN81p nta: received CANCEL sip:240@entwick1;user=phone SIP/2.0 (CSeq 2) nta: CANCEL (2) is going to INVITE (2) nta: sent 487 Request Terminated for INVITE (2) nua(0xb6ea4088): removing session usage nua(0xb6ea4088): call state changed: early -> terminated
It was found that freeswitch performs multiple INVITES. But why?
One reason why multiple invites are sent out is if FreeSWITCH doesn't receive anything back. This could mean the far end is down for some reason or that there is a network issue between FS and the other endpoint. NAT is a common issue in this sort of configuration. I recommend that you look at SIP traces on each end of the SIP dialog. -MC
I cannot find any network problems. interface: any filter: (ip or ip6) and ( net 192.168.1.12 or net 192.168.1.11 ) # U 192.168.1.12:2048 -> 192.168.1.4:5060 INVITE sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 INVITE. Max-Forwards: 70. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. P-Key-Flags: keys="3". User-Agent: snom300/7.3.30. Accept: application/sdp. Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO. Allow-Events: talk, hold, refer, call-info. Supported: timer, 100rel, replaces, from-change. Session-Expires: 3600;refresher=uas. Min-SE: 90. Content-Type: application/sdp. Content-Length: 218. . v=0. o=root 930692018 930692018 IN IP4 192.168.1.12. s=call. c=IN IP4 192.168.1.12. t=0 0. m=audio 49908 RTP/AVP 8 101. a=rtpmap:8 pcma/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20. a=sendrecv. # U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 100 Trying. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 407 Proxy Authentication Required. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=rFZa6489Z27rK. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Accept: application/sdp. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Proxy-Authenticate: Digest realm="entwick1", nonce="b755765a-a341-4070-a981-dff43e8f7d08", algorithm=MD5, qop="auth". Content-Length: 0. . # U 192.168.1.12:2048 -> 192.168.1.4:5060 ACK sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=rFZa6489Z27rK. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 ACK. Max-Forwards: 70. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. Content-Length: 0. . # U 192.168.1.12:2048 -> 192.168.1.4:5060 INVITE sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. Max-Forwards: 70. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. P-Key-Flags: keys="3". User-Agent: snom300/7.3.30. Accept: application/sdp. Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO. Allow-Events: talk, hold, refer, call-info. Supported: timer, 100rel, replaces, from-change. Session-Expires: 3600;refresher=uas. Min-SE: 90. Proxy-Authorization: Digest username="220",realm="entwick1",nonce="b755765a-a341-4070-a981-dff43e8f7d08",uri="sip:240@entwick1;user=phone",qop=auth,nc=00000001,cnonce="408b0a1e",response="3261384c8f62187a6486c1fee434d06a",algorithm=MD5. Content-Type: application/sdp. Content-Length: 218. . v=0. o=root 930692018 930692018 IN IP4 192.168.1.12. s=call. c=IN IP4 192.168.1.12. t=0 0. m=audio 49908 RTP/AVP 8 101. a=rtpmap:8 pcma/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20. a=sendrecv. # U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 100 Trying. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 180 Ringing. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=Srr37ZSDXByBF. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. Contact: <sip:240@192.168.1.4:5060;transport=udp>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Accept: application/sdp. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. Remote-Party-ID: "240" <sip:240@entwick1>;party=calling;privacy=off;screen=no. . # U 192.168.1.4:5060 -> 192.168.1.11:5060 INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1>;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328729538 1328729539 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 22000 RTP/AVP 8 0 98 3 18 101 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20. # U 192.168.1.4:5060 -> 192.168.1.11:5060 INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1>;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328731870 1328731871 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 19668 RTP/AVP 8 0 98 3 18 101 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20. # U 192.168.1.4:5060 -> 192.168.1.11:5060 INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK6Z7Nj757v5XSp. