On Wed, 27 Jul 2011, Don Kelly wrote:
My wild guess is that the “old/tired PBX” is actually looking at the T1
before the Asterisk system is ready. If you can sneak in in the wee
hours to simulate a power failure and bring one up at a time, you may be
able to determine a power-up sequence that will work. Then you may be
able to find a cost-justified solution that would delay power to one of
the devices after a power failure.
How about writing a script that detects the lack of connectivity with the
PBX using a command like:
/usr/sbin/asterisk -r -x 'dahdi show status'
and parsing the output. If the 'error' condition exists, then execute
commands like:
/etc/init.d/asterisk stop
/etc/init.d/dahdi stop
/etc/init.d/dahdi start
/etc/init.d/asterisk start
and then schedule the script to execute (via cron) every x minutes. The
exact command to show the status of your connection and whether the dahdi
restart is needed will be up to you to figure out.
--
Thanks in advance,
-------------------------------------------------------------------------
Steve Edwards [email protected] Voice: +1-760-468-3867 PST
Newline Fax: +1-760-731-3000
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