[Freeswitch-users] Invalid codec CN is tearing down the call request

Maciej Bylica mbsip at gazeta.pl
Fri Dec 12 02:03:58 MSK 2014 

Steven, i have the same issue on FreeSWITCH Version
1.5.15b+git~20141211T210353Z~be0e09bd7f
I am about to rise this ticket on jira.
Thanks anyway.

BR
Mac.

2014-12-11 18:47 GMT+01:00 Maciej Bylica <mbsip at gazeta.pl>:

> Sure i'll try with jira
>
> Mac.
>
> 2014-12-11 17:41 GMT+01:00 Anthony Minessale <anthony.minessale at gmail.com>
> :
>
>> For years I beg ppl to post issues to jira not the mailing list.
>> if you start typing and keywords like "problem" "not working" "issue"
>> appear in your text, you probably should be filing it to JIRA not here.
>>
>>
>> On Thu, Dec 11, 2014 at 10:37 AM, Maciej Bylica <mbsip at gazeta.pl> wrote:
>>
>>> Thanks for prompt reply.
>>>
>>> Steven, later today i will try to update FS to the latest git and check
>>> this out.
>>>
>>> Ken, i am fine with CN, passing thru is what i really need, but the
>>> question is why FS generates such ERRors and how to get out of this.
>>>
>>> Thanks
>>> Mac.
>>>
>>> 2014-12-11 17:12 GMT+01:00 Ken Rice <krice at freeswitch.org>:
>>>
>>>>  CN is comfort noise... Your cisco is sending it, and freeswitch is
>>>> passing it thru because you have told it to use proxy media mode...
>>>>
>>>>
>>>>
>>>> On 12/11/14 9:53 AM, "Steven Ayre" <steveayre at gmail.com> wrote:
>>>>
>>>> Your version is 3 months old. Can you reproduce this on the latest git
>>>> head?
>>>>
>>>> On 11 December 2014 at 13:45, Maciej Bylica <mbsip at gazeta.pl> wrote:
>>>>
>>>> Hello,
>>>>
>>>> I am running FreeSWITCH Version
>>>> 1.5.14b+git~20140917T231120Z~8f85b5204c~64bit, proxy media mode and heaving
>>>> problem with some call requests setup.
>>>> Here is one of them:
>>>>
>>>> 2014-12-11 13:38:15.034612 [NOTICE] switch_channel.c:1055 New Channel
>>>> sofia/outside_1/20049112223344 []
>>>> 2014-12-11 13:38:15.034612 [DEBUG] mod_sofia.c:4579
>>>> (sofia/outside_1/20049112223344) State Change CS_NEW -> CS_INIT
>>>> 2014-12-11 13:38:15.034612 [DEBUG] switch_core_session.c:1388 Send
>>>> signal sofia/outside_1/20049112223344 [BREAK]
>>>> 2014-12-11 13:38:15.054610 [DEBUG] switch_core_state_machine.c:472
>>>> (sofia/outside_1/20049112223344) Running State Change CS_INIT
>>>> 2014-12-11 13:38:15.054610 [DEBUG] switch_core_state_machine.c:512
>>>> (sofia/outside_1/20049112223344) State INIT
>>>> 2014-12-11 13:38:15.054610 [DEBUG] mod_sofia.c:87
>>>> sofia/outside_1/20049112223344 SOFIA INIT
>>>> 2014-12-11 13:38:15.054610 [DEBUG] switch_core_media.c:7510
>>>> sofia/outside_1/20049112223344 Patched SDP
>>>>  ---
>>>>  v=0
>>>>  o=CiscoSystemsSIP-GW-UserAgent 6016 7716 IN IP4 10.10.10.226
>>>>  s=SIP Call
>>>>  c=IN IP4 10.10.10.12
>>>>  t=0 0
>>>>  m=audio 24782 RTP/AVP 18 19
>>>>  c=IN IP4 10.10.10.12
>>>>  a=rtpmap:18 G729/8000
>>>>  a=fmtp:18 annexb=yes
>>>>  a=rtpmap:19 CN/8000
>>>>
>>>>  +++
>>>>  v=0
>>>>  o=FreeSWITCH 0255539876 0255539877 IN IP4 10.10.10.166
>>>>  s=FreeSWITCH
>>>>  c=IN IP4 10.10.10.166
>>>>  t=0 0
>>>>  m=audio 19690 RTP/AVP 18 19
>>>>  c=IN IP4 10.10.10.166
>>>>  a=rtpmap:18 G729/8000
>>>>  a=fmtp:18 annexb=yes
>>>>  a=rtpmap:19 CN/8000
>>>>
>>>>  2014-12-11 13:38:15.054610 [DEBUG] sofia_glue.c:1228
>>>> sofia/outside_1/20049112223344 sending invite version: 1.5.14b git 8f85b52
>>>> 2014-09-17 23:11:20Z 64bit
>>>>  Local SDP:
>>>>  v=0
>>>>  o=FreeSWITCH 0255539876 0255539877 IN IP4 10.10.10.166
>>>>  s=FreeSWITCH
>>>>  c=IN IP4 10.10.10.166
>>>>  t=0 0
>>>>  m=audio 19690 RTP/AVP 18 19
>>>>  c=IN IP4 10.10.10.166
>>>>  a=rtpmap:18 G729/8000
>>>>  a=fmtp:18 annexb=yes
>>>>  a=rtpmap:19 CN/8000
>>>>
>>>> sending out SDP exactly as shown above.
>>>> The other side is responsing with 100, then 180 Ringing wo/SDP then 183
>>>> w/SDP
>>>>
>>>>  2014-12-11 14:29:12.214608 [DEBUG] sofia.c:6423 Channel
>>>> sofia/outside_1/20049112223344 entering state [proceeding][183]
