Number Blocking

The Number Blocking view allows you to block outgoing calls to specific numbers or or number ranges.

Item Description
Outgoing Number Blocking Turn blocking on or off for outgoing calls.
Do not allow connections to these numbers List of blocked numbers.
Block connections to all foreign numbers Block calls to different locales.
Block connections to all special rate numbers Block calls to premium rate or pay services.
Item Description
Incoming Number Blocking Turn blocking on or off for incoming calls.
Do not allow connections from these numbers List of blocked numbers.

Block number

To block a number:

  • Click the add button
  • Click in the Phone extension box
  • Enter the number
  • Click outside of the Phone extension box
  • Click Apply

Block number range

You can use # as wildcard to define number ranges. For example “0160#” blocks all numbers starting with “0160”.

To block a sequence of numbers:

  • Click the add button
  • Enter digits
  • Add '#' as wildcard
  • Enter the number
  • Click outside of the Phone extension box
  • Click Apply