ZyXEL Communications Prestige 650H-E Series, Руководство пользователя, Страница: 25 / 28

Prestige 650H-E
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Table 7 Creating/Editing A Firewall Rule
LABEL DESCRIPTION
Services
Available/
Selected Services
Highlight a service from the Available Services box on the left, then click >> to add it to
the Selected Services box on the right. To remove a service, highlight it in the Selected
Services box on the right, then click << .
Edit Available
Service Click this button to go to the list of available custom services.
Action for Matched
Packets Should packets that match this rule be blocked or forwarded? Make your choice from the
drop down list box. Note that
Block means the firewall silently discards the packet.
Log This field determines if a log is created for packets that match the rule, don’t match the
rule, both or no log is created.
Alert Check the Alert check box to determine that this rule generates an alert when the rule is
matched.
Delete Click Delete to remove this rule.
5.7 Configuring Source and Destination Addresses
To add a new source or destination address, click SrcAdd or DestAdd from the previous screen. To
edit an existing source or destination address, select it from the box and click SrcEdit or DestEdit
from the previous screen . Either action displays the following screen.
Figure 22 Adding/Editing Source and Destination Addresses
The following table describes the labels in this screen.