Справочник Пользователя для ASUS rx3041h

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1.  Open the Outbound ACL Rule Configuration Page by clicking on the Firewall 

ΠOutbound ACL 

menu. 

2.  Click on the 

 icon of the rule to be deleted in the outbound ACL table or select the rule number 

from the “ID” drop-down list. 

3.  Click on the 

 button to delete this ACL rule. Note that the ACL rule deleted will be 

removed from the ACL rule table located at the bottom half of the same configuration page. 

To see existing outbound ACL rules, just open the Outbound ACL Rule configuration page by clicking on the 
Firewall 

ΠOutbound ACL menu. 

9.6  Configuring URL Filters 

Keyword based URL (Uniform Resource Locator, e.g. 

) filtering allows you to define one or 

more keywords that should not appear in URL’s. Any URL containing one or more of these keywords will be 
blocked. This is a policy independent feature i.e. it cannot be associated to ACL rules. This feature can be 
independently enabled/disabled, but works only if firewall is enabled. 

Table 9.2 describes the configuration parameters available for an URL filter rule. 

Click on “Enable” or “Disable” radio button to enable or disable URL filtering. 

Enter the proxy server (web server) port number configured for your web 
browser. Note that the proxy server port change requires you to disable and 
enable the firewall to take effect. 

ID 

Add New 

Click on this option to add a new URL filter rule. 

Rule Number 

Select a rule from the drop-down list to modify its attributes. 

Define a keyword that should not appear in the URL. 

 

To add an URL Filter, follow the instructions below: 

1.  Open the URL Filter configuration page by clicking on the Firewall 

ΠURL 

Filter menu. 

2. Select 

“Add New” from the “ID” drop-down list. 

3.  Enter a keyword to the Keyword field. Figure 9.11 shows an URL filter rule 

example. It demonstrates: 

a)  How to add the keyword “schwab”. Any URL containing this keyword will 

be blocked. 

b)  Set the proxy web server port number to 80 (you may use a different port number for your 

proxy server). This means that this URL filter rule will be applied over the proxy server port 80 
in case a proxy web server is used. If you don’t use a proxy server for your browser, this 
setting will be ignored. Note that you must disable and then enable the firewall for this change