51

Allowed Applications

Enable each port filtering application that needs to be able to access the Internet. When port

filtering is enabled, all other applications are blocked.

52

Custom Applications

This page has no effect unless the Port Filtering feature is enabled.

Click

Custom Applications

to open the Custom Applications screen. The Custom Applications screen

uses check boxes to enable port filtering. You must enable custom applications so they can connect

to the Internet, and you need to know details of the traffic used and generated by the applications

you wish to define. The Custom Applications screen has the following options:

•

Application Name

— Type a name for the application.

•

Ports

— Click the

Ports

link to show the Port Definition Panel. Click

Hide

when you finish

defining the current application. Click

Apply

when you finish defining all applications.

•

Port Definition Panel

— This allows you to define the ports used by this application. The

background shading and dialog title indicates the current application.

53

Port Ranges

You can define up to five port ranges for each application. Each port range has the following

options:

•

Start Port

— Type the beginning of the range of port numbers used by outgoing traffic

for this application. Use as many rows as necessary to define the required number of port

ranges. Unused rows can be left blank.

•

End Port

— Type the end of the range of port numbers. If the port is a single port instead of a

range, type the same value for both the Start Port and the End Port.

•

Protocol

— For each port range (each row), select the protocol (TCP, UDP, or both) used by

that port range.

You can define all of your applications before you click

Apply

to save your changes.

Use the

Ports

and

Hide

links as necessary to open and close the Port Definition Panel so you can

define the ports for each application as needed.

Buttons

•

Apply

— Click this button to save changes made to the applications and/or port ranges.

•

Revert

— Click this button to discard changes made to the applications and/or port ranges.

54

Advanced

The Advanced Menu takes you to the following screens:

•

Settings

(See

Settings

on page 55.)

•

Config File

(See

Config File

on page 58.)

•

Diagnostics

(See

Diagnostics

on page 61.)

•

Port Forwarding

(See

Port Forwarding

on page 64.)

•

Power

(See

Power

on page 66.)

•

Software Update

(See

Software Update

on page 67.)

55

Settings

The Advanced Settings screen is divided into the following sections:

•

Wi-Fi

(See

Wi-Fi

on page 30.)

•

Router

(See

Router

on page 56.)

•

System

(See

System

on page 57.)