The WLAN Router redirects the request via the protocol and port numbers to the correct LAN server. The Virtual Sever

profiles are listed in the table at the bottom of the page.

Note: When selecting items in the table at the bottom, click anywhere in the item. The line is selected, and the fields

automatically load the item's parameters, which user can edit.

Figure 56

Enable:

Click to enable or disable the virtual server.

Name:

Type a descriptive name for the virtual server.

Protocol:

Select a protocol (TCP or UDP) to use for the virtual server.

Private Port:

Type the port number of the computer on the LAN that is being used to act as a virtual server.

Public Port:

Type the port number on the WAN that will be used to provide access to the virtual server.

LAN Server:

Type the LAN IP address that will be assigned to the virtual server.

Add:

Click to add the virtual server to the table at the bottom of the screen.

Update:

Click to update information for the virtual server if the user has selected a listed item and has made changes.

Delete:

Select a listed item and click “Delete” to remove the item from the list.

Clear

: Click to erase all fields and enter new information.

Special AP

The special AP function enables users to specify special applications, such as games which require multiple connections

that are blocked by NAT. The special applications profiles are listed in the table at the bottom of the page.

Note: When selecting items in the table at the bottom, click anywhere in the item. The line is selected, and the fields

automatically load the item's parameters, which user can edit.

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Figure 57.

Enable:

Click to enable or disable the application profile. When enabled, users will be able to connect to the application

via the WLAN Router’s WAN connection. Click “Disabled” on a profile to prevent users from accessing the application on

the WAN connection.

Name:

Type a descriptive name for the application.

Trigger:

Defines the outgoing communication that determines whether the user has legitimate access to the application.

Protocol:

Select the protocol TCP or UDP that can be used to access the application, the “*” is meaning to both of TCP

and UDP protocols.

Port Range:

Type the port range that can be used to access the application in the text boxes.

Incoming:

Defines which incoming communications users are permitted to connect with.

Protocol:

Select the protocol TCP or UDP that can be used by the incoming communication, the “*” is meaning to both of

TCP and UDP protocols.

Port:

Type the port number that can be used for the incoming communication.

Add:

Click to add the special application profile to the table at the bottom of the screen.

Update:

Click to update information for the special application if user have selected a list item and have made changes.

Delete:

Select a list item and click Delete to remove the item from the list.

Clear:

Click to erase all fields and enter new information.

DMZ

The DMZ function enables users to create a DMZ for those computers that cannot access Internet applications properly

through the WLAN Router and associated security settings.

Note: Any clients added to the DMZ exposes the clients to security risks such as viruses and unauthorized access.

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Enable:

Click to enable or disable the DMZ.

DMZ Host IP:

Type a host IP address for the DMZ. The computer with this IP address acts as a DMZ host with unlimited

Internet access.

Apply:

Click to save the settings.

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Firewall Rule

The firewall rule function enables users to set up the firewall. The WLAN Router provides basic firewall functions, by

filtering all the packets that enter the WLAN Router using a set of rules. The rules are listed in sequential order--the lower

the rule number, the higher the priority the rule has.

Figure 58.

Enable:

Click to enable or disable the firewall rule profile.

Name:

Type a descriptive name for the firewall rule profile.

Action:

Select whether to allow or deny packets that conform to the rule.

Source:

Defines the source of the incoming packet that the rule is applied to.

●

Interface:

Select which interface (WAN or LAN) the rule is applied to.

●

IP Range Start:

Type the start IP address that the rule is applied to.

●

IP Range End:

Type the end IP address that the rule is applied to.

Destination:

Defines the destination of the incoming packet that the rule is applied to.

●

Interface:

Select which interface (WAN or LAN) the rule is applied to.

●

IP Range Start:

Type the start IP address that the rule is applied to.

●

IP Range End:

Type the end IP address that the rule is applied to.

●

Protocol:

Select the protocol (TCP, UDP, or ICMP) of the destination.

●

Port Range:

Select the port range.

Add:

Click to add the rule profile to the table at the bottom of the screen.

Update:

Click to update information for the rule if the user has selected a listed item and has made changes.

Delete:

Select a listed item and click

“Delete”

to remove the item from the list.

Clear:

Click to erase all fields and enter new information.

Priority Up:

Select a rule from the list and click

“Priority Up”

to increase the priority of the rule.

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Priority Down:

Select a rule from the list and click

“Priority Down”

to decrease the priority of the rule.

Update Priority:

After increasing or decreasing the priority of a rule, click

“Update Priority”

to save the changes.

System Setting

This system setting enables users to change password, set the device time, view the device information, restart the

system, save and load different settings as profiles, restore factory default settings, upgrade the firmware, and ping

remote IP addresses….etc.

Password

This function enables users to set administrative and user passwords. These passwords are used to gain access to the

WLAN Router interface.

Figure 59

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