[asterisk-r2] MFC/R2 protocol error on chan 5: Multi Frequency Cycle Timeout

Fri Nov 14 14:30:48 CST 2008

I only see that we request calling party category but never receive a
response from the other end. Who is at the other end? the telco? if
so, you can call them and ask why they don't respond to our tone 5 (to
get calling party category and ANI).

Moy

On Fri, Nov 14, 2008 at 2:26 PM, Juan Carlos Huerta
<juancarloshuerta at gmail.com> wrote:
> Are you expecting only 7 digits for DNI?
>
> Juan Carlos
> ~ Lo que no te mata te fortalece ~
>
>
>
> On Fri, Nov 14, 2008 at 2:23 PM, Alfredo Andaluz Prado
> <devilsoulblack at gmail.com> wrote:
>> This ist entire log from one incomming call
>>
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - Bits changed from
>> 0x08 to 0x00
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - ABCD Rx << [SEIZE]
>> 0x00
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - ABCD Tx >> [SEIZE
>> ACK] 0x0C
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - ABCD Raw Tx >> 0x0D
>> [Nov 14 15:22:22] NOTICE[14425] chan_dahdi.c: New MFC/R2 call detected
>> on chan 5.
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 2 [ON]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - Getting DNIS digit 2
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - DNIS so far: 2,
>> expected length: 7
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - Requesting next
>> DNIS with signal 0x31.
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [ON]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 2 [OFF]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [OFF]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 5 [ON]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - Getting DNIS digit 5
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - DNIS so far: 25,
>> expected length: 7
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - Requesting next
>> DNIS with signal 0x31.
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [ON]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 5 [OFF]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [OFF]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 9 [ON]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - Getting DNIS digit 9
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - DNIS so far: 259,
>> expected length: 7
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - Requesting next
>> DNIS with signal 0x31.
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [ON]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 9 [OFF]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [OFF]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 8 [ON]
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - Getting DNIS digit 8
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - DNIS so far: 2598,
>> expected length: 7
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - Requesting next
>> DNIS with signal 0x31.
>> [Nov 14 15:22:22] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [ON]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 8 [OFF]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [OFF]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 0 [ON]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - Getting DNIS digit 0
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - DNIS so far:
>> 25980, expected length: 7
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - Requesting next
>> DNIS with signal 0x31.
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [ON]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 0 [OFF]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [OFF]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 0 [ON]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - Getting DNIS digit 0
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - DNIS so far:
>> 259800, expected length: 7
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - Requesting next
>> DNIS with signal 0x31.
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [ON]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 0 [OFF]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 1 [OFF]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 5 [ON]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - Getting DNIS digit 5
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - DNIS so far:
>> 2598005, expected length: 7
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - Done getting DNIS!
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 5 [ON]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Rx << 5 [OFF]
>> [Nov 14 15:22:23] DEBUG[14425] chan_dahdi.c: Chan 5 - MF Tx >> 5 [OFF]
>> [Nov 14 15:22:28] DEBUG[14425] chan_dahdi.c: Chan 5 - calling timer callback
>> [Nov 14 15:22:28] WARNING[14425] chan_dahdi.c: Chan 5 - MF back cycle
>> timed out!
>> [Nov 14 15:22:28] ERROR[14425] chan_dahdi.c: Chan 5 - Protocol error.
>> Reason = Multi Frequency Cycle Timeout, R2 State = Seize ACK
>> Transmitted, MF state = Category Request Transmitted, MF Group =
>> Backward Group A, CAS = 0x00
>> DNIS = 2598005, ANI = , MF = 0x20
>> [Nov 14 15:22:28] DEBUG[14425] chan_dahdi.c: Chan 5 - ABCD Tx >> [IDLE] 0x08
>> [Nov 14 15:22:28] DEBUG[14425] chan_dahdi.c: Chan 5 - ABCD Raw Tx >> 0x09
>> [Nov 14 15:22:28] ERROR[14425] chan_dahdi.c: MFC/R2 protocol error on
>> chan 5: Multi Frequency Cycle Timeout
>>
>> cnt-r2-gye:~#
>>
>>
>> Alfredo Andaluz Prado wrote:
>>> Hi all
>>>
>>> try to incomming call from E1 R2 using OpenR2 version: 0.1.1,
>>> revision: 98 , the context for testing its simple
>>>
>>> [incoming]
>>> exten => _X.,1,Answer()
>>> exten => _X.,n,Playback(hello-world)
>>> exten => _X.,n,Hangup()
>>>
>>> the msg ist:
>>>
>>> [Nov 14 15:16:00] ERROR[14425] chan_dahdi.c: MFC/R2 protocol error on
>>> chan 5: Multi Frequency Cycle Timeout
>>>
>>> any idea ?
>>>
>>
>>
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>
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