Friends' note: Frustrated getting prank/fax calls from 206-374-5000. My local carrier, Verizon, doesn't want to help but for $4.00/month they'll sell me a service to block the calls.
Receiving calls to all of our business lines from this "fax" number. It just beeps and beeps until we hang up and then it moves on to our next line. We can't conduct business with all our lines tied up!