[Freeswitch-users] freeswitch support PCMU only?

qian ma god.nirvana at gmail.com
Wed Jul 1 05:27:18 PDT 2009


i want the fs accept the PCMA not PCMU.
i add "PCMA" in global_codec_prefs and outbound_codec_prefs, it doesn't
work. FS only accept PCMU.
why??




2009/7/1 Nandy Dagondon <gcd at i.ph>

> you FS doesn't accept PCMU. try to add "PCMU" on both variables.
>
>
> On Wed, Jul 1, 2009 at 3:44 PM, qian ma <god.nirvana at gmail.com> wrote:
>
>> thanks for your replies.
>>
>  my var.xml:
>> <X-PRE-PROCESS cmd="set" data="global_codec_prefs=PCMA"/>
>> <X-PRE-PROCESS cmd="set" data="outbound_codec_prefs=PCMA,GSM,iLBC"/>
>>
>>
>> below is the sip trace:
>>  recv 781 bytes from udp/[58.212.219.104]:40508 at 07:42:37.086711:
>>
>> ------------------------------------------------------------------------
>>    INVITE sip:123456 at 58.212.219.104 <sip%3A123456 at 58.212.219.104> SIP/2.0
>>    Via: SIP/2.0/UDP 192.168.1.241:8422
>> ;branch=z9hG4bK-d8754z-94087229c9446f5f-1---d8754z-;rport
>>    Max-Forwards: 70
>>    Contact: <sip:9876 at 58.212.219.104:40508>
>>    To: "123456"<sip:123456 at 58.212.219.104 <sip%3A123456 at 58.212.219.104>>
>>    From: "9876"<sip:9876 at 58.212.219.104 <sip%3A9876 at 58.212.219.104>
>> >;tag=057de365
>>    Call-ID: M2VlMmEyYWU1MmNhMjEyMGI2NDFkMmRkNjYxYmRmYjY.
>>    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: 237
>>
>>    v=0
>>    o=- 6 2 IN IP4 192.168.1.241
>>    s=CounterPath eyeBeam 1.5
>>    c=IN IP4 192.168.1.241
>>    t=0 0
>>    m=audio 57862 RTP/AVP 8 101
>>    a=alt:1 1 : vX+dFqlN ruK7YVXO 192.168.1.241 57862
>>    a=fmtp:101 0-15
>>    a=rtpmap:101 telephone-event/8000
>>    a=sendrecv
>>
>> ------------------------------------------------------------------------
>> send 380 bytes to udp/[58.212.219.104]:40508 at 07:42:37.087505:
>>
>> ------------------------------------------------------------------------
>>    SIP/2.0 100 Trying
>>    Via: SIP/2.0/UDP 192.168.1.241:8422
>> ;branch=z9hG4bK-d8754z-94087229c9446f5f-1---d8754z-;rport=40508;received=58.212.219.104
>>    From: "9876"<sip:9876 at 58.212.219.104 <sip%3A9876 at 58.212.219.104>
>> >;tag=057de365
>>    To: "123456"<sip:123456 at 58.212.219.104 <sip%3A123456 at 58.212.219.104>>
>>    Call-ID: M2VlMmEyYWU1MmNhMjEyMGI2NDFkMmRkNjYxYmRmYjY.
>>    CSeq: 1 INVITE
>>    User-Agent: FreeSWITCH-mod_sofia/1.0.trunk-13923M
>>    Content-Length: 0
>>
>>
>> ------------------------------------------------------------------------
>> 2009-07-01 15:42:37.87800 [NOTICE] switch_channel.c:602 New Channel
>> sofia/maq/9876 at 58.212.219.104 [574766e1-e71f-4a62-a659-1d43bea135bd]
>> 2009-07-01 15:42:37.87800 [DEBUG] sofia.c:3214 Channel
>> sofia/maq/9876 at 58.212.219.104 entering state [received][100]
>> 2009-07-01 15:42:37.87800 [DEBUG] sofia.c:3221 Remote SDP:
>> v=0
>> o=- 6 2 IN IP4 192.168.1.241
>> s=CounterPath eyeBeam 1.5
>> c=IN IP4 192.168.1.241
>> t=0 0
>> m=audio 57862 RTP/AVP 8 101
>> a=rtpmap:101 telephone-event/8000
>> a=fmtp:101 0-15
>> a=alt:1 1 : vX+dFqlN ruK7YVXO 192.168.1.241 57862
>> 2009-07-01 15:42:37.87800 [DEBUG] sofia_glue.c:3070 Audio Codec Compare
>> [PCMA:8:8000:0]/[PCMU:0:8000:20]
>> 2009-07-01 15:42:37.87800 [DEBUG] sofia_glue.c:3030 Set 2833 dtmf payload
>> to 101
>> 2009-07-01 15:42:37.87800 [DEBUG] sofia_glue.c:3070 Audio Codec Compare
>> [telephone-event:101:8000:0]/[PCMU:0:8000:20]
