[Freeswitch-users] Multifon -- Outgoing connection is broken after a few seconds

[Stanislav Sinyagin]

does the other side hear anything? Did you try calling your own mobile
phone, for example?

On Tue, Aug 4, 2015 at 11:12 PM, Sergey Zhuravlov <4orbit at gmail.com> wrote:
> Hi
>
> Multifon service fron Megafon.
>
> Outgoing connection is broken after a few seconds (~10) of conversation.
> It seems the server provider sends BYE.
> I can not understand the reason for such behavior and how to fix it.
>
> Incoming calls through the same gateway works fine.
>
>
>
>
>             89.111.xx.xx:5080            193.201.229.35:5060
> 193.201.229.19
>           ──────────┬─────────          ──────────┬─────────
> ──────────┬─────────
>   20:48:08.646458   │        INVITE (SDP)         │
> │
>         +0.025606   │ ──────────────────────────> │
> │
>   20:48:08.672064   │         100 Trying          │
> │
>         +0.010084   │ <────────────────────────── │
> │
>   20:48:08.682148   │  407 Proxy Authentication R │
> │
>         +0.000254   │ <────────────────────────── │
> │
>   20:48:08.682402   │             ACK             │
> │
>         +0.000686   │ ──────────────────────────> │
> │
>   20:48:08.683088   │        INVITE (SDP)         │
> │
>         +0.027006   │ ──────────────────────────> │
> │
>   20:48:08.710094   │         100 Trying          │
> │
>         +0.293250   │ <────────────────────────── │
> │
>   20:48:09.003344   │  183 Session Progress (SDP) │
> │
>         +0.323757   │ <────────────────────────── │
> │
>                     │                      RTP (g711a) 989
> │
>                29626│
> <───────────────────────────────────────────────────────  │18792
>   20:48:09.327101   │    183 Session Progress     │
> │
>         +0.287857   │ <────────────────────────── │
> │
>   20:48:09.614958   │    183 Session Progress     │
> │
>         +0.185002   │ <<<──────────────────────── │
> │
>   20:48:09.799960   │        200 OK (SDP)         │
> │
>         +0.006939   │ <────────────────────────── │
> │
>   20:48:09.806899   │             ACK             │
> │
>        +19.120847   │ ──────────────────────────> │
> │
>                     │                      RTP (g711a) 839
> │
>                29626│
> ────────────────────────────────────────────────────────> │18792
>   20:48:28.927746   │             BYE             │
> │
>         +0.019088   │ <────────────────────────── │
> │
>   20:48:28.946834   │           200 OK            │
> │
>                     │ ──────────────────────────> │
> │
>                     │                             │
> │
>                     │                             │
> │
>
>
>
>
> and log
>
> 5c7410e6-82da-49dd-bd5b-c622a51b8d7a 2015-08-04 20:29:29.558105 [DEBUG]
> switch_rtp.c:5884 Correct ip/port confirmed.
> 5c7410e6-82da-49dd-bd5b-c622a51b8d7a 2015-08-04 20:29:29.578107 [DEBUG]
> switch_core_session.c:1061 Send signal sofia/internal/1002 at 4orbit.sxxxs.com
> [BREAK]
> 5c7410e6-82da-49dd-bd5b-c622a51b8d7a 2015-08-04 20:29:29.578107 [DEBUG]
> switch_core_session.c:1061 Send signal sofia/internal/1002 at 4orbit.sxxxs.com
> [BREAK]
> 5c7410e6-82da-49dd-bd5b-c622a51b8d7a 2015-08-04 20:29:29.578107 [DEBUG]
> switch_core_session.c:1061 Send signal sofia/internal/1002 at 4orbit.sxxxs.com
> [BREAK]
> 5c7410e6-82da-49dd-bd5b-c622a51b8d7a 2015-08-04 20:29:29.598105 [DEBUG]
> sofia.c:6634 Channel sofia/internal/1002 at 4orbit.sxxxs.com entering state
> [ready][200]
> f5d0526a-b4f8-4a5a-a06f-2ff1cac3d3c2 2015-08-04 20:29:29.598105 [DEBUG]
> switch_core_session.c:978 Send signal sofia/external/749538000xx [BREAK]
> 5c7410e6-82da-49dd-bd5b-c622a51b8d7a 2015-08-04 20:29:29.598105 [DEBUG]
> switch_core_session.c:978 Send signal sofia/internal/1002 at 4orbit.sxxxs.com
> [BREAK]
> 5c7410e6-82da-49dd-bd5b-c622a51b8d7a 2015-08-04 20:29:29.638105 [DEBUG]
> switch_rtp.c:1937 rtcp_stats_init: ssrc[1980178037] base_seq[26785]
> 5c7410e6-82da-49dd-bd5b-c622a51b8d7a 2015-08-04 20:29:39.718126 [NOTICE]
> switch_rtp.c:5196 Receiving an RTCP packet[2015-04-07 20:29:39.730987]
> SSRC[1980178037]RTT[0.020386] A[2670967585] - DLSR[3909] - LSR[2670962340]
> f5d0526a-b4f8-4a5a-a06f-2ff1cac3d3c2 2015-08-04 20:29:43.778105 [DEBUG]
> switch_core_session.c:1061 Send signal sofia/external/749538000xx [BREAK]
> f5d0526a-b4f8-4a5a-a06f-2ff1cac3d3c2 2015-08-04 20:29:43.778105 [NOTICE]
> sofia.c:952 Hangup sofia/external/749538000xx [CS_EXCHANGE_MEDIA]
> [NORMAL_CLEARING]
> f5d0526a-b4f8-4a5a-a06f-2ff1cac3d3c2 2015-08-04 20:29:43.778105 [DEBUG]
> switch_channel.c:3242 Send signal sofia/external/749538000xx [KILL]
> f5d0526a-b4f8-4a5a-a06f-2ff1cac3d3c2 2015-08-04 20:29:43.778105 [DEBUG]
> switch_core_session.c:1396 Send signal sofia/external/749538000xx [BREAK]
> f5d0526a-b4f8-4a5a-a06f-2ff1cac3d3c2 2015-08-04 20:29:43.798150 [DEBUG]
> switch_ivr_bridge.c:660 BRIDGE THREAD DONE [sofia/external/749538000xx]
> 5c7410e6-82da-49dd-bd5b-c622a51b8d7a 2015-08-04 20:29:43.798150 [DEBUG]
> switch_ivr_bridge.c:690 Send signal sofia/internal/1002 at 4orbit.sxxxs.com
> [BREAK]
>
>
>
>
>
>
> --
>   WBR, Sergey
>
>  GTALK/JABBER:4orbit at gmail.com
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at 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 at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org