Protocol (Customized Services) - ZyXEL Communications LTE Series User Manual

12.4 Pro to c o l (C usto m ize d Se rvic e s)
You can configure customized services and port numbers in the
rules listed in the table are reusable objects to be used in conjunction with ACL rules in the Access
Control screen. For a comprehensive list of port numbers and services, visit the IANA (Internet Assigned
Number Authority) website. Click
Note: Removing a protocol rule will also remove associated ACL rules.
Security > Firewall > Protocol
Fig ure 95
The following table describes the labels in this screen.
Table 45 Security > Firewall > Protocol
L ABEL
Add New
Protocol
Entry
Name
Description
Ports/
Protocol
Number
Modify
12.4.1 Add C usto m ize d Se rvic e
Add a customized rule or edit an existing rule by specifying the protocol and the port numbers. Click
Add Ne w Pro to c o l Entry
Chapter 12 Firewall
Se c urity > Fire wa ll > Pro to c o l
DESC RIPT IO N
Click this to configure a customized service.
This is the name of your customized service.
This is a description of your customized service.
This shows the port number or range and the IP protocol (
service.
Click this to edit a customized service.
in the screen to display the following screen.
Pro to c o l
LTE Series User's Guide
Pro to c o l
to display the following screen.
T C P
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screen. Each set of protocol
or ) that defines your customized
UDP