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8778520002
2004 Apr 20
2
ANI II/Payphone indication
Quickie: Does anyone out there have experience with PRI delivery of ANI II
information?
Specifically, I want to know if it's possible from within Asterisk to know
if the inbound call (which may or may not be to an 800 number) came from a
payphone or not. I know with some 800 providers it's possible to block
inbound calls from payphones (due to the FCC surcharge etc) but was
wondering how