Block calls using EC500

[hartwrf]

I've been successful in blocking incoming calls by administering a dummy station, assigning a restricted COR to it, and putting the calling-party telephone number in the EC500 Phone Number field. However, calls from Comcast and Magic Jack subscribers still get through. I want to block the call regardless of what station is being dialed or on what trunk group the calls is delivered. Any thoughts or suggestions are appreciated.

[mskinner]

You can block a call based on the ANI received using EC500. You have no way to block a call based on a carrier or trunk group using EC500.