Справочник Пользователя для ZyXEL Communications 5 Series
Chapter 13 Firewall Screens
ZyWALL 5/35/70 Series User’s Guide
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13.5 The Firewall Rule Summary Screen
Click SECURITY > FIREWALL > Rule Summary to open the screen. This screen displays
a list of the configured firewall rules.
a list of the configured firewall rules.
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The ordering of your rules is very important as rules are applied in the order
that they are listed.
that they are listed.
See
for more information about the firewall.
Figure 147 SECURITY > FIREWALL > Rule Summary
The following table describes the labels in this screen.
Table 71 SECURITY > FIREWALL > Rule Summary
LABEL
DESCRIPTION
Packet Direction
Use the drop-down list boxes and click Refresh to select a direction of travel of
packets for which you want to display firewall rules.
packets for which you want to display firewall rules.
Note: The VPN connection directions apply to the traffic going to or
from the ZyWALL’s VPN tunnels. They do not apply to other
VPN traffic for which the ZyWALL is not one of the gateways
(VPN pass-through traffic).
VPN traffic for which the ZyWALL is not one of the gateways
(VPN pass-through traffic).
+/-
In the heading row, click + to expand or - to collapse the Source Address,
Destination Address and Service Type drop down lists for all of the displayed
rules.
Destination Address and Service Type drop down lists for all of the displayed
rules.
Default Policy
This field displays the default action you selected in the Default Rule screen for the
packet direction displayed.
packet direction displayed.
The following fields summarize the rules you have created that apply to traffic traveling in the selected
packet direction. The firewall rules that you configure (summarized below) take priority over the
general firewall action settings above.
packet direction. The firewall rules that you configure (summarized below) take priority over the
general firewall action settings above.
#
This is your firewall rule number. The ordering of your rules is important as rules are
applied in turn. Click + to expand or - to collapse the Source Address, Destination
Address and Service Type drop down lists.
applied in turn. Click + to expand or - to collapse the Source Address, Destination
Address and Service Type drop down lists.
Name
This is the name of the firewall rule.
Active
This field displays whether a firewall is turned on (Y) or not (N). Click the setting to
change it.
change it.