TD-W8961ND

300Mbps Wireless N ADSL2+ Modem Router User Guide

53

)

Note:

If you want to make the rule take effect, please select

Yes

to active the rule.

Step 3:

Enter the “Source IP Address”, “Destination IP Address”, “Subnet Mask” and “Port

Number” in the corresponding field.

Step 4:

Select the Protocol as “TCP” and select the Unmatched rule as “Next”.

Step 5:

Finally, click the

SAVE

to save the entry.

Step 6:

Go to Step 2 to configure the next two rules: Block E-mail received by the IP address

192.168.1.7 on your local network; Make the PC with IP address 192.168.1.8 unable to

visit the website of IP address 202.96.134.12.

)

Note:

After you complete the IP filter rules for the example, the Filter list will show as follows. You can

enter the

IP / MAC Filter Set Index

to view the information about the rule.

Other operations for the entries as shown in Figure 4-39:

Select the

IP / MAC Filter Set Index

and

IP/MAC Filter Rule Index

to view or modify the entry.

Select the

IP / MAC Filter Set Index

and

IP/MAC Filter Rule Index

to locate the specific rule,

and then click the

DELETE

button to delete the entry.

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300Mbps Wireless N ADSL2+ Modem Router User Guide

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4.5.2.2 MAC Filter

Select

IP/MAC Filter

as the Filter type, and select

MAC

as the Rule type (shown in Figure 4-40),

and then you can configure the filter rules based on MAC address.

Figure 4-40

¾

Rule Type:

Select MAC for the MAC Filter rule.

¾

Active:

Select “Yes” to make the rule to take effect.

¾

MAC Address:

Enter the MAC address for the rule.

¾

Rule Unmatched:

If the current rule can not match, and you select

Forward

, the router will

skip the rule and transmit directly.

If you select

Next

, the router will find the next filter rule

(show in Filter list) to match.

¾

IP/MAC Filter Listing:

This displays the information about the MAC Filter rules.

To add a MAC Address filtering entry:

For 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, you can configure as follows. Presume the rules are

both aimed at the interface PVC0, and their indexes are (1, 1) and (1, 2).

Step 1:

Select the “IP/MAC Filter” as the Filter Type Selection:

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Select the “MAC” as the Rule Type on the Filter screen (show in Figure 4-40).

, Then you can configure the specific rule for the example.

Step 2:

Select the

IP/MAC Filter Set Index

and

IP/MAC Filter Rule Index

for the rule, then

select the Interface “PVC0”, and select the Direction “Outgoing” for the first rule.

)

Note:

If you want to make the rule take effect, please select

Yes

to active the rule.

Step 3:

Enter the “MAC Address” and select the Unmatched rule as “Next”.

Step 4:

Finally, click the

SAVE

to save the entry.

Step 5:

Go to Step 2 to configure the next rule: Block the PC with MAC address

00:0A:EB:00:07:5F to access the Internet.

)

Note:

After you complete the MAC filter rules for the example, the Filter list will show as follows. You can

enter the

IP / MAC Filter Set Index

to view the information about the rule.

Other operations for the entries as shown in Figure 4-39:

Select the

IP / MAC Filter Set Index

and

IP/MAC Filter Rule Index

to view or modify the entry.

Select the

IP / MAC Filter Set Index

and

IP/MAC Filter Rule Index

to locate the specific rule,

and then click the

DELETE

button to delete the entry.

4.5.2.3 Application Filter

Select

Application Filter

as the Filter type (shown in Figure 4-41), and then you can configure

the filter rules based on application.

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300Mbps Wireless N ADSL2+ Modem Router User Guide

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Figure 4-41

¾

Filter Type Selection:

Select the Application Filter for the next configuration.

¾

Application Filter:

Activate or deactivate the function.

¾

ICQ & MSN & YMSG & Real Audio/Video:

Select

Allow

or

Deny

for these applications.

If

you select Allow,

the Router will accept the application; if you select Deny, the Router will

forbid the application.

4.5.2.4 URL Filter

Select

Application Filter

as the Filter type (shown in Figure 4-42), and then you can configure

the filter rules based on URL.

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Figure 4-42

¾

Filter Type Selection:

Select the URL Filter for the next configuration.

¾

Active:

Select “Yes” to make the rule to take effect.

¾

URL Index:

Select the index for the URL Filter entry.

¾

URL:

Enter the URL for this URL Filter.

¾

URL Filter Listing:

This displays the information about the URL Filter rules.

To add a URL filter entry:

For example:

If you want to forbid the user to access the website:

www.yahoo.com

. Presume the

rule is aimed at the interface PVC0, and its index is “1”.

Step 1:

Select the “URL Filter” as the Filter Type Selection (show in Figure 4-42).

Step 2:

Select the Index for the rule, and then enter the website in the URL field.

Step 3:

Finally, Select

Yes

to active the rule, and then click the

SAVE

to save the entry.

Other operations for the entries as shown in Figure 4-42:

Select the

URL Index

to view or modify the entry.

Select the

URL Index

to locate the specific rule, and then click the

DELETE

button to delete the

entry.

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