[Freeswitch-users] PCMA stranges

Anthony Minessale anthony.minessale at gmail.com
Thu Jan 20 19:14:51 MSK 2011


proxy media means media is ignored, its not ever touched.  Its
designed to transparently pass media even if FS is unaware of the
codec.
So if you say you are using proxy media and you have codec specific
problems it seems peculiar.


On Thu, Jan 20, 2011 at 8:07 AM, Boris Kovalenko <boris at tagnet.ru> wrote:
> Hello!
>
>     I found that problem is somewhere inside freeswitch. Direct call between
> SoftPhone and Cisco is working fine.
>
> Hello!
>
>     David, may You explain why this problem is with G711A only? When I use
> G711U there are no problems and call is established and I may talk.
>
> The Cisco never sends the 200/OK after the 183, so the call is not
> established.
> David Ponzone  Direction Technique
> email: david.ponzone at ipeva.fr
> tel:      01 74 03 18 97
> gsm:   06 66 98 76 34
> Service Client IPeva
> tel:      0811 46 26 26
> www.ipeva.fr  -   www.ipeva-studio.com
> Ce message et toutes les pièces jointes sont confidentiels et établis à
> l'intention exclusive de ses destinataires. Toute utilisation ou diffusion
> non autorisée est interdite. Tout message électronique est susceptible
> d'altération. IPeva décline toute responsabilité au titre de ce message s'il
> a été altéré, déformé ou falsifié. Si vous n'êtes pas destinataire de ce
> message, merci de le détruire immédiatement et d'avertir l'expéditeur.
>
>
>
> Le 20/01/2011 à 11:35, Boris Kovalenko a écrit :
>
> Hello!
>
>     My network configuration is:
> Softphone (eyeBeam 1.5) with only G711alaw enabled -> FreeSWITCH Version
> 1.0.head (git-0cf1d54 2011-01-19 16-36-04 -0500) -> Cisco AS5350
>
> proxy_media=true in profile.
> So, when I do a test call, there is SDP but no RTP between FS and CISCO,
> so I can't hear voice. With G711ulaw there are no problems. What is
> wrong? Siptrace below:
>
>    ------------------------------------------------------------------------
>    INVITE sip:73435327569 at default SIP/2.0
>    Via: SIP/2.0/UDP
> X.X.29.123:21556;branch=z9hG4bK-d8754z-dd2b0e57f511a000-1---d8754z-;rport
>    Max-Forwards: 70
>    Contact: <sip:50001 at X.X.29.123:21556>
>    To: "73435327569"<sip:73435327569 at default>
>    From: "TAGNet"<sip:50001 at default>;tag=6c41dc5a
>    Call-ID: YWEwYjEzNWE3ZTI1NWY0YTEyN2Y0M2Y4ZjZjMjU4YzE.
>    CSeq: 1 INVITE
>    Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE,
> SUBSCRIBE, INFO
>    Content-Type: application/sdp
>    User-Agent: eyeBeam release 1102u stamp 52345
>    Content-Length: 337
>
>    v=0
>    o=- 1 2 IN IP4 192.168.3.253
>    s=CounterPath eyeBeam 1.5
>    c=IN IP4 192.168.3.253
>    t=0 0
>    m=audio 40032 RTP/AVP 8 101
>    a=alt:1 3 : XdMyLUqb Fs2PLxKV 192.168.3.253 40032
>    a=alt:2 2 : 2qrc/CQ7 Z/9XFQZl 172.16.3.253 40032
>    a=alt:3 1 : 8BOwI53P +ENGEr/U X.X.29.123 40032
>    a=fmtp:101 0-15
>    a=rtpmap:101 telephone-event/8000
>    a=sendrecv
>    ------------------------------------------------------------------------
> send 385 bytes to udp/[X.X.29.123]:21556 at 10:30:31.313366:
>    ------------------------------------------------------------------------
>    SIP/2.0 100 Trying
>    Via: SIP/2.0/UDP
> X.X.29.123:21556;branch=z9hG4bK-d8754z-dd2b0e57f511a000-1---d8754z-;rport=21556
>    From: "TAGNet"<sip:50001 at default>;tag=6c41dc5a
>    To: "73435327569"<sip:73435327569 at default>
>    Call-ID: YWEwYjEzNWE3ZTI1NWY0YTEyN2Y0M2Y4ZjZjMjU4YzE.