>>>>  2014-12-11 14:29:12.214608 [DEBUG] sofia.c:6433 Remote SDP:
>>>>  v=0
>>>>  o=Dialogic_SDP 11471558 0 IN IP4 10.10.10.218
>>>>  s=Dialogic-SIP
>>>>  c=IN IP4 10.10.10.198
>>>>  t=0 0
>>>>  m=audio 10024 RTP/AVP 19 18
>>>>  a=rtpmap:19 CN/8000
>>>>  a=rtpmap:18 G729/8000
>>>>  a=fmtp:18 annexb=yes
>>>>  a=silenceSupp:off - - - -
>>>>  a=ptime:20
>>>>
>>>>  2014-12-11 14:29:12.214608 [DEBUG] switch_core_media.c:7510
>>>> sofia/outside_1/20049112223344 Patched SDP
>>>>  ---
>>>>  v=0
>>>>  o=FreeSWITCH 0351957506 0351957507 IN IP4 10.10.10.166
>>>>  s=FreeSWITCH
>>>>  c=IN IP4 10.10.10.166
>>>>  t=0 0
>>>>  m=audio 29492 RTP/AVP 18 19
>>>>  c=IN IP4 10.10.10.166
>>>>  a=rtpmap:18 G729/8000
>>>>  a=fmtp:18 annexb=yes
>>>>  a=rtpmap:19 CN/8000
>>>>
>>>>  +++
>>>>  v=0
>>>>  o=FreeSWITCH 0351957506 0351957508 IN IP4 10.10.10.166
>>>>  s=FreeSWITCH
>>>>  c=IN IP4 10.10.10.166
>>>>  t=0 0
>>>>  m=audio 29492 RTP/AVP 18 19
>>>>  c=IN IP4 10.10.10.166
>>>>  a=rtpmap:18 G729/8000
>>>>  a=fmtp:18 annexb=yes
>>>>  a=rtpmap:19 CN/8000
>>>>
>>>> 2014-12-11 14:29:12.214608 [ERR] switch_core_codec.c:651
>>>> *Invalid codec CN! *2014-12-11 14:29:12.214608 [ERR]
>>>> switch_core_media.c:2294
>>>> *Can't load codec? *2014-12-11 14:29:12.214608 [NOTICE]
>>>> switch_core_media.c:2295 Hangup sofia/outside_1/20049112223344
>>>> [CS_CONSUME_MEDIA] [INCOMPATIBLE_DESTINATION]
>>>> 2014-12-11 14:29:12.214608 [DEBUG] switch_channel.c:3222 Send signal
>>>> sofia/outside_1/20049112223344 [KILL]
>>>>
>>>> and Freeswitch is terminating the call by using CANCEL.
>>>>
>>>> My modules.conf.xml config part looks like following:
>>>>     <!-- Codec Interfaces -->
>>>>     <load module="mod_spandsp"/>
>>>>     <load module="mod_g723_1"/>
>>>>     <load module="mod_g729"/>
>>>>     <!--load module="mod_amr"/-->
>>>>     <!--<load module="mod_ilbc"/>-->
>>>>     <load module="mod_h26x"/>
>>>>     <!--load module="mod_vp8"/-->
>>>>     <!--load module="mod_b64"/-->
>>>>     <!--<load module="mod_siren"/>-->
>>>>     <!--<load module="mod_isac"/>-->
>>>>     <!--<load module="mod_celt"/>-->
>>>>     <!--load module="mod_opus"/-->
>>>>
>>>> Is it a problem with CN definition?
>>>> Could you please lead me where the problem is located?
>>>>
>>>> Thanks in advance.
>>>> Mac.
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
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>>>> http://confluence.freeswitch.org
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>>>>
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>>>>
>>>>
>>>> ------------------------------
>>>>
>>>> _________________________________________________________________________
>>>> 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
>>>>
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>>>> UNSUBSCRIBE:
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>>>>
>>>>
>>>> --
>>>> Ken
>>>>
>>>>
>>>>
>>>> *http://www.FreeSWITCH.org <http://www.FreeSWITCH.org>
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>>>> Twitter: @FreeSWITCH
>>>>
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> 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
>>>>
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>>>>
>>>
>>>
>>> _________________________________________________________________________
>>> 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
>>>
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>>> http://www.freeswitch.org
>>>
>>
>>
>>
>> --
>> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>>
>> ☞ http://freeswitch.org/  ☞ http://cluecon.com/  ☞
>> http://twitter.com/FreeSWITCH
>> ☞ irc.freenode.net #freeswitch ☞ *http://freeswitch.org/g+
>> <http://freeswitch.org/g+>*
>>
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>>
>>
>> _________________________________________________________________________
>> 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
>>
>
>
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