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Table 54 Security > Firewall > Services (continued)
LABEL
DESCRIPTION
MAC Address
Enter the MAC address of the computer for which the firewall rule applies.
Dest IP Address
Enter the IP address of the computer to which traffic for the application or service is
entering.
The EMG2926-Q10A applies the firewall rule to traffic initiating from this computer.
Source IP Address Enter the IP address of the computer that initializes traffic for the application or service.
The EMG2926-Q10A applies the firewall rule to traffic initiating from this computer.
Dest Port Range
Enter the port number/range of the destination that defines the traffic type, for example
TCP port 80 defines web traffic.
Source Port
Enter the port number/range of the source that defines the traffic type, for example TCP
Range
port 80 defines web traffic.
Add Rule
Click Add to save the firewall rule.
Firewall Rule
#
This is your firewall rule number. The ordering of your rules is important as rules are
applied in turn.
Service Name
This is a name that identifies or describes the firewall rule.
MAC address
This is the MAC address of the computer for which the firewall rule applies.
Dest IP
This is the IP address of the computer to which traffic for the application or service is
entering.
Source IP
This is the IP address of the computer from which traffic for the application or service is
initialized.
Protocol
This is the protocol (TCP, UDP or ICMP) used to transport the packets for which you want
to apply the firewall rule.
Dest Port Range
This is the port number/range of the destination that defines the traffic type, for example
TCP port 80 defines web traffic.
Source Port
This is the port number/range of the source that defines the traffic type, for example TCP
Range
port 80 defines web traffic.
Action
DROP - Traffic matching the conditions of the firewall rule are stopped.
Delete
Click Delete to remove the firewall rule.
Cancel
Click Cancel to start configuring this screen again.
Chapter 15 Firewall
EMG2926-Q10A User's Guide
113
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