>    CSeq: 1 INVITE
>    User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-0cf1d54 2011-01-19
> 16-36-04 -0500
>    Content-Length: 0
>
>    ------------------------------------------------------------------------
> 2011-01-20 15:30:31.313448 [NOTICE] switch_channel.c:808 New Channel
> sofia/epbx/50001 at default [95698968-8cf9-40a2-91ad-1322fcfc76af]
> 2011-01-20 15:30:31.322338 [INFO] mod_dialplan_xml.c:331 Processing
> TAGNet <50001>->73435327569 in context public
> 2011-01-20 15:30:31.323362 [INFO] mod_dialplan_xml.c:331 Processing
> TAGNet <50001>->ext_translate_extsrc in context features
> 2011-01-20 15:30:31.324357 [NOTICE] switch_ivr.c:1606 Transfer
> sofia/epbx/50001 at default to XML[73435327569 at top.ctx]
> 2011-01-20 15:30:31.325352 [INFO] mod_dialplan_xml.c:331 Processing
> TAGNet <50001>->73435327569 in context top.ctx
> 2011-01-20 15:30:31.326344 [NOTICE] mod_dptools.c:1174 [top.ctx] - ext_local
> 2011-01-20 15:30:31.329360 [NOTICE] switch_channel.c:808 New Channel
> sofia/epbx/73435327569 at X.X.16.83:5060 [b9654c75-039a-4780-bc00-0fae65f92a9a]
> send 1276 bytes to udp/[X.X.16.83]:5060 at 10:30:31.330623:
>    ------------------------------------------------------------------------
>    INVITE sip:73435327569 at X.X.16.83:5060 SIP/2.0
>    Via: SIP/2.0/UDP Y.Y.138.187;rport;branch=z9hG4bKar3ygD17yt4Fc
>    Max-Forwards: 68
>    From: "TAGNet" <sip:50001 at Y.Y.138.187>;tag=c25KrU80er12p
>    To: <sip:73435327569 at X.X.16.83:5060>
>    Call-ID: 25e9ebed-9f23-122e-b98f-002354cb08ac
>    CSeq: 7423651 INVITE
>    Contact: <sip:mod_sofia at Y.Y.138.187:5060>
>    User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-0cf1d54 2011-01-19
> 16-36-04 -0500
>    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-Type: application/sdp
>    Content-Disposition: session
>    Content-Length: 341
>    X-FS-Support: update_display
>    Remote-Party-ID: "TAGNet"
> <sip:50001 at Y.Y.138.187>;party=calling;screen=yes;privacy=off
>
>    v=0
>    o=FreeSWITCH 1627720692 1627720693 IN IP4 Y.Y.138.187
>    s=FreeSWITCH
>    c=IN IP4 Y.Y.138.187
>    t=0 0
>    m=audio 23442 RTP/AVP 8 101
>    a=rtpmap:101 telephone-event/8000
>    a=fmtp:101 0-15
>    a=alt:1 3 : XdMyLUqb Fs2PLxKV 192.168.3.253 40032
>    a=alt:2 2 : 2qrc/CQ7 Z/9XFQZl 172.16.3.253 40032
>    a=alt:3 1 : 8BOwI53P +ENGEr/U X.X.29.123 40032
>    ------------------------------------------------------------------------
> recv 396 bytes from udp/[X.X.16.83]:5060 at 10:30:31.341106:
>    ------------------------------------------------------------------------
>    SIP/2.0 100 Trying
>    Via: SIP/2.0/UDP Y.Y.138.187;rport;branch=z9hG4bKar3ygD17yt4Fc
>    From: "TAGNet" <sip:50001 at Y.Y.138.187>;tag=c25KrU80er12p
>    To: <sip:73435327569 at X.X.16.83:5060>;tag=D57E4-1D19
>    Date: Thu, 20 Jan 2011 10:30:31 GMT
>    Call-ID: 25e9ebed-9f23-122e-b98f-002354cb08ac
>    Server: Cisco-SIPGateway/IOS-12.x
>    CSeq: 7423651 INVITE
>    Allow-Events: telephone-event
>    Content-Length: 0
>
>    ------------------------------------------------------------------------
> recv 814 bytes from udp/[X.X.16.83]:5060 at 10:30:32.401494:
