ZyXEL p-662h-61 Guia Do Utilizador

Prestige 662HW Series User’s Guide

Chapter 14 Firewall Configuration

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Configure customized services and port numbers not predefined by the Prestige.  For a 
comprehensive list of port numbers and services, visit the IANA (Internet Assigned Number 
Authority) website.  For further information on these services, please read the 

section.  Click the Customized Services link while editing a firewall rule to 

configure a custom service port. This displays the following screen.

Figure 63   Firewall: Customized Services

Click a rule number in the Firewall Customized Services screen to create a new custom port 
or edit an existing one. This action displays the following screen.

Table 46   Customized Services

No.

This is the number of your customized port. Click a rule’s number of a service to go to the 
Firewall Customized Services Config screen to configure or edit a customized service.

Name

This is the name of your customized service.

Protocol

This shows the IP protocol (TCP, UDP or TCP/UDP) that defines your customized 
service.

Port

This is the port number or range that defines your customized service.

Back

Click Back to return the Firewall Edit Rule screen.