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=vK4DDHcrm603H. To: <sip:240@192.168.1.11:5060>. Call-ID: ad5660f4-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1>;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328721426 1328721427 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 30112 RTP/AVP 8 0 98 3 18 101 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20. # U 192.168.1.4:5060 -> 192.168.1.11:5060 INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1>;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328730428 1328730429 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 21110 RTP/AVP 8 0 98 3 18 101 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20. # U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 180 Ringing. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. . # U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. . # U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK6Z7Nj757v5XSp. Call-ID: ad5660f4-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=vK4DDHcrm603H. To: <sip:240@192.168.1.11:5060>;tag=2Urps2fOoZQSDiid. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK6Z7Nj757v5XSp. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=vK4DDHcrm603H. To: <sip:240@192.168.1.11:5060>;tag=2Urps2fOoZQSDiid. Call-ID: ad5660f4-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.11:5060 INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1>;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328730428 1328730429 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 21110 RTP/AVP 8 0 98 3 18 101 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20. # U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>;tag=qh5PsDcfdulD0LlQ. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>;tag=qh5PsDcfdulD0LlQ. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. . # U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. . # U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.11:5060 OPTIONS sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK8Ht7NX7eQQaZD. Max-Forwards: 70. From: <sip:mod_sofia@192.168.1.4:5060>;tag=y5pZg7DZerD9r. To: <sip:240@entwick1>. Call-ID: b0fa8901-cd61-122f-8d91-001966eeb846. CSeq: 24029141 OPTIONS. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.12:2048 OPTIONS sip:220@192.168.1.12:2048;line=9yhon28z SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK9tK0Qrrjm00HS. Max-Forwards: 70. From: <sip:mod_sofia@192.168.1.4:5060>;tag=Zegrj2y2B13Um. To: <sip:220@entwick1>. Call-ID: b0fa9032-cd61-122f-8d91-001966eeb846. CSeq: 24029142 OPTIONS. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. . # U 192.168.1.12:2048 -> 192.168.1.4:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP 192.168.1.4;rport=5060;branch=z9hG4bK9tK0Qrrjm00HS. From: <sip:mod_sofia@192.168.1.4:5060>;tag=Zegrj2y2B13Um. To: <sip:220@entwick1>. Call-ID: b0fa9032-cd61-122f-8d91-001966eeb846. CSeq: 24029142 OPTIONS. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. User-Agent: snom300/7.3.30. Accept-Language: en. Accept: application/sdp. Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO. Allow-Events: talk, hold, refer, call-info. Supported: timer, 100rel, replaces, from-change. Content-Length: 0. . # U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK8Ht7NX7eQQaZD. Call-ID: b0fa8901-cd61-122f-8d91-001966eeb846. CSeq: 24029141 OPTIONS. From: <sip:mod_sofia@192.168.1.4:5060>;tag=y5pZg7DZerD9r. To: <sip:240@entwick1>;tag=4rjgSs2dsNvcVyjW. Contact: <sip:240@192.168.1.11:5060>. Allow: INVITE, ACK, OPTIONS, BYE, CANCEL, REGISTER, REFER, NOTIFY, INFO, PRACK, UPDATE. Accept: application/sdp. Accept-Encoding: identity. Accept-Language: en. Supported: 100rel, replaces. Content-Type: application/sdp. Content-Length: 267. . v=0. o=240 32101693 45791413 IN IP4 192.168.1.11. s=SIP CALL. c=IN IP4 192.168.1.11. t=0 0. m=audio 6000 RTP/AVP 8 0 3 18 101. a=rtpmap:8 PCMA/8000. a=rtpmap:0 PCMU/8000. a=rtpmap:3 GSM/8000. a=rtpmap:18 G729/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15. # U 192.168.1.12:2048 -> 192.168.1.4:5060 CANCEL sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 CANCEL. Max-Forwards: 70. Reason: SIP;cause=487;text="Request terminated by user". Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 200 OK. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=Srr37ZSDXByBF. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 CANCEL. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 487 Request Terminated. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=Srr37ZSDXByBF. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.11:5060 CANCEL sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 CANCEL. Reason: FreeSWITCH;cause=487;text="ORIGINATOR_CANCEL". Content-Length: 0. . # U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 CANCEL. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. . # U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 487 Request Terminated. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. . # U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. . # Am 08.02.2012 18:36, schrieb Michael Collins:
It was found that freeswitch performs multiple INVITES. But why?
