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Policy
This section covers which network services are blocked by
the Firewall and which are allowed to pass through.
Services
Click Policy, and then select the Services tab. A window
similar to that in
Figure 43 Services Window
The Services window contains a table showing the defined
Network Access Rules. Rules are sorted from the most
specific at the top, to the most general at the bottom. At
the bottom of the table is the Default rule. The Default rule
is all IP services. You can create rules to override the
behavior of the Default rule. For example, the Default rule
allows users on the LAN to access all Internet services,
including NNTP News. However, LAN access to NNTP may
be blocked by clearing the LAN Out box corresponding to
the NNTP News service.
Figure 43
is displayed.
Policy
99
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