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15.3.1 Add a Protocol
Use this screen to add a customized service rule that you can use in the firewall's ACL rule
configuration. Click Add New Protocol Entry in the Protocol screen to display the following
screen.
Figure 92 Security Settings > Firewall > Protocol > Add
The following table describes the labels in this screen.
Table 69 Security Settings > Firewall > Protocol > Add
LABEL
Add Protocol
Protocol
Source/
Destination
Port
Protocol
Number
Add
Rule List
Protocol
Ports/Protocol
Number
Modify
Service Name
P-873HNUP-51B User's Guide
DESCRIPTION
Choose the IP protocol (TCP, UDP, ICMP, or Other) that defines your customized
port from the drop-down list box. Select Other to be able to enter a protocol
number.
These fields are displayed if you select TCP or UDP as the IP port.
Select Single to specify one port only or Range to specify a span of ports that
define your customized service. If you select Any, the service is applied to all ports.
Type a single port number or the range of port numbers that define your
customized service.
This field is displayed if you select Other as the protocol.
Enter the protocol number of your customized port.
Click this to add the protocol to the Rule List below.
This is the IP port (TCP, UDP, ICMP, or Other) that defines your customized port.
For TCP, UDP, ICMP, or TCP/UDP protocol rules this shows the port number or
range that defines the custom service. For other IP protocol rules this shows the
protocol number.
Click the Delete icon to remove the rule.
Enter a unique name (up to 32 printable English keyboard characters, including
spaces) for your customized port.
Chapter 15 Firewall
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