One reason why multiple invites are sent out is if FreeSWITCH doesn't receive anything back. This could mean the far end is down for some reason or that there is a network issue between FS and the other endpoint. NAT is a common issue in this sort of configuration. I recommend that you look at SIP traces on each end of the SIP dialog.
-MC
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.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
I would clear out your registrations for this user and start over. Watch to see what happens when the phone registers w/ FreeSWITCH. In fact, you may want to update to latest git, then zap all the *.db files except for the voicemail.db one. Is this a production system? If so then tread carefully or do some testing on your sandbox/test system before implementing changes on the production system. -MC On Wed, Feb 8, 2012 at 5:50 PM, David <spautz2@telefaks.biz> wrote:
** I cannot find any network problems.
interface: any filter: (ip or ip6) and ( net 192.168.1.12 or net 192.168.1.11 )
# U 192.168.1.12:2048 -> 192.168.1.4:5060 INVITE sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 INVITE. Max-Forwards: 70. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. P-Key-Flags: keys="3". User-Agent: snom300/7.3.30. Accept: application/sdp. Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO. Allow-Events: talk, hold, refer, call-info. Supported: timer, 100rel, replaces, from-change. Session-Expires: 3600;refresher=uas. Min-SE: 90. Content-Type: application/sdp. Content-Length: 218. . v=0. o=root 930692018 930692018 IN IP4 192.168.1.12. s=call. c=IN IP4 192.168.1.12. t=0 0. m=audio 49908 RTP/AVP 8 101. a=rtpmap:8 pcma/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20. a=sendrecv.
# U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 100 Trying. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 407 Proxy Authentication Required. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=rFZa6489Z27rK. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Accept: application/sdp. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Proxy-Authenticate: Digest realm="entwick1", nonce="b755765a-a341-4070-a981-dff43e8f7d08", algorithm=MD5, qop="auth". Content-Length: 0. .
# U 192.168.1.12:2048 -> 192.168.1.4:5060 ACK sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=rFZa6489Z27rK. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 ACK. Max-Forwards: 70. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. Content-Length: 0. .
# U 192.168.1.12:2048 -> 192.168.1.4:5060 INVITE sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. Max-Forwards: 70. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. P-Key-Flags: keys="3". User-Agent: snom300/7.3.30. Accept: application/sdp. Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO. Allow-Events: talk, hold, refer, call-info. Supported: timer, 100rel, replaces, from-change. Session-Expires: 3600;refresher=uas. Min-SE: 90. Proxy-Authorization: Digest username="220",realm="entwick1",nonce="b755765a-a341-4070-a981-dff43e8f7d08",uri= "sip:240@entwick1;user=phone" ,qop=auth,nc=00000001,cnonce="408b0a1e",response="3261384c8f62187a6486c1fee434d06a",algorithm=MD5. Content-Type: application/sdp. Content-Length: 218. . v=0. o=root 930692018 930692018 IN IP4 192.168.1.12. s=call. c=IN IP4 192.168.1.12. t=0 0. m=audio 49908 RTP/AVP 8 101. a=rtpmap:8 pcma/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20. a=sendrecv.
# U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 100 Trying. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 180 Ringing. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=Srr37ZSDXByBF. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. Contact: <sip:240@192.168.1.4:5060;transport=udp>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Accept: application/sdp. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. Remote-Party-ID: "240" <sip:240@entwick1> ;party=calling;privacy=off;screen=no. .
