Figure 106 firewall: customized services, Table 73 customized services, Refer to – ZyXEL Communications P-2602HW(L) Series User Manual
Page 202: 2 customized services, 3 configuring a customized service

P-2602H(W)(L)-DxA Series User’s Guide
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Chapter 14 Firewall Configuration
14.6.2 Customized Services
Configure customized services and port numbers not predefined by the ZyXEL Device. For a
comprehensive list of port numbers and services, visit the IANA (Internet Assigned Number
Authority) website. See
for some examples. Click the Edit
Customized Services link while editing a firewall rule to configure a custom service port.
This displays the following screen.
Figure 106 Firewall: Customized Services
The following table describes the labels in this screen.
14.6.3 Configuring A Customized Service
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 73 Customized Services
LABEL
DESCRIPTION
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.