>> 2009-07-01 15:42:37.87800 [NOTICE] sofia.c:3423 Hangup
>> sofia/maq/9876 at 58.212.219.104 [CS_NEW] [INCOMPATIBLE_DESTINATION]
>> 2009-07-01 15:42:37.87800 [DEBUG] switch_channel.c:1683 Send signal
>> sofia/maq/9876 at 58.212.219.104 [KILL]
>> 2009-07-01 15:42:37.87800 [DEBUG] switch_core_session.c:933 Send signal
>> sofia/maq/9876 at 58.212.219.104 [BREAK]
>> 2009-07-01 15:42:37.87800 [DEBUG] switch_core_state_machine.c:397 (
>> sofia/maq/9876 at 58.212.219.104) Running State Change CS_HANGUP
>> 2009-07-01 15:42:37.88976 [DEBUG] switch_core_state_machine.c:433 (
>> sofia/maq/9876 at 58.212.219.104) State HANGUP
>> 2009-07-01 15:42:37.88976 [DEBUG] mod_sofia.c:338 Channel
>> sofia/maq/9876 at 58.212.219.104 hanging up, cause: INCOMPATIBLE_DESTINATION
>> 2009-07-01 15:42:37.88976 [DEBUG] mod_sofia.c:414 Responding to INVITE
>> with: 488
>> send 676 bytes to udp/[58.212.219.104]:40508 at 07:42:37.089766:
>>
>> ------------------------------------------------------------------------
>>    SIP/2.0 488 Not Acceptable Here
>>    Via: SIP/2.0/UDP 192.168.1.241:8422
>> ;branch=z9hG4bK-d8754z-94087229c9446f5f-1---d8754z-;rport=40508;received=58.212.219.104
>>    From: "9876"<sip:9876 at 58.212.219.104 <sip%3A9876 at 58.212.219.104>
>> >;tag=057de365
>>    To: "123456" <sip:123456 at 58.212.219.104 <sip%3A123456 at 58.212.219.104>
>> >;tag=28Q0QB73Bm35K
>>    Call-ID: M2VlMmEyYWU1MmNhMjEyMGI2NDFkMmRkNjYxYmRmYjY.
>>    CSeq: 1 INVITE
>>    User-Agent: FreeSWITCH-mod_sofia/1.0.trunk-13923M
>>    Accept: application/sdp
>>    Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, MESSAGE, SUBSCRIBE,
>> NOTIFY, REFER, UPDATE, REGISTER, INFO
>>    Supported: timer, precondition, path, replaces
>>    Allow-Events: talk, refer
>>    Reason: Q.850;cause=88;text="INCOMPATIBLE_DESTINATION"
>>    Content-Length: 0
>>
>>
>> ------------------------------------------------------------------------
>> 2009-07-01 15:42:37.89978 [DEBUG] switch_core_state_machine.c:46
>> sofia/maq/9876 at 58.212.219.104 Standard HANGUP, cause:
>> INCOMPATIBLE_DESTINATION
>> 2009-07-01 15:42:37.89978 [DEBUG] switch_core_state_machine.c:433 (
>> sofia/maq/9876 at 58.212.219.104) State HANGUP going to sleep
>> 2009-07-01 15:42:37.89978 [DEBUG] switch_core_state_machine.c:475 (
>> sofia/maq/9876 at 58.212.219.104) State Change CS_HANGUP -> CS_REPORTING
>> 2009-07-01 15:42:37.89978 [DEBUG] switch_core_session.c:933 Send signal
>> sofia/maq/9876 at 58.212.219.104 [BREAK]
>> 2009-07-01 15:42:37.89978 [DEBUG] switch_core_state_machine.c:397 (
>> sofia/maq/9876 at 58.212.219.104) Running State Change CS_REPORTING
>> 2009-07-01 15:42:37.89978 [DEBUG] switch_core_state_machine.c:607 (
>> sofia/maq/9876 at 58.212.219.104) State REPORTING
>> recv 334 bytes from udp/[58.212.219.104]:40508 at 07:42:37.093591:
>>
>> ------------------------------------------------------------------------
>>    ACK sip:123456 at 58.212.219.104 <sip%3A123456 at 58.212.219.104> SIP/2.0
>>    Via: SIP/2.0/UDP 192.168.1.241:8422
>> ;branch=z9hG4bK-d8754z-94087229c9446f5f-1---d8754z-;rport
>>    To: "123456" <sip:123456 at 58.212.219.104 <sip%3A123456 at 58.212.219.104>
>> >;tag=28Q0QB73Bm35K
>>    From: "9876"<sip:9876 at 58.212.219.104 <sip%3A9876 at 58.212.219.104>
>> >;tag=057de365
>>    Call-ID: M2VlMmEyYWU1MmNhMjEyMGI2NDFkMmRkNjYxYmRmYjY.
