With this combination of functions, white-lists and blacklists can be specified. Based on the entry, calls are routed to different destination numbers.

 

This module is default in the T300/T500, when accidentally deleted from the system you can download the module here.

 

 

After installing the module, update the module to the latest version using the automatic update procedure:

Go to: Configuration - Server - updates - Press "Search now"

 

 

 

 

Download the module V.66