# U 192.168.1.4:5060 -> 192.168.1.11:5060 INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1> ;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328729538 1328729539 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 22000 RTP/AVP 8 0 98 3 18 101 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20.
# U 192.168.1.4:5060 -> 192.168.1.11:5060 INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1> ;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328731870 1328731871 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 19668 RTP/AVP 8 0 98 3 18 101 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20.
# U 192.168.1.4:5060 -> 192.168.1.11:5060 INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK6Z7Nj757v5XSp. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=vK4DDHcrm603H. To: <sip:240@192.168.1.11:5060>. Call-ID: ad5660f4-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1> ;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328721426 1328721427 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 30112 RTP/AVP 8 0 98 3 18 101 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20.
# U 192.168.1.4:5060 -> 192.168.1.11:5060 INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1> ;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328730428 1328730429 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 21110 RTP/AVP 8 0 98 3 18 101 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20.
# U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 180 Ringing. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
# U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK6Z7Nj757v5XSp. Call-ID: ad5660f4-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=vK4DDHcrm603H. To: <sip:240@192.168.1.11:5060>;tag=2Urps2fOoZQSDiid. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK6Z7Nj757v5XSp. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=vK4DDHcrm603H. To: <sip:240@192.168.1.11:5060>;tag=2Urps2fOoZQSDiid. Call-ID: ad5660f4-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.11:5060 INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1> ;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328730428 1328730429 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 21110 RTP/AVP 8 0 98 3 18 101 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20.
# U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>;tag=qh5PsDcfdulD0LlQ. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>;tag=qh5PsDcfdulD0LlQ. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
# U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
# U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.11:5060 OPTIONS sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK8Ht7NX7eQQaZD. Max-Forwards: 70. From: <sip:mod_sofia@192.168.1.4:5060>;tag=y5pZg7DZerD9r. To: <sip:240@entwick1>. Call-ID: b0fa8901-cd61-122f-8d91-001966eeb846. CSeq: 24029141 OPTIONS. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.12:2048 OPTIONS sip:220@192.168.1.12:2048;line=9yhon28z SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK9tK0Qrrjm00HS. Max-Forwards: 70. From: <sip:mod_sofia@192.168.1.4:5060>;tag=Zegrj2y2B13Um. To: <sip:220@entwick1>. Call-ID: b0fa9032-cd61-122f-8d91-001966eeb846. CSeq: 24029142 OPTIONS. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. .
# U 192.168.1.12:2048 -> 192.168.1.4:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP 192.168.1.4;rport=5060;branch=z9hG4bK9tK0Qrrjm00HS. From: <sip:mod_sofia@192.168.1.4:5060>;tag=Zegrj2y2B13Um. To: <sip:220@entwick1>. Call-ID: b0fa9032-cd61-122f-8d91-001966eeb846. CSeq: 24029142 OPTIONS. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. User-Agent: snom300/7.3.30. Accept-Language: en. Accept: application/sdp. Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO. Allow-Events: talk, hold, refer, call-info. Supported: timer, 100rel, replaces, from-change. Content-Length: 0. .
# U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK8Ht7NX7eQQaZD. Call-ID: b0fa8901-cd61-122f-8d91-001966eeb846. CSeq: 24029141 OPTIONS. From: <sip:mod_sofia@192.168.1.4:5060>;tag=y5pZg7DZerD9r. To: <sip:240@entwick1>;tag=4rjgSs2dsNvcVyjW. Contact: <sip:240@192.168.1.11:5060>. Allow: INVITE, ACK, OPTIONS, BYE, CANCEL, REGISTER, REFER, NOTIFY, INFO, PRACK, UPDATE. Accept: application/sdp. Accept-Encoding: identity. Accept-Language: en. Supported: 100rel, replaces. Content-Type: application/sdp. Content-Length: 267. . v=0. o=240 32101693 45791413 IN IP4 192.168.1.11. s=SIP CALL. c=IN IP4 192.168.1.11. t=0 0. m=audio 6000 RTP/AVP 8 0 3 18 101. a=rtpmap:8 PCMA/8000. a=rtpmap:0 PCMU/8000. a=rtpmap:3 GSM/8000. a=rtpmap:18 G729/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15.
