how to block a caller

Hello!
We have a pesky Robo caller that we would like to block.
What is the easiest way to do this with our system?

Hi,
To block a particular calling number, you have an existing routing script “black_white_listing” and the below instruction to enable and configure it:

https://docs.telcobridges.com/tbwiki/Adding_White_or_Black_listing_to_Routing_Script

If you need assistance to add this configuration to your existing configuration, please don’t hesitate to contact us.