Outgoing Phone Blocker w/Allow & Disallow Memory

Common issues when programming the Outgoing Phone Blocker w/Allow & Disallow Memory, and useful tips on how to fix them.

After adding a phone number into memory, when you dial it, the device still allows it to ring once before disconnecting. Is there any way to stop it from ringing the caller at all?
This happens sometimes because the user very close to their local Central Office Switch (CO) so the CO picks up the numbers as the user dials them, and com...
Thu, 14 Apr, 2016 at 12:37 PM