ZyXEL Communications 802.11g Wireless ADSL2+ 4-port VoIP IAD P-2602HWNLI - Manual (Page 218)

P-2602HWNLI User’s Guide
218 Chapter 14 Firewall Configuration
14.7 Firewall Rules Summary
Note: The ordering of your rules is very important as rules are applied in turn.
Refer to Section 13.1 on page 199 for more information.
Click Security > Firewall > Rules to bring up the following screen. This screen displays a list
of the configured firewall rules. Note the order in which the rules are listed.
Figure 113 Firewall Rules
The following table describes the labels in this screen.
Expand... Click this button to display more information.
Basic... Click this button to display less information.
Apply Click Apply to save your changes to the ZyXEL Device.
Cancel Click Cancel to begin configuring this screen afresh.
Table 76 Firewall: General (continued)
LABEL DESCRIPTION
Table 77 Firewall Rules
LABEL DESCRIPTION
Firewall Rules
Storage Space
in Use
This read-only bar shows how much of the ZyXEL Device's memory for recording
firewall rules it is currently using. When you are using 80% or less of the storage
space, the bar is green. When the amount of space used is over 80%, the bar is red.
Packet Direction Use the drop-down list box to select a direction of travel of packets for which you
want to configure firewall rules.