Quote:
Originally Posted by TollFreeGateway
as far as sending words or whatever if the number sent in the from user doesn't match the NANPA number pattern we reset it on our side to a dead end number on our CLEC switch that always rings busy...
|
OK, it's clear to me now. Your equipment handles a 1747xxxxxxx number as a NANPA number and passes it on to the callee. The callee's equipment knows that the 747 area code is not an area code from which they want any calls (as area 747 does not exist in the PSTN world), so their equipment doesn't answer the call, that's why I heard the ringing but got not answer.