This module allows you to manage the blacklist in astDB thru the FreePBX web interface.

Add or replace entry:

Number: Enter the number you want to block.

Adding a number to the blacklist will not allow the number into your system. The blacklisted caller will hear "The number you have reached is not is service."

Hit *32 to blacklist the last number called into your system.

On some phones you can setup a speeddial to blacklist callers.
speeddial *32.