[Asterisk-Users] Asterisk Maintenance

[Michael Welter]

I went on a service call yesterday to find an asterisk system with a 
T100P card on a Qwest PRI and a TDM40B card connected to fax machines. 
The TDM40B LEDs were not lit, and the system did not respond to keyboard 
input.  However, calls were being processed for the PRI and 7960 phones.

I replaced the TDM40B card with a new one, and the system now seems to 
be ok.  But I'm wondering, why would the LEDs go off?  Why would 
keyboard input fail?

Thanks,

-- 
Michael Welter
Introspect Telephony Corp.
Denver, Colorado US
+1.303.674.2575
mike at introspect.com
www.introspect.com