User's Manual

Parameter Description

WAN Side Filter Enabled You must select whether to enable (Yes) or

disable (No) the filter function that you’ve

configured in this screen

Default WAN Side Filter Select to Block or Pass your regular WAN users

Filter Entry Select to Block or Pass WAN clients specified in

this Filter Entry

Protocol Select the Transport protocol type (TCP or UDP)

for the Destination Port Range (below) that will

be filtered

IP Address Range Enter the (Public) IP address range that you wish

to apply this filter rule to. These are the external

users’ IP addresses that you wish to apply this

filter to. If you only want to specify one external IP

address for this filter rule then enter the same IP

address in both the From and the To box.

Note: WAN clients must have a fixed/static Public

IP address for the filter rule to work properly.

Destination Port Range Enter the Internet application/service (port

number range), for the above IP address range,

that you wish to apply this filter rule to. If you only

want to specify one service port then input the

same service port in both the boxes.

Add a Filter Entry setting

Click the Add button to add the configuration into

the WAN Side Filter Table.

Delete a Filter Entry setting

Check the WAN Side Filter Table’s Del box and

click the DEL button to delete a configuration.