# U 192.168.1.12:2048 -> 192.168.1.4:5060 CANCEL sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 CANCEL. Max-Forwards: 70. Reason: SIP;cause=487;text="Request terminated by user". Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 200 OK. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=Srr37ZSDXByBF. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 CANCEL. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.12:2048 SIP/2.0 487 Request Terminated. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=Srr37ZSDXByBF. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.11:5060 CANCEL sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 CANCEL. Reason: FreeSWITCH;cause=487;text="ORIGINATOR_CANCEL". Content-Length: 0. .
# U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 CANCEL. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.11:5060 -> 192.168.1.4:5060 SIP/2.0 487 Request Terminated. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 -> 192.168.1.11:5060 ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
#
Am 08.02.2012 18:36, schrieb Michael Collins:
It was found that freeswitch performs multiple INVITES. But why?
One reason why multiple invites are sent out is if FreeSWITCH doesn't receive anything back. This could mean the far end is down for some reason or that there is a network issue between FS and the other endpoint. NAT is a common issue in this sort of configuration. I recommend that you look at SIP traces on each end of the SIP dialog.
-MC
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Hi, i found the resolution for this manner. This is not a production system. It is a test-system to develop a multi tenant environment. For this, i have defined multiple domains in /etc/hosts which matched to the same host IP. The default value in vars.xml for the global variable domain=$${local_ip_v4} leads freeswitch send sip-invites for each sofia profile which is defined for the host IP. Now i have replace $${local_ip_v4} with the first domain name. Thanks all David Am 09.02.2012 20:14, schrieb Michael Collins:
I would clear out your registrations for this user and start over. Watch to see what happens when the phone registers w/ FreeSWITCH. In fact, you may want to update to latest git, then zap all the *.db files except for the voicemail.db one. Is this a production system? If so then tread carefully or do some testing on your sandbox/test system before implementing changes on the production system.
-MC
On Wed, Feb 8, 2012 at 5:50 PM, David <spautz2@telefaks.biz <mailto:spautz2@telefaks.biz>> wrote:
I cannot find any network problems.
interface: any filter: (ip or ip6) and ( net 192.168.1.12 or net 192.168.1.11 )
# U 192.168.1.12:2048 <http://192.168.1.12:2048> -> 192.168.1.4:5060 <http://192.168.1.4:5060> INVITE sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 INVITE. Max-Forwards: 70. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. P-Key-Flags: keys="3". User-Agent: snom300/7.3.30. <http://7.3.30.> Accept: application/sdp. Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO. Allow-Events: talk, hold, refer, call-info. Supported: timer, 100rel, replaces, from-change. Session-Expires: 3600;refresher=uas. Min-SE: 90. Content-Type: application/sdp. Content-Length: 218. . v=0. o=root 930692018 930692018 IN IP4 192.168.1.12. s=call. c=IN IP4 192.168.1.12. t=0 0. m=audio 49908 RTP/AVP 8 101. a=rtpmap:8 pcma/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20. a=sendrecv.
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.12:2048 <http://192.168.1.12:2048> SIP/2.0 100 Trying. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.12:2048 <http://192.168.1.12:2048> SIP/2.0 407 Proxy Authentication Required. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=rFZa6489Z27rK. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Accept: application/sdp. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Proxy-Authenticate: Digest realm="entwick1", nonce="b755765a-a341-4070-a981-dff43e8f7d08", algorithm=MD5, qop="auth". Content-Length: 0. .
# U 192.168.1.12:2048 <http://192.168.1.12:2048> -> 192.168.1.4:5060 <http://192.168.1.4:5060> ACK sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-v4ybiqjk8t4e;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=rFZa6489Z27rK. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 1 ACK. Max-Forwards: 70. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. Content-Length: 0. .