>    ------------------------------------------------------------------------
>    SIP/2.0 183 Session Progress
>    Via: SIP/2.0/UDP Y.Y.138.187;rport;branch=z9hG4bKar3ygD17yt4Fc
>    From: "TAGNet" <sip:50001 at Y.Y.138.187>;tag=c25KrU80er12p
>    To: <sip:73435327569 at X.X.16.83:5060>;tag=D57E4-1D19
>    Date: Thu, 20 Jan 2011 10:30:31 GMT
>    Call-ID: 25e9ebed-9f23-122e-b98f-002354cb08ac
>    Server: Cisco-SIPGateway/IOS-12.x
>    CSeq: 7423651 INVITE
>    Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
> SUBSCRIBE, NOTIFY, INFO, UPDATE, REGISTER
>    Allow-Events: telephone-event
>    Contact: <sip:73435327569 at X.X.16.83:5060>
>    Content-Disposition: session;handling=required
>    Content-Type: application/sdp
>    Content-Length: 176
>
>    v=0
>    o=CiscoSystemsSIP-GW-UserAgent 4564 1578 IN IP4 X.X.16.83
>    s=SIP Call
>    c=IN IP4 X.X.16.83
>    t=0 0
>    m=audio 17770 RTP/AVP 8
>    c=IN IP4 X.X.16.83
>    a=rtpmap:8 PCMA/8000
>    ------------------------------------------------------------------------
> 2011-01-20 15:30:32.401362 [INFO] sofia.c:729
> sofia/epbx/73435327569 at X.X.16.83:5060 Update Callee ID to "Outbound
> Call" <73435327569>
> 2011-01-20 15:30:32.409363 [NOTICE] sofia.c:4739 Pre-Answer
> sofia/epbx/73435327569 at X.X.16.83:5060!
> 2011-01-20 15:30:32.415412 [INFO] switch_ivr_originate.c:3345 Sending
> early media
> 2011-01-20 15:30:32.416367 [NOTICE] mod_sofia.c:2252 Pre-Answer
> sofia/epbx/50001 at default!
> send 1145 bytes to udp/[X.X.29.123]:21556 at 10:30:32.418195:
>    ------------------------------------------------------------------------
>    SIP/2.0 183 Session Progress
>    Via: SIP/2.0/UDP
> X.X.29.123:21556;branch=z9hG4bK-d8754z-dd2b0e57f511a000-1---d8754z-;rport=21556
>    From: "TAGNet"<sip:50001 at default>;tag=6c41dc5a
>    To: "73435327569" <sip:73435327569 at default>;tag=BScUp0QXHFBgB
>    Call-ID: YWEwYjEzNWE3ZTI1NWY0YTEyN2Y0M2Y4ZjZjMjU4YzE.
>    CSeq: 1 INVITE
>    Contact: <sip:73435327569 at Y.Y.138.187:5060;transport=udp>
>    User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-0cf1d54 2011-01-19
> 16-36-04 -0500
>    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-Type: application/sdp
>    Content-Disposition: session
>    Content-Length: 181
>    Remote-Party-ID: "73435327569"
> <sip:73435327569 at Y.Y.138.187>;party=calling;privacy=off;screen=no
>
>    v=0
>    o=FreeSWITCH 1627752513 1627752514 IN IP4 Y.Y.138.187
>    s=FreeSWITCH
>    c=IN IP4 Y.Y.138.187
>    t=0 0
>    m=audio 25806 RTP/AVP 8
>    c=IN IP4 Y.Y.138.187
>    a=rtpmap:8 PCMA/8000
>
>    ------------------------------------------------------------------------
> recv 365 bytes from udp/[X.X.29.123]:21556 at 10:30:39.196791:
>    ------------------------------------------------------------------------
>    CANCEL sip:73435327569 at default SIP/2.0
>    Via: SIP/2.0/UDP
> X.X.29.123:21556;branch=z9hG4bK-d8754z-dd2b0e57f511a000-1---d8754z-;rport
>    To: "73435327569"<sip:73435327569 at default>
>    From: "TAGNet"<sip:50001 at default>;tag=6c41dc5a
>    Call-ID: YWEwYjEzNWE3ZTI1NWY0YTEyN2Y0M2Y4ZjZjMjU4YzE.
