ZyXEL Communications PMG5318-B20A, User Manual

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Chapter 15 Firewall
PMG5318-B20A User’s Guide
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The following table describes the labels in this screen.
15.3.3 Configuring a Customized Service
Use this screen to add a customized rule or edit an existing rule. Click a rule number in the
Firewall Customized Services screen to display the following screen.
Figure 71
Security > Firewall > Rules: Edit: Edit Customized Services: Config
The following table describes the labels in this screen.
Table 51
Security > Firewall > Rules: Edit: Edit Customized Services
LABEL DESCRIPTION
No. This is the number of your customized port.
Name This is the name of your customized service.
Protocol This shows the IP protocol (TCP or UDP) that defines your customized service.
Port This is the port number or range that defines your customized service.
Modify Click this to go to the Firewall Customized Services Config screen to edit a customized
service.
Add Click this to go to the Firewall Customized Services Config screen to configure a customized
service.
Back Click this to return to the Firewall Edit Rule screen.
Table 52
Security > Firewall > Rules: Edit: Edit Customized Services: Config
LABEL DESCRIPTION
Config
Service Name Type a unique name for your custom port.
Service Type Choose the IP port (TCP or UDP) that defines your customized port from the drop down list
box.
Port Configuration
Type Click Single to specify one port only or Port Range to specify a span of ports that define
your customized service.
Port Number Type a single port number or the range of port numbers that define your customized
service.
Back Click this to return to the previous screen without saving.
Apply Click this to save your changes.