# U 192.168.1.12:2048 <http://192.168.1.12:2048> -> 192.168.1.4:5060 <http://192.168.1.4:5060> INVITE sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. Max-Forwards: 70. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. P-Key-Flags: keys="3". User-Agent: snom300/7.3.30. <http://7.3.30.> Accept: application/sdp. Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO. Allow-Events: talk, hold, refer, call-info. Supported: timer, 100rel, replaces, from-change. Session-Expires: 3600;refresher=uas. Min-SE: 90. Proxy-Authorization: Digest username="220",realm="entwick1",nonce="b755765a-a341-4070-a981-dff43e8f7d08",uri="sip:240@entwick1;user=phone",qop=auth,nc=00000001,cnonce="408b0a1e",response="3261384c8f62187a6486c1fee434d06a",algorithm=MD5. Content-Type: application/sdp. Content-Length: 218. . v=0. o=root 930692018 930692018 IN IP4 192.168.1.12. s=call. c=IN IP4 192.168.1.12. t=0 0. m=audio 49908 RTP/AVP 8 101. a=rtpmap:8 pcma/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20. a=sendrecv.
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.12:2048 <http://192.168.1.12:2048> SIP/2.0 100 Trying. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.12:2048 <http://192.168.1.12:2048> SIP/2.0 180 Ringing. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=Srr37ZSDXByBF. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. Contact: <sip:240@192.168.1.4:5060;transport=udp>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Accept: application/sdp. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. Remote-Party-ID: "240" <sip:240@entwick1>;party=calling;privacy=off;screen=no. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1>;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328729538 1328729539 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 22000 RTP/AVP 8 0 98 3 18 101 <tel:8%200%2098%203%2018%20101> 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20.
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1>;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328731870 1328731871 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 19668 RTP/AVP 8 0 98 3 18 101 <tel:8%200%2098%203%2018%20101> 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20.
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK6Z7Nj757v5XSp. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=vK4DDHcrm603H. To: <sip:240@192.168.1.11:5060>. Call-ID: ad5660f4-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1>;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328721426 1328721427 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 30112 RTP/AVP 8 0 98 3 18 101 <tel:8%200%2098%203%2018%20101> 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20.
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1>;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328730428 1328730429 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 21110 RTP/AVP 8 0 98 3 18 101 <tel:8%200%2098%203%2018%20101> 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20.
# U 192.168.1.11:5060 <http://192.168.1.11:5060> -> 192.168.1.4:5060 <http://192.168.1.4:5060> SIP/2.0 180 Ringing. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.11:5060 <http://192.168.1.11:5060> -> 192.168.1.4:5060 <http://192.168.1.4:5060> SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
# U 192.168.1.11:5060 <http://192.168.1.11:5060> -> 192.168.1.4:5060 <http://192.168.1.4:5060> SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK6Z7Nj757v5XSp. Call-ID: ad5660f4-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=vK4DDHcrm603H. To: <sip:240@192.168.1.11:5060>;tag=2Urps2fOoZQSDiid. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK6Z7Nj757v5XSp. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=vK4DDHcrm603H. To: <sip:240@192.168.1.11:5060>;tag=2Urps2fOoZQSDiid. Call-ID: ad5660f4-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> INVITE sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Session-Expires: 120;refresher=uac. Min-SE: 120. Content-Type: application/sdp. Content-Disposition: session. Content-Length: 233. P-Key-Flags: keys="3". X-FS-Support: update_display,send_info. Remote-Party-ID: "User 220" <sip:220@entwick1>;party=calling;screen=yes;privacy=off. . v=0. o=FreeSWITCH 1328730428 1328730429 IN IP4 192.168.1.4. s=FreeSWITCH. c=IN IP4 192.168.1.4. t=0 0. m=audio 21110 RTP/AVP 8 0 98 3 18 101 <tel:8%200%2098%203%2018%20101> 13. a=rtpmap:98 SPEEX/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=ptime:20.
