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To Modify or delete an existing entry:

1.

Find the desired entry in the table.

2.

Click

Modify

or

Delete

as desired on the

Edit

column.

3.

Click

the

Enable All

button to enable all entries.

4.

Click the

Disable

All button to disable all entries.

5.

Click the

Delete

All button to delete all entries.

6.

Click the

Next

button to go to the next page and the

Previous

button to return to the previous

page.

For example:

if you want to block the PCs on your LAN from accessing websites www.xxyy.com.cn,

www.aabbcc.com and websites with .net at the end on the Internet while no limit for other

websites. First, enable the

Firewall

and

Domain

Filtering

on the

Firewall

page, then, specify

the following Domain filtering list:

4.7.4 MAC Filtering

Like the IP Address Filtering page, the MAC Address Filtering page (shown in Figure 4-25) allows

you to control access to the Internet by users on your local network based on their MAC

addresses.

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Figure 4-25 MAC Address Filtering

Before setting up MAC Filtering entries, you must ensure that

Enable

Firewall and

Enable

MAC

Filtering have been selected on the Firewall page. To Add a MAC Address filtering entry, click the

Add New…

button. The page "

Add or Modify a MAC Address Filtering entry

" will appear,

shown in Figure 4-26:

Figure 4-26 Add or Modify a MAC Address Filtering entry

To add or modify a MAC Address Filtering entry, follow these instructions:

1.

Enter the appropriate MAC address into the

MAC Address

field. The format of the MAC

address

is

XX-XX-XX-XX-XX-XX

(X

is

any

hexadecimal

digit).

For

example:

00-0E-AE-B0-00-0B.

2.

Type the description of the PC in the

Description

field. Fox example: John’s PC.

3.

Status

- Select

Enabled

or

Disabled

for this entry on the

Status

pull-down list.

4.

Click the

Save

button to save this entry.

To add additional entries, repeat steps 1-4.

When finished, click the

Return

button to return to the

MAC Address Filtering

page.

To Modify or delete an existing entry:

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1.

Find the desired entry in the table.

2.

Click

Modify

or

Delete

as desired on the

Edit

column.

3.

Click the

Enable All

button to enable all entries.

4.

Click the

Disable All

button to disable all entries.

5.

Click the

Delete All

button to delete all entries.

6.

Click the

Next

button to go to the next page and click the

Previous

button to return to the

previous page.

Fox example:

If you want to block the PCs with MAC addresses 00-0A-EB-00-07-BE and 00-0A-EB-00-07-5F to

access the Internet, first, enable the

Firewall

and

MAC Address Filtering

on the

Firewall

page,

then, you should specify the Default MAC Address Filtering Rule "

Deny these PCs with effective

rules to access the Internet

" on the Firewall page and the following MAC Address filtering list on

this page:

4.7.5 Remote Management

You can configure the Remote Management function on this page shown in Figure 4-27. This

feature allows you to manage your Router from a remote location, via the Internet.

Figure 4-27 Remote Management

¾

Web Management Port

-

Web browser access normally uses the standard HTTP service

port 80. This router’s default remote management web port number is 80. For greater

security, you can change the remote management web interface to a custom port by

entering that number in the box provided. Choose a number between 1024 and 65534, but

do not use the number of any common service port

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¾

Remote Management IP Address

-

This is the current address you will use when

accessing your router from the Internet. The default IP address is 0.0.0.0. It means this

function is disabled. To enable this function, change the default IP address to another IP

address as desired

To access the router, you will type your router's WAN IP address into your browser's address (in

IE) or Location (in Navigator) box, followed by a colon and the custom port number. For example,

if your Router's WAN address is 202.96.12.8 and you use port number 8080, enter in your

browser: http://202.96.12.8:8080. You will be asked for the router's password. After successfully

entering the password, you will be able to access the router's web-based utility.

)

Note:

Be sure to change the router's default password to a very secure password

.

4.7.6 Ping from WAN

Figure 4-28 Ping from WAN

¾

Ignore Ping Packet from WAN Port -

Enable or Disable ignore ping packet from WAN port.

If enabled, the ping packet from the Internet cannot access the router

4.8 Static Routing

A static route is a pre-determined path that network information must travel to reach a specific

host or network. To add or delete a route, work in the area under the Static Routing page (shown

in Figure 4-29).

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Figure 4-29 Static Routing

To add static routing entries:

1. Enter the following data:

¾

Destination IP Address

-

The

Destination IP Address

is the address of the network or

host that you want to assign to a static route

¾

Subnet Mask

-

The

Subnet Mask

determines which portion of an IP address is the network

portion, and which portion is the host portion

¾

Gateway

-

This is the IP address of the gateway device that allows for contact between the

router and the network or host

2. Click the

Enable

checkbox.

3. Repeat steps 1-2 until you are finished.

4. If you are finished. Click the

Save

button to save it.

To modify an existing entry:

1.

Modify the entry’s

Destination IP Address, Subnet Mask

and

Gateway

.

2.

Click the

Save

button.

To delete an existing entry:

1.

Select the entry as you desire and make all of its fields blank.

2.

Click the

Save

button.

To delete all the entries:

1.

Click the

Clear All

button.

2.

Click the

Save

button.