>    CSeq: 1 CANCEL
>    User-Agent: eyeBeam release 1102u stamp 52345
>    Content-Length: 0
>
>    ------------------------------------------------------------------------
> send 320 bytes to udp/[X.X.29.123]:21556 at 10:30:39.196905:
>    ------------------------------------------------------------------------
>    SIP/2.0 200 OK
>    Via: SIP/2.0/UDP
> X.X.29.123:21556;branch=z9hG4bK-d8754z-dd2b0e57f511a000-1---d8754z-;rport=21556
>    From: "TAGNet" <sip:50001 at default>;tag=6c41dc5a
>    To: "73435327569" <sip:73435327569 at default>;tag=BScUp0QXHFBgB
>    Call-ID: YWEwYjEzNWE3ZTI1NWY0YTEyN2Y0M2Y4ZjZjMjU4YzE.
>    CSeq: 1 CANCEL
>    Content-Length: 0
>
>    ------------------------------------------------------------------------
> send 715 bytes to udp/[X.X.29.123]:21556 at 10:30:39.197002:
>    ------------------------------------------------------------------------
>    SIP/2.0 487 Request Terminated
>    Via: SIP/2.0/UDP
> X.X.29.123:21556;branch=z9hG4bK-d8754z-dd2b0e57f511a000-1---d8754z-;rport=21556
>    From: "TAGNet"<sip:50001 at default>;tag=6c41dc5a
>    To: "73435327569" <sip:73435327569 at default>;tag=BScUp0QXHFBgB
>    Call-ID: YWEwYjEzNWE3ZTI1NWY0YTEyN2Y0M2Y4ZjZjMjU4YzE.
>    CSeq: 1 INVITE
>    User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-0cf1d54 2011-01-19
> 16-36-04 -0500
>    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
>
>    ------------------------------------------------------------------------
> 2011-01-20 15:30:39.196838 [NOTICE] sofia.c:5286 Hangup
> sofia/epbx/50001 at default [CS_EXECUTE] [ORIGINATOR_CANCEL]
> 2011-01-20 15:30:39.196838 [NOTICE] switch_ivr_bridge.c:653 Hangup
> sofia/epbx/73435327569 at X.X.16.83:5060 [CS_EXCHANGE_MEDIA] [NORMAL_CLEARING]
> recv 331 bytes from udp/[X.X.29.123]:21556 at 10:30:39.198834:
>    ------------------------------------------------------------------------
>    ACK sip:73435327569 at default SIP/2.0
>    Via: SIP/2.0/UDP
> X.X.29.123:21556;branch=z9hG4bK-d8754z-dd2b0e57f511a000-1---d8754z-;rport
>    To: "73435327569" <sip:73435327569 at default>;tag=BScUp0QXHFBgB
>    From: "TAGNet"<sip:50001 at default>;tag=6c41dc5a
>    Call-ID: YWEwYjEzNWE3ZTI1NWY0YTEyN2Y0M2Y4ZjZjMjU4YzE.
