[Asterisk-Users] PRI Errors again... sigh.

[Andrew McRory]

So it was working for several days without error then tonight while I'm 
watching users login to the modem pool - BOOM! The sync changes when it 
happens (which makes sense).

	Zaptel: Master changed to Tor2/0/2
	Zaptel: Master changed to Tor2/0/1
	Zaptel: Master changed to Tor2/0/2
	Zaptel: Master changed to Tor2/0/1

Interrupts should not be a factor THIS time:

	[root at phone asterisk]# cat /proc/interrupts
	           CPU0
	  0:   49007934          XT-PIC  timer
	  1:         16          XT-PIC  keyboard
	  2:          0          XT-PIC  cascade
	  5:    4014360          XT-PIC  eth0
	  8:          1          XT-PIC  rtc
	 11:  490107958          XT-PIC  tor2
	 14:     730932          XT-PIC  ide0
	 15:          0          XT-PIC  ide1
	NMI:          0
	ERR:          0

Errors are too familiar!

	Dec 15 21:01:40 NOTICE[566]: chan_zap.c:7494 pri_dchannel: PRI got event: HDLC Abort (6) on Primary D-channel of span 1
	Dec 15 21:01:40 WARNING[566]: chan_zap.c:7246 zt_pri_error: PRI: Short write: -1/15 (Unknown error 500)
	Dec 15 21:01:40 WARNING[566]: chan_zap.c:3202 zt_handle_event: Detected alarm on channel 1: Red Alarm
	    -- Hungup 'Zap/25-1'
	Dec 15 21:01:40 WARNING[566]: chan_zap.c:5791 handle_init_event: Detected alarm on channel 2: Red Alarm
	Dec 15 21:01:40 WARNING[566]: chan_zap.c:5791 handle_init_event: Detected alarm on channel 4: Red Alarm
	...

The server is dedicated to asterisk.. not much else is going on. Anyone 
have some recommendations for me? I'm thinking about replacing the 
motherboard.

Thanks,

-- 
Andrew McRory - President/CTO 
Linux Systems Engineers, Inc. - http://www.linuxsys.com
Located in beautiful Tallahassee, Florida
Office  850-224-5737
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