This feature modifies your phone line so that anytime the phone is picked up (goes off-hook) it will automatically dial a phone number that you have pre determined. No other outbound calls can be made but inbound calls may be answered. The administrator will be able to assign the outbound number through the Voice Manager portal. The outbound call number can be a 10 digit phone number, 800 number or 911. Inbound calls are not affected.