>    CSeq: 1 ACK
>    Content-Length: 0
>
>    ------------------------------------------------------------------------
> 2011-01-20 15:30:39.204838 [NOTICE] switch_core_session.c:1306 Session
> 99 (sofia/epbx/50001 at default) Ended
> 2011-01-20 15:30:39.204838 [NOTICE] switch_core_session.c:1308 Close
> Channel sofia/epbx/50001 at default [CS_DESTROY]
> send 372 bytes to udp/[X.X.16.83]:5060 at 10:30:39.212574:
>    ------------------------------------------------------------------------
>    CANCEL sip:73435327569 at X.X.16.83:5060 SIP/2.0
>    Via: SIP/2.0/UDP Y.Y.138.187;rport;branch=z9hG4bKar3ygD17yt4Fc
>    Max-Forwards: 68
>    From: "TAGNet" <sip:50001 at Y.Y.138.187>;tag=c25KrU80er12p
>    To: <sip:73435327569 at X.X.16.83:5060>
>    Call-ID: 25e9ebed-9f23-122e-b98f-002354cb08ac
>    CSeq: 7423651 CANCEL
>    Reason: Q.850;cause=16;text="NORMAL_CLEARING"
>    Content-Length: 0
>
>    ------------------------------------------------------------------------
> 2011-01-20 15:30:39.212840 [NOTICE] switch_core_session.c:1306 Session
> 100 (sofia/epbx/73435327569 at X.X.16.83:5060) Ended
> 2011-01-20 15:30:39.212840 [NOTICE] switch_core_session.c:1308 Close
> Channel sofia/epbx/73435327569 at X.X.16.83:5060 [CS_DESTROY]
> recv 311 bytes from udp/[X.X.16.83]:5060 at 10:30:39.216838:
>    ------------------------------------------------------------------------
>    SIP/2.0 200 OK
>    Via: SIP/2.0/UDP Y.Y.138.187;rport;branch=z9hG4bKar3ygD17yt4Fc
>    From: "TAGNet" <sip:50001 at Y.Y.138.187>;tag=c25KrU80er12p
>    To: <sip:73435327569 at X.X.16.83:5060>
>    Date: Thu, 20 Jan 2011 10:30:39 GMT
>    Call-ID: 25e9ebed-9f23-122e-b98f-002354cb08ac
>    Content-Length: 0
>    CSeq: 7423651 CANCEL
>
>    ------------------------------------------------------------------------
> recv 407 bytes from udp/[X.X.16.83]:5060 at 10:30:39.219180:
>    ------------------------------------------------------------------------
>    SIP/2.0 487 Request Cancelled
>    Via: SIP/2.0/UDP Y.Y.138.187;rport;branch=z9hG4bKar3ygD17yt4Fc
>    From: "TAGNet" <sip:50001 at Y.Y.138.187>;tag=c25KrU80er12p
>    To: <sip:73435327569 at X.X.16.83:5060>;tag=D57E4-1D19
>    Date: Thu, 20 Jan 2011 10:30:39 GMT
>    Call-ID: 25e9ebed-9f23-122e-b98f-002354cb08ac
>    Server: Cisco-SIPGateway/IOS-12.x
>    CSeq: 7423651 INVITE
>    Allow-Events: telephone-event
>    Content-Length: 0
>
>    ------------------------------------------------------------------------
> send 334 bytes to udp/[X.X.16.83]:5060 at 10:30:39.219276:
>    ------------------------------------------------------------------------
>    ACK sip:73435327569 at X.X.16.83:5060 SIP/2.0
>    Via: SIP/2.0/UDP Y.Y.138.187;rport;branch=z9hG4bKar3ygD17yt4Fc
>    Max-Forwards: 68
>    From: "TAGNet" <sip:50001 at Y.Y.138.187>;tag=c25KrU80er12p
>    To: <sip:73435327569 at X.X.16.83:5060>;tag=D57E4-1D19
>    Call-ID: 25e9ebed-9f23-122e-b98f-002354cb08ac
>    CSeq: 7423651 ACK
>    Content-Length: 0
>
>    ------------------------------------------------------------------------
>
>
> --
> С уважением,
>   Борис Коваленко
>   ЗАО "Тагнет"
>   (3435) 494991
>
>
>
> _______________________________________________
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>
>
> --
> С уважением,
>   Борис Коваленко
>   ЗАО "Тагнет"
>   (3435) 494991
>
>
> _______________________________________________
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
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> http://www.freeswitch.org
>
>
> --
> С уважением,
>   Борис Коваленко
>   ЗАО "Тагнет"
>   (3435) 494991
>
>
> _______________________________________________
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
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>



-- 
Anthony Minessale II

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