Special Applications
This option is used to open single or multiple ports on your router when the router senses data sent to the Internet on a "trigger" port or port range. Special Applications rules apply to all computers on your internal network.

Add Special Applications Rule
 << 
(ex. 100-200, 588)
(ex. 100-200, 588)
Details :

Special Applications Rules List
Enable Name Trigger Protocol/Ports Input Protocol/Ports Schedule