the dmz hosting feature allows one local user to be exposed to the internet to use a special-purpose service such as internet gaming or videoconferencing.

    whereas ip forwarding can only forward a maximum of 10 ranges of ports, dmz hosting forwards all the ports for one pc simultaneously.

    . to expose one pc, enter the computer's ip address and click the apply button and continue button.

    . deactivate dmz by entering 0 in the field and clicking the apply button and continue button.