Caller ID Blocking

This feature prevents your telephone number from being sent to users of the Caller ID service. Blocking is available on a per call basis or per line basis. Per call blocking must be activated from your telephone. NDTC can add a per line block at your request.
Bullet TO ACTIVATE

1. EAST CUSTOMERS: *67 (ROTARY 1167)
WEST CUSTOMERS: *67 (ROTARY 1167)

Bullet TO DEACTIVATE A PER LINE BLOCK ON A PER CALL BASIS

1. EAST CUSTOMERS: *82 (ROTARY 1182)
WEST CUSTOMERS: *82 (ROTARY 1182)