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Table 49 Expert Mode > Security > IPv4 Firewall (continued)
LABEL
Dest IP Address
Source IP Address Enter the IP address of the computer that initializes traffic for the application or service.
Protocol
Dest Port Range
Source Port
Range
Add Rule
Firewall Rule
#
Service Name
MAC addresse
Dest IP
Source IP
Protocol
Dest Port Range
Source Port
Range
Action
Delete
Apply
Cancel
14.3 IPv6 Firewall Screen
This chapter shows you how to enable and create IPv6 firewall rules to block unwanted IPv6 traffic.
Chapter 14 Security
DESCRIPTION
Enter the IP address of the computer to which traffic for the application or service is
entering.
The NBG6815 applies the firewall rule to traffic initiating from this computer.
The NBG6815 applies the firewall rule to traffic initiating from this computer.
Select the protocol (TCP, UDP or ICMP) used to transport the packets for which you want
to apply the firewall rule.
This is the port number/range of the destination that define the traffic type, for example
TCP port 80 defines web traffic.
This is the port number/range of the source that define the traffic type, for example TCP
port 80 defines web traffic.
Click Add Rule to save the firewall rule.
This is your firewall rule number. The ordering of your rules is important as rules are
applied in turn.
This is a name that identifies or describes the firewall rule.
This is the MAC address of the computer for which the firewall rule applies.
This is the IP address of the computer to which traffic for the application or service is
entering.
This is the IP address of the computer from which traffic for the application or service is
initialized.
This is the protocol (TCP, UDP or ICMP) used to transport the packets for which you
want to apply the firewall rule.
This is the port number/range of the destination that define the traffic type, for example
TCP port 80 defines web traffic.
This is the port number/range of the source that define the traffic type, for example TCP
port 80 defines web traffic.
DROP - Traffic matching the conditions of the firewall rule are stopped.
Click Delete to remove the firewall rule.
Click Apply to save the settings.
Click Cancel to start configuring this screen again.
NBG6815 User's Guide
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