Chapter 9 Firewall
NR2101 User’s Guide
88
Figure 91
FIREWALL SETTINGS
The following table describes the labels in this screen.
9.2.1 IPv4/IPv6 Firewall Entry
Click
View Firewall Entries
>
Add Entry
and the following screen appear. To apply the firewall rule to the
IPv4 or IPv6 IP address only, select
IPv4
or
IPv6
. To apply the firewall rule to both IPv4 and IPv6 IP address,
select
IPv4/IPv6
from the drop-down list box. To apply a rule to a specific IP address, enter the IPv4
source address, IPv4 source subnet mask, IPv6 address, IPv6 prefix length, and select the protocol for the
service. Click
OK
to save the changes.
Table 34 FIREWALL SETTINGS
LABEL
DESCRIPTION
Firewall Select
Enable
to activate the firewall. The NR2101 performs access control when the firewall is
activated.
View Firewall
Entries
Select this to view and configure IPv4/IPv6 firewall entries.
Update
Click
Update
to save the settings.
Summary of Contents for NR2101
Page 9: ...9 PART I User s Guide...
Page 55: ...55 PART II Technical Reference...
