[VoiceOps] Strange inbound Calls

Jay Ashworth jra at baylink.com
Wed Oct 2 16:44:03 EDT 2013

----- Original Message -----
> From: "Nick Olsen" <nick at flhsi.com>

> Indeed, The problem is most of these numbers will hit one or two customers
> and then never appear again. So, blocking the calling numbers isn't going
> to get me anywhere since chances are it's different next time.

Are the inbound trunks in question *not* provisioned to provide realtime
ANI?  Since they are INWATS, it's always been the protocol that you're 
entitled to that since you're paying for the call; ANI, of course, is
(nearly) always supplied by datafill on the originating class-5 or class-4,
making it more useful for such traces.

-- jra
Jay R. Ashworth                  Baylink                       jra at baylink.com
Designer                     The Things I Think                       RFC 2100
Ashworth & Associates     http://baylink.pitas.com         2000 Land Rover DII
St Petersburg FL USA               #natog                      +1 727 647 1274

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