[Freeswitch-users] Dequeue DTMF from FreeTDM Channel

Subhash gvvsubhashkumar at gmail.com
Thu Jan 24 10:00:26 MSK 2013


Moy,

Did you get time to look into this issue?

Thanks,
Subhash.
On Tue, Jan 22, 2013 at 6:19 PM, Subhash <gvvsubhashkumar at gmail.com> wrote:

> Ok.
> We did the test again,pasted the freeswitch log and uploaded the wireshark
> of the both success and failed call traces.Please let me know if you have
> problem in accessing the URLs .
>
> http://pastebin.freeswitch.org/20484
>
> http://www.cloudshark.org/captures/6dc99dc2f68c -- Success
>
> http://www.cloudshark.org/captures/27b88b2c8ca4--- Failure
>
>
>
>
> Thanks,
> Subhash.
>
>
> On Tue, Jan 22, 2013 at 12:06 AM, Michael Collins <msc at freeswitch.org>wrote:
>
>> That may be the case, but that doesn't actually supply the information
>> you need to find out where the DTMFs are coming from. I would recommend
>> doing the test that Moy suggested. At least find out where FreeSWITCH
>> thinks this DTMF is coming from.
>>
>> -MC
>>
>>
>> On Sun, Jan 20, 2013 at 6:43 PM, Subhash <gvvsubhashkumar at gmail.com>wrote:
>>
>>> But we don't see any problem when both endpoints are SIP.
>>>
>>> Thanks,
>>> Subhash.
>>>
>>>
>>>  On Mon, Jan 21, 2013 at 7:12 AM, Moises Silva <moises.silva at gmail.com>wrote:
>>>
>>>>   On Fri, Jan 18, 2013 at 1:27 AM, Subhash <gvvsubhashkumar at gmail.com>wrote:
>>>>
>>>>> Yes,we are trying to bridge PSTN and VOIP call.
>>>>>
>>>>> We posted the log in pastebin.Please use the below URL to access the
>>>>> freeswitch log.
>>>>>
>>>>> http://pastebin.freeswitch.org/20461
>>>>>
>>>>>
>>>>
>>>>
>>>>    1.  013-01-16 01:02:26.954165 [INFO] ftmod_sangoma_isdn_stack_rcv.c:
>>>>    144 [s4c1][4:1] Received CONNECT/CONNECT ACK (suId:1 suInstId:2
>>>>     spInstId:2 ces:0)
>>>>    2.  2013-01-16 01:02:26.954165 [DEBUG]
>>>>     ftmod_sangoma_isdn_stack_hndl.c:285 [s4c1][4:1] Processing
>>>>    CONNECT/CONNECT ACK (suId:1 suInstId:2 spInstId:2 ces:0)
>>>>    3.  2013-01-16 01:02:26.974165 [DEBUG] switch_rtp.c:3596 Correct
>>>>    ip/port confirmed.
>>>>    4.  2013-01-16 01:02:26.974165 [DEBUG] ftmod_wanpipe.c:1002 [s4c1][4
>>>>    :1] First packet read stats: Rx queue len: 4, Rx queue size: 10
>>>>    5.  2013-01-16 01:02:26.974165 [DEBUG] ftmod_wanpipe.c:938 [s4c1][4:
>>>>    1] First packet write stats: Tx queue len: 1, Tx queue size: 5, Tx
>>>>    idle: 10
>>>>     6.  2013-01-16 01:02:27.694163 [DEBUG] switch_rtp.c:3797 RTP RECV
>>>>    DTMF 9:640
>>>>    7.  2013-01-16 01:02:27.694163 [DEBUG] switch_ivr_bridge.c:393 Send
>>>>    signal FreeTDM/4:1/2001 [BREAK]
>>>>    8.  2013-01-16 01:02:27.694163 [DEBUG] ftdm_io.c:3979 [s4c1][4:1] Generating
>>>>    DTMF [9]
>>>>
>>>>
>>>> The DTMF comes from the RTP side, not FreeTDM (as shown by the log
>>>> above). You have to verify using tcpdump/wireshark if there is any real
>>>> DTMF being received.
>>>>
>>>> I'd do exactly the same test again, but this time I would also start a
>>>> wireshark trace. Then please pastebin the trace again and upload the pcap
>>>> trace to cloudshark (http://www.cloudshark.org/) and paste the link
>>>> here.
>>>>
>>>> Moy
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> 
>>>> 
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://wiki.freeswitch.org
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>>>>
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>>>> FreeSWITCH-users at lists.freeswitch.org
>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
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>>>>
>>>>
>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> 
>>> 
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
>>> http://wiki.freeswitch.org
>>> http://www.cluecon.com
>>>
>>> FreeSWITCH-users mailing list
>>> FreeSWITCH-users at lists.freeswitch.org
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>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>>> http://www.freeswitch.org
>>>
>>>
>>
>>
>>  --
>> Michael S Collins
>> Twitter: @mercutioviz
>> http://www.FreeSWITCH.org <http://www.freeswitch.org/>
>> http://www.ClueCon.com <http://www.cluecon.com/>
>> http://www.OSTAG.org <http://www.ostag.org/>
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://wiki.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
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>> http://www.freeswitch.org
>>
>>
>
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