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Chapter 14 Configuring IPSec VPN OfficeConnect Gigabit VPN Firewall User’s Manual
60
3. Make desired changes to any or all of the following fields: action,
source/destination IP, Service, Schedule, Action, NAT and Log.
Please see Table 11.1 for explanation of these fields.
4. Click on the button to modify this ACL rule. The new
settings for this ACL rule will then be displayed in the inbound
access control list table at the bottom half of the Outbound ACL
Configuration page.
11.4.4 Delete Outbound ACL Rules
To delete an outbound ACL rule, click on the check box in front of the rule to be
deleted and follow the instructions below to delete selected outbound ACL rules.
1. Open the Inbound ACL Rule Configuration Page (see section 11.3.2
Access Inbound ACL Rule Configuration Page).
2. Click on the check box in front of the rule to be selected.
3. Click on the button to delete the selected inbound ACL
rules. Note that the ACL rule deleted will be removed from the ACL
rule table located at the bottom half of the same configuration page.
11.4.5 Display Outbound ACL Rules
To see existing outbound ACL rules, just open the outbound ACL Rule
Configuration page as described in section 11.3.2 Access Inbound ACL Rule
Configuration Page.
11.5 Configuring Content Filter
Keyword based Content (Uniform Resource Locator, e.g. www.yahoo.com)
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.
11.5.1 Content Filter Configuration Parameters
Table 11.3 describes the configuration parameters available for a Content filter
rule.
Table 11.3. Content Filter Configuration Parameters
Field
Description
Enable Web
Content Filter
Click on ―Yes‖ or ―No‖ radio button to enable or disable
Content filtering.
Schedule
Select a pre-configured schedule during which the rule is
active. Select ―None‖ to make the rule active at all times.
Web Components
Blocking
You can block the following Web component types:
Proxy, Java, ActiveX and Cookies. Even sites on the
Trusted list will be subject to Web Components blocking
when the blocking of a particular Web Component is
enabled.
Trust IP
Enter IP address in the Trust IP field.
Blocked
Keywords
Define a keyword that should not appear in the URL.
11.5.2 Access Content Filter Configuration Page
Log into Configuration Manager as admin, click the Firewall menu, and then
click the Content Filter submenu. The Firewall Content filter Configuration page
displays, as shown in Figure 11.8.
Note that when you open the Content filter Configuration page, a list of existing
Content filter rules is also displayed at the bottom half of the configuration page
such as those shown in Figure 11.8.
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