# U 192.168.1.11:5060 <http://192.168.1.11:5060> -> 192.168.1.4:5060 <http://192.168.1.4:5060> SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>;tag=qh5PsDcfdulD0LlQ. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK780em2pBtemcj. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=XvX6ecXUHFQpD. To: <sip:240@192.168.1.11:5060>;tag=qh5PsDcfdulD0LlQ. Call-ID: ad566b4a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
# U 192.168.1.11:5060 <http://192.168.1.11:5060> -> 192.168.1.4:5060 <http://192.168.1.4:5060> SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
# U 192.168.1.11:5060 <http://192.168.1.11:5060> -> 192.168.1.4:5060 <http://192.168.1.4:5060> SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK5peXgcN4Zv76a. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=UaBNBpUmQXaHp. To: <sip:240@192.168.1.11:5060>;tag=vrAASGKzlwRxb5pm. Call-ID: ad56546a-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> OPTIONS sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK8Ht7NX7eQQaZD. Max-Forwards: 70. From: <sip:mod_sofia@192.168.1.4:5060>;tag=y5pZg7DZerD9r. To: <sip:240@entwick1>. Call-ID: b0fa8901-cd61-122f-8d91-001966eeb846. CSeq: 24029141 OPTIONS. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.12:2048 <http://192.168.1.12:2048> OPTIONS sip:220@192.168.1.12:2048;line=9yhon28z SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK9tK0Qrrjm00HS. Max-Forwards: 70. From: <sip:mod_sofia@192.168.1.4:5060>;tag=Zegrj2y2B13Um. To: <sip:220@entwick1>. Call-ID: b0fa9032-cd61-122f-8d91-001966eeb846. CSeq: 24029142 OPTIONS. Contact: <sip:mod_sofia@192.168.1.4:5060>. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. .
# U 192.168.1.12:2048 <http://192.168.1.12:2048> -> 192.168.1.4:5060 <http://192.168.1.4:5060> SIP/2.0 200 OK. Via: SIP/2.0/UDP 192.168.1.4;rport=5060;branch=z9hG4bK9tK0Qrrjm00HS. From: <sip:mod_sofia@192.168.1.4:5060>;tag=Zegrj2y2B13Um. To: <sip:220@entwick1>. Call-ID: b0fa9032-cd61-122f-8d91-001966eeb846. CSeq: 24029142 OPTIONS. Contact: <sip:220@192.168.1.12:2048;line=9yhon28z>;reg-id=1. User-Agent: snom300/7.3.30. <http://7.3.30.> Accept-Language: en. Accept: application/sdp. Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO. Allow-Events: talk, hold, refer, call-info. Supported: timer, 100rel, replaces, from-change. Content-Length: 0. .
# U 192.168.1.11:5060 <http://192.168.1.11:5060> -> 192.168.1.4:5060 <http://192.168.1.4:5060> SIP/2.0 486 Busy Here. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK8Ht7NX7eQQaZD. Call-ID: b0fa8901-cd61-122f-8d91-001966eeb846. CSeq: 24029141 OPTIONS. From: <sip:mod_sofia@192.168.1.4:5060>;tag=y5pZg7DZerD9r. To: <sip:240@entwick1>;tag=4rjgSs2dsNvcVyjW. Contact: <sip:240@192.168.1.11:5060>. Allow: INVITE, ACK, OPTIONS, BYE, CANCEL, REGISTER, REFER, NOTIFY, INFO, PRACK, UPDATE. Accept: application/sdp. Accept-Encoding: identity. Accept-Language: en. Supported: 100rel, replaces. Content-Type: application/sdp. Content-Length: 267. . v=0. o=240 32101693 45791413 IN IP4 192.168.1.11. s=SIP CALL. c=IN IP4 192.168.1.11. t=0 0. m=audio 6000 RTP/AVP 8 0 3 18 101. a=rtpmap:8 PCMA/8000. a=rtpmap:0 PCMU/8000. a=rtpmap:3 GSM/8000. a=rtpmap:18 G729/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15.
