[asterisk-r2] R2 Telefonica Argentina Problem

[Sergio Galeotti]

Moises:
Thats right, this is my problem, I don't see the call at Asterisk Log 
Level, which is the correct way to take a usefull log to analize??
This differents errors that appear in the previous logs, may be caused 
by the same issue?
Thanks

 

Moises Silva wrote:
> I don't even remember what the original problem was, I seem to 
> remember you said seize ack was not sent in time. If that were the 
> case the call would be hangup right away, not even transmission of 
> DNIS/ANI would have started.
>
> The first log fails an incoming call with:
>
> [10:41:16:787] [Thread: 3084667792] [Chan 8] - Protocol error. Reason 
> = Multi Frequency Cycle Timeout, R2 State = Seize ACK Transmitted, MF 
> state = ANI Request Transmitted, MF Group = Backward Group A, CAS = 0x00
>
> The MF state is ANI Request Transmitted, which means we requested the 
> next ANI digit but got nothing. Try reducing mfcr2_max_ani to 4, since 
> it seems they gave us 4 digits and failed to reply to the fifth.
>
> The 2th log is a successful call, but the Asterisk side decides to 
> hangup, I cannot tell why given that this is just an openr2 log, not 
> an Asterisk log.
>
> Pretty much the same for the last log, outgoing call, we see metering 
> pulse then Asterisk decides to hangup, but the openr2 log shows no 
> detail about that.
>
> -- 
> Moises Silva
> Software Developer
> Sangoma Technologies Inc. | 50 McIntosh Drive, Suite 120, Markham ON 
> L3R 9T3 Canada
> t. 1 905 474 1990 x 128 | e. moy at sangoma.com <mailto:moy at sangoma.com>
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