[Asterisk-Users] TDM card loses Dial tone

[Glenn Dalgliesh]

I have had similar issues with mine TDM400 w/4 modules. I get both no dial tone and sometime a large level of static on the port and although sometimes manually unloading and reloading the drivers will correct the problem most of the time I have to reboot the system. Also, do you get messages like below in your messages log?

Feb 10 10:16:07 localhost kernel: Ouch, part reset, quickly restoring reality (2)
Feb 10 10:16:07 localhost kernel: Ouch, part reset, quickly restoring reality (3)
Feb 10 10:16:07 localhost kernel: Power alarm on module 1, resetting!
Feb 10 10:16:07 localhost kernel: Power alarm on module 2, resetting!

Digium has replace my card once and I have seen the same results in to different Computers. They have verified my zap.conf and zapata.conf configurations and I am now having to reboot my machine every night via crontab to keep the system running effectively. So, far for about a week the reboot once a day has keep it running with out incident but I don't no if the usage increase on the TDM400 if would start failing btw reboots.

Sorry no answer but it seems we may be having similar problems.

  ----- Original Message ----- 
  From: Bob Bevins 
  To: asterisk-users at lists.digium.com 
  Sent: Wednesday, February 11, 2004 12:24 PM
  Subject: [Asterisk-Users] TDM card loses Dial tone


  Hi,

   

  I have a redhat 9 asterisk server with tdm400p three ports, and a x100p installed at home. I am not running X or framebuffers. Every so often like once a month, I lose dial tone on my channels. Asterisk still responds at the cli. I don't see any log entries pertaining to this. If I restart asterisk it does not change. I have to reboot the computer, which I would think would be a hardware problem, or an OS issue. I can't seem to make it happen when I want so troubleshooting is an issue. The irq's are ok as seen below. I am not doing smp, or multithreading as some posts would reveal that as a problem.

   

  These are brand new cards from Digium. The tdm is a new card with the power connected. I tested the power supply and it is supplied the correct voltages.

   

             CPU0

    0:    9298672          XT-PIC  timer

    1:          4          XT-PIC  keyboard

    2:          0          XT-PIC  cascade

    8:          1          XT-PIC  rtc

    9:     251135          XT-PIC  usb-uhci, eth0

   10:   92378687          XT-PIC  wcfxs

   11:   92395359          XT-PIC  wcfxo

   12:         20          XT-PIC  PS/2 Mouse

   14:      75560          XT-PIC  ide0

   15:          0          XT-PIC  ide1

  NMI:          0

  ERR:          0

   

   

  Please respond if someone is aware of these types of problems.

   

  Thanks in advance,

   

  Bob 
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