>>    CSeq: 1 ACK
>>    Content-Length: 0
>>
>>
>> ------------------------------------------------------------------------
>> 2009-07-01 15:42:37.133976 [DEBUG] switch_core_state_machine.c:53
>> sofia/maq/9876 at 58.212.219.104 Standard REPORTING, cause:
>> INCOMPATIBLE_DESTINATION
>> 2009-07-01 15:42:37.133976 [DEBUG] switch_core_state_machine.c:607 (
>> sofia/maq/9876 at 58.212.219.104) State REPORTING going to sleep
>> 2009-07-01 15:42:37.133976 [DEBUG] switch_core_state_machine.c:410 (
>> sofia/maq/9876 at 58.212.219.104) State Change CS_REPORTING -> CS_DESTROY
>> 2009-07-01 15:42:37.133976 [DEBUG] switch_core_session.c:1067 Session 3 (
>> sofia/maq/9876 at 58.212.219.104) Locked, Waiting on external entities
>> 2009-07-01 15:42:37.133976 [NOTICE] switch_core_session.c:1085 Session 3 (
>> sofia/maq/9876 at 58.212.219.104) Ended
>> 2009-07-01 15:42:37.133976 [NOTICE] switch_core_session.c:1087 Close
>> Channel sofia/maq/9876 at 58.212.219.104 [CS_DESTROY]
>> 2009-07-01 15:42:37.133976 [DEBUG] switch_core_state_machine.c:559 (
>> sofia/maq/9876 at 58.212.219.104) State DESTROY
>> 2009-07-01 15:42:37.133976 [DEBUG] mod_sofia.c:255
>> sofia/maq/9876 at 58.212.219.104 SOFIA DESTROY
>> 2009-07-01 15:42:37.133976 [DEBUG] switch_core_state_machine.c:60
>> sofia/maq/9876 at 58.212.219.104 Standard DESTROY
>> 2009-07-01 15:42:37.133976 [DEBUG] switch_core_state_machine.c:559 (
>> sofia/maq/9876 at 58.212.219.104) State DESTROY going to sleep
>>
>>
>> the freeswitch not accept PCMA
>>
>>
>>
>> 2009/7/1 seven <dujinfang at gmail.com>
>>
>>  absolutely not.
>>> codec negotiate depending on your conf. do you have a sip trace?
>>>
>>>   On Jul 1, 2009, at 2:48 PM, qian ma wrote:
>>>
>>>   hi all
>>>        freeswitch support PCMU only?
>>>        i follow the
>>> http://wiki.freeswitch.org/wiki/Codecs#sofia.conf.xml,   but freeswitch
>>> still support PCMU only,
>>>        below is the trace:
>>>
>>>        2009-07-01 14:39:35.571364 [DEBUG] sofia_glue.c:3070 Audio Codec
>>> Compare [PCMA:8:8000:0]/[PCMU:0:8000:20]
>>> 2009-07-01 14:39:35.571364 [DEBUG] sofia_glue.c:3030 Set 2833 dtmf
>>> payload to 101
>>> 2009-07-01 14:39:35.571364 [DEBUG] sofia_glue.c:3070 Audio Codec Compare
>>> [telephone-event:101:8000:0]/[PCMU:0:8000:20]
>>> 2009-07-01 14:39:35.571364 [NOTICE] sofia.c:3423 Hangup
>>> sofia/maq/9876 at 58.212.219.104 [CS_NEW] [INCOMPATIBLE_DESTINATION]
>>> 2009-07-01 14:39:35.571364 [DEBUG] switch_channel.c:1683 Send signal
>>> sofia/maq/9876 at 58.212.219.104 [KILL]
>>> 2009-07-01 14:39:35.571364 [DEBUG] switch_core_session.c:933 Send signal
>>> sofia/maq/9876 at 58.212.219.104 [BREAK]
>>> 2009-07-01 14:39:35.572807 [DEBUG] switch_core_state_machine.c:397 (
>>> sofia/maq/9876 at 58.212.219.104) Running State Change CS_HANGUP
>>> 2009-07-01 14:39:35.572807 [DEBUG] switch_core_state_machine.c:433 (
>>> sofia/maq/9876 at 58.212.219.104) State HANGUP
>>>
>>>
>>>
>>>       how to configure the freeswitch??
>>>       support more codecs???
>>>
>>>       thx!
>>>
>>> m.q
>>> _______________________________________________
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>>>
>>>
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>>>
>>
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>>
>
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