[asterisk-r2] MF back cycle timed out!

[Agustina Berretta]

Ok!
I will do that.
That message doesn´t tell you anything?

2012/2/8 Moises Silva <moises.silva at gmail.com>

> On Wed, Feb 8, 2012 at 8:31 AM, Agustina Berretta <
> agustina.berretta at gmail.com> wrote:
>
>> Hello
>>
>> I have FreePBX 2.8 and asterisk 1.6.2.10 and using an R2 connection to
>> the PSTN.
>> It was working fine for a couple of months but yesterday a problem
>> ocurred: from 10 calls only 9 entered the PBX.
>>
>> I checked dahdi status and was fine.
>> I see the following messages in the log, and don´t know if it means a
>> problem:
>>
>> [Feb  7 13:43:27] WARNING[3092] chan_dahdi.c: Chan 33 - MF back cycle
>> timed out!
>> [Feb  7 13:43:27] ERROR[3092] chan_dahdi.c: Chan 33 - Protocol error.
>> Reason = Multi Frequency Cycle Timeout, R2 State = Seize ACK Transmitted,
>> MF state = Category Request Transmitted, MF Group = Backward Group C, CAS =
>> 0x00
>> DNIS = 2, ANI = , MF = 0x20
>> [Feb  7 13:43:27] ERROR[3092] chan_dahdi.c: MFC/R2 protocol error on chan
>> 33: Multi Frequency Cycle Timeout
>>
>
> You need to enable MFCR2 verbose logging (mfcr2_logging=all and
> mfcr2_logdir=some-directory)
>
> *Moises Silva
> **Software Engineer, Development Manager***
>
> msilva at sangoma.com
>
> Sangoma Technologies
>
> 100 Renfrew Drive, Suite 100, Markham, ON L3R 9R6 Canada
>
>
> t.   +1 800 388 2475 (N. America)
>
> t.   +1 905 474 1990 x128
>
> f.   +1 905 474 9223
>
>
>
> **<http://www.sangoma.com/contact?utm_source=signature&utm_medium=email&utm_campaign=email+signatures>
>
> Products<http://sangoma.com/products?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>
>  | Solutions<http://sangoma.com/solutions?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>
>  | Events<http://sangoma.com/about_us/events?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>
>  | Contact<http://www.sangoma.com/contact?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>
>  | Wiki<http://wiki.sangoma.com/?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>
>  | Facebook<http://www.facebook.com/pages/Sangoma-VoIP-Cards/43578453335?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>
>  | Twitter<http://www.twitter.com/sangoma?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>`|
> | YouTube<http://www.youtube.com/sangomatechnologies?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>
>
>
>
> --
> _____________________________________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> asterisk-r2 mailing list
> To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-r2
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.digium.com/pipermail/asterisk-r2/attachments/20120208/bbd69103/attachment-0001.htm>