Is there a way to block or redirect a specific incoming calls based on the CID via PRI ? I know we can do it for outbound, but I don't see how to block incoming. Thanks, Jim

There used to be a product called Pathfinder that Tadiran used for just that purpose.

There is a product that Tadiran is offering on a newer system called Navigator where you can create rules depending on the inbound caller id.

I tried that at a site and due to their call volume it gave me nothing but pains. I finally convinced the client he didn't need it.

if it is single number or a range,
you can try offset filter and send it to nowhere

I believe offset only works on DNIS