ZyXEL Communications zywall 50 User Manual

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ZyWALL 50 Internet Security Gateway 
Custom Ports 
 
11-1 
Chapter 11  
Custom Ports 
This chapter covers creating, viewing and editing custom