ZyXEL Communications NBG6515 User Manual page 127

Security > Firewall > IP Filtering Rule
Fig ure 94
The following table describes the labels in this screen.
Table 63 Security > Firewall > IP Filtering Rule
L ABEL DESC RIPT IO N
IP Filtering Rule
Enable IP Select this check box to enable IP filtering.
Filtering
Define the filter action for the list of MAC addresses in the
Select
Allo w
NBG.
Select
De ny
NBG.
IP Filtering Table
NO. This is the number of an individual IP filtering rule.
PC Description This field displays a description to identify this rule.
PC IP Address This field displays the IP address (or a range of IP addresses) of the computer.
Client Service This field displays the clients services you selected.
Protocol This field displays the protocol used for the service.
Port Range This field displays the port numbers.
Select Select the IP filtering rule which you want to delete.
Add Click this to add the IP filtering rule.
Delete Selected Click the
Filte ring T a b le
Delete All Click the
you to confirm that you want to delete all rules.
Apply Click
Apply
Reset Click
Re se t
Chapter 19 Firewall
to permit access to the NBG, IP addresses not listed will be denied access to the
to block access to the NBG, IP addresses not listed will be allowed to access the
button to remove the IP filtering rule which selected from the
De le te Se le c te d
. A window displays asking you to confirm that you want to delete the rule.
button to remove all IP filtering rules from the NBG. A window displays asking
De le te All
to save your changes back to the NBG.
to start configuring this screen again.
NBG6515 User's Guide
127
.
IP Filte ring T a b le
IP