[Asterisk-biz] CC Fraud

[John Lange]

My 2c...

Confirm that the geographic location of the IP address matches the area
code of the phone number and matches the address. Even though this isn't
100% reliable it catches a significant amount of them.

For example, when the IP is Malaysia and the address is New York... You
have a problem.

-- 
John Lange
President OpenIT ltd. www.Open-IT.ca (204) 885 0872
VoIP, Web services, Linux Consulting, Server Co-Location