[asterisk-r2] r2 channels blocked IDLE SEIZE

[Mc GRATH Ricardo]

HI
C it mean as you are requesting ANI to PSTN, these as no ANI number or service is enable it send request denied (C ).
So if you enable on MFCR2 settings advance protocol (mf_g1_tones.caller_ani_is_restricted=C) it will gone.
These it mean your Asterisk will understand and resolve when it receive C signalling.
Good luck
Mc GRATH Ricardo
E-Mail mcgrathr at mail2web.com<mailto:mcgrathr at mail2web.com>

________________________________
From: asterisk-r2-bounces at lists.digium.com [asterisk-r2-bounces at lists.digium.com] On Behalf Of Guryi [guryi at front.ru]
Sent: 13 March 2013 08:08
To: asterisk-r2 at lists.digium.com
Subject: [asterisk-r2] r2 channels blocked IDLE SEIZE

HI, all!

My problem - channels became blocked by this sort of call:
and i cant receive inbound call on this channel

most*CLI> mfcr2 show channels
32 ITU     20      15       Yes       No               IDLE     SEIZE

i'm using asterisk
Asterisk 1.6.2.24 built by root @ most on a i686 running Linux
DAHDI Version: 2.6.1
openr2-1.3.2

so i need daily restart asterisk to fix this IDLE SEIZE state. And this is bad =(


the call :

[10:27:19:401] [Thread: 3063446384] [Chan 32] - M - Call started at Wed Mar 13 10:27:19 2013 on chan 32 [openr2 version 1.3.2, revision (release)]
[10:27:19:401] [Thread: 3063446384] [Chan 32] - M - Initialized R2 MF detector
[10:27:19:401] [Thread: 3063446384] [Chan 32] - M - CAS Tx >> [SEIZE ACK] 0x0C
[10:27:19:401] [Thread: 3063446384] [Chan 32] - M - CAS Raw Tx >> 0x0D
[10:27:19:481] [Thread: 3063446384] [Chan 32] - M - MF Rx << 3 [ON]
[10:27:19:481] [Thread: 3063446384] [Chan 32] - M - Attempting to cancel timer timer 0
[10:27:19:481] [Thread: 3063446384] [Chan 32] - M - Cannot cancel timer 0
[10:27:19:481] [Thread: 3063446384] [Chan 32] - M - Getting DNIS digit 3
[10:27:19:481] [Thread: 3063446384] [Chan 32] - M - DNIS so far: 3, expected length: 15
[10:27:19:481] [Thread: 3063446384] [Chan 32] - M - MF Tx >> 5 [ON]
[10:27:19:481] [Thread: 3063446384] [Chan 32] - M - scheduled timer id 3 (mf_back_cycle)
[10:27:19:541] [Thread: 3063446384] [Chan 32] - M - MF Rx << 3 [OFF]
[10:27:19:541] [Thread: 3063446384] [Chan 32] - M - MF Tx >> 5 [OFF]
[10:27:19:621] [Thread: 3063446384] [Chan 32] - M - MF Rx << 1 [ON]
[10:27:19:621] [Thread: 3063446384] [Chan 32] - M - Attempting to cancel timer timer 3
[10:27:19:621] [Thread: 3063446384] [Chan 32] - M - timer id 3 found, cancelling it now
[10:27:19:621] [Thread: 3063446384] [Chan 32] - M - MF Tx >> 5 [ON]
[10:27:19:621] [Thread: 3063446384] [Chan 32] - M - scheduled timer id 4 (mf_back_cycle)
[10:27:19:681] [Thread: 3063446384] [Chan 32] - M - MF Rx << 1 [OFF]
[10:27:19:681] [Thread: 3063446384] [Chan 32] - M - MF Tx >> 5 [OFF]
[10:27:19:781] [Thread: 3063446384] [Chan 32] - M - MF Rx << C [ON]
[10:27:19:781] [Thread: 3063446384] [Chan 32] - M - Attempting to cancel timer timer 4
[10:27:19:781] [Thread: 3063446384] [Chan 32] - M - timer id 4 found, cancelling it now
[10:27:19:781] [Thread: 3063446384] [Chan 32] - M - Protocol error. Reason = Invalid Multi Frequency Tone, R2 State = Seize ACK Transmitted, MF state = ANI R
equest Transmitted, MF Group = Backward Group A, CAS = 0x00
DNIS = 3, ANI = , MF = 0x43
[10:27:19:781] [Thread: 3063446384] [Chan 32] - M - Attempting to cancel timer timer 0
[10:27:19:781] [Thread: 3063446384] [Chan 32] - M - Cannot cancel timer 0




That is TONE C ? i cant understand this. Any Ideas?



dahdi_tools show
TxA 1
TxB 0
TxC 0
TxD 1

RxA 0
RxB 0
RxC 0
RxD 1

on this channel

__________
Roman

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