Improved Fraud Detection - an admin can block calls to certain territories on a country-by-country basis.
Once logged into CallTower Connect Admin, select "Administration," "Corporate Administration," and then "Manage Dial Plans"
To add a new blocking territory, select the "+"
Add the name of the blocking terrority, and a "Source" (this is your current location)
Move all the locations that you do not want to block to the right and the ones you want to block to the left