# U 192.168.1.12:2048 <http://192.168.1.12:2048> -> 192.168.1.4:5060 <http://192.168.1.4:5060> CANCEL sip:240@entwick1;user=phone SIP/2.0. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 CANCEL. Max-Forwards: 70. Reason: SIP;cause=487;text="Request terminated by user". Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.12:2048 <http://192.168.1.12:2048> SIP/2.0 200 OK. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=Srr37ZSDXByBF. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 CANCEL. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.12:2048 <http://192.168.1.12:2048> SIP/2.0 487 Request Terminated. Via: SIP/2.0/UDP 192.168.1.12:2048;branch=z9hG4bK-eyrl6ghugshz;rport=2048. From: "User 220" <sip:220@entwick1>;tag=vx1czcrfys. To: <sip:240@entwick1;user=phone>;tag=Srr37ZSDXByBF. Call-ID: 3c28bad818ad-q0ms60zsfpst. CSeq: 2 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-d2c9fb5 2012-02-06 14-12-22 -0600. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE. Supported: timer, precondition, path, replaces. Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> CANCEL sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 CANCEL. Reason: FreeSWITCH;cause=487;text="ORIGINATOR_CANCEL". Content-Length: 0. .
# U 192.168.1.11:5060 <http://192.168.1.11:5060> -> 192.168.1.4:5060 <http://192.168.1.4:5060> SIP/2.0 200 OK. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 CANCEL. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.11:5060 <http://192.168.1.11:5060> -> 192.168.1.4:5060 <http://192.168.1.4:5060> SIP/2.0 487 Request Terminated. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 INVITE. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Contact: <sip:240@192.168.1.11:5060>. Content-Length: 0. .
# U 192.168.1.4:5060 <http://192.168.1.4:5060> -> 192.168.1.11:5060 <http://192.168.1.11:5060> ACK sip:240@192.168.1.11:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.4;rport;branch=z9hG4bK4DN4eH402KHmF. Max-Forwards: 69. From: "User 220" <sip:220@entwick1>;tag=t1Hv9taHtmmya. To: <sip:240@192.168.1.11:5060>;tag=iN29e6PanzlAC2JA. Call-ID: ad561287-cd61-122f-8d91-001966eeb846. CSeq: 24039705 ACK. Content-Length: 0. .
#
Am 08.02.2012 18:36, schrieb Michael Collins:
It was found that freeswitch performs multiple INVITES. But why?
One reason why multiple invites are sent out is if FreeSWITCH doesn't receive anything back. This could mean the far end is down for some reason or that there is a network issue between FS and the other endpoint. NAT is a common issue in this sort of configuration. I recommend that you look at SIP traces on each end of the SIP dialog.
-MC
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <mailto:consulting@freeswitch.org> http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org <mailto: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
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org <mailto:consulting@freeswitch.org> http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org <mailto: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
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
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select count(*) from sip_registrations where sip_user='XXX'; /b On Feb 8, 2012, at 6:45 AM, David wrote:
It was found that freeswitch performs multiple INVITES. But why?
-- Brian West FreeSWITCH Solutions, LLC Phone: +1 (918) 420-9266 Fax: +1 (918) 420-9267 brian@freeswitch.org http://www.freeswitch.org
There is only one sip_registration for every sip_user Am 08.02.2012 21:21, schrieb Brian West:
select count(*) from sip_registrations where sip_user='XXX';
/b
On Feb 8, 2012, at 6:45 AM, David wrote:
It was found that freeswitch performs multiple INVITES. But why?
-- Brian West FreeSWITCH Solutions, LLC Phone: +1 (918) 420-9266 Fax: +1 (918) 420-9267 brian@freeswitch.org <mailto:brian@freeswitch.org> http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.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 (3)
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Brian West
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David
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Michael Collins