[Asterisk-Users] Zaptel/PRI problem

Tais M. Hansen tmh at comx.as
Tue Mar 30 03:14:19 MST 2004 

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Hi.

I'm getting the following error at random intervals on my TE410P with Asterisk 
CVS-03/30/04-11:49:01-CEST.

I have two spans active, one connected to my Telco, the other to a Siemens 
PABX. Both spans display this behavior at random intervals.

All calls are dropped when this happens. Spans are not necessarily in use when 
this happens.


Mar 30 12:01:41 WARNING[81926]: chan_zap.c:6017 zt_pri_error: PRI: Read on 72 
failed: Unknown error 500
Mar 30 12:01:41 NOTICE[81926]: chan_zap.c:6733 pri_dchannel: PRI got event: 4 
on span 2
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 32: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 32
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 33: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 33
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 34: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 34
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 35: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 35
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 36: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 36
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 37: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 37
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 38: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 38
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 39: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 39
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 40: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 40
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 41: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 41
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 42: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 42
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 43: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 43
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 44: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 44
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 45: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 45
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 46: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 46
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 48: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 48
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 49: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 49
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 50: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 50
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 51: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 51
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 52: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 52
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 53: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 53
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 54: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 54
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 55: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 55
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 56: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 56
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 57: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 57
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 58: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 58
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 59: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 59
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 60: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 60
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 61: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 61
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:4938 handle_init_event: Detected 
alarm on channel 62: Yellow Alarm
Mar 30 12:01:41 WARNING[98311]: chan_zap.c:1151 zt_disable_ec: Unable to 
disable echo cancellation on channel 62
Mar 30 12:01:41 WARNING[81926]: chan_zap.c:6017 zt_pri_error: PRI: Read on 72 
failed: Unknown error 500
Mar 30 12:01:41 NOTICE[81926]: chan_zap.c:6733 pri_dchannel: PRI got event: 5 
on span 2
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 32
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 33
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 34
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 35
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 36
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 37
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 38
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 39
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 40
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 41
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 42
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 43
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 44
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 45
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 46
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 48
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 49
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 50
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 51
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 52
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 53
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 54
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 55
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 56
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 57
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 58
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 59
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 60
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 61
Mar 30 12:01:41 NOTICE[98311]: chan_zap.c:4933 handle_init_event: Alarm 
cleared on channel 62

- -- 
Regards,
Tais M. Hansen
ComX Networks
Tel: +45-70257474
Fax: +45-70257374

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