asterisk users - Apr 2007 - Asterisk server hangs on after only few hours again.

hi, everyone, 
i have been sufferred for the asterisk hang on problem for so long and i
just reinstalled the whole thing yesterday, but again this morning the
server hangs on again, you could not call in through PSTN line and the ppl
also could not call out throught the server, there is simply engaged dial
tone when you try to do so. and the only thing i can do is to restart
asterisk server after some hours or one day. i am using asterisk 1.2.17 +
zaptel 1.2.16 + freepbx 2.2.1. 


[root@pt3 ~]# tail /var/log/asterisk/full 
Apr 5 09:38:17 DEBUG[6351] manager.c: Manager received command 'Command'
Apr 5 09:38:17 DEBUG[6351] manager.c: Manager received command 'Command'
Apr 5 09:38:17 DEBUG[6351] manager.c: Manager received command 'Command'
Apr 5 09:38:31 DEBUG[6305] chan_sip.c: Stopping retransmission on
'293c2fcd70fb 

8aaa03446f167fabe7e1@192.168.0.102 
' of Request 102: Match Found 
Apr 5 09:38:32 DEBUG[6299] chan_iax2.c: Peer lastms 286, historicms 286,
maxms 2000 
Apr 5 09:38:34 VERBOSE[6262] logger.c: -- Remote UNIX connection 
Apr 5 09:38:34 VERBOSE[8867] logger.c: -- Remote UNIX connection disconnect
ed 
Apr 5 09:38:35 DEBUG[6305] chan_sip.c: Stopping retransmission on
'777d42677b83 

50b42ba306cb78cc7f80@192.168.0.102 
' of Request 102: Match Found 
Apr 5 09:38:37 DEBUG[6305] chan_sip.c: Stopping retransmission on
'03d3c07e09b3 

b81c2eb122256223db48@192.168.0.102 
' of Request 102: Match Found 
Apr 5 09:38:37 DEBUG[6305] chan_sip.c: Stopping retransmission on
'525fcce86064 

Any one please give me some advice on this? thanks so much really, or how I
can monitor and debug the problems when I happened again next time.

 

Best Regards,

 

Johnny

 

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johnny_xing wrote:
> hi, everyone, 
> i have been sufferred for the asterisk hang on problem for so long and i
> just reinstalled the whole thing yesterday, but again this morning the
> server hangs on again, you could not call in through PSTN line and the ppl
> also could not call out throught the server, there is simply engaged dial
> tone when you try to do so. and the only thing i can do is to restart
> asterisk server after some hours or one day. i am using asterisk 1.2.17 +
> zaptel 1.2.16 + freepbx 2.2.1. 
> 
> Any one please give me some advice on this? thanks so much really, or how I
> can monitor and debug the problems when I happened again next time.
My guess would be that you have a hardware issue.  Either a bad piece of 
hardware or a hardware compatibility issue.  Check the output of "cat 
/proc/interrupts" to make sure you don't have any IRQ sharing.  I have 
personally not had good luck with Digium analog cards, but most people 
seem to use then without issue.