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system() to execute this script since it is (obviously) not really an AGI.

I'm guessing that system() would be slightly more efficient than agi(). 
Both require a process creation, but agi() requires (slightly) more 
Asterisk resources in setting up the AGI environment.

-- 
Thanks in advance,
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Steve Edwards       sedwards at sedwards.com      Voice: +1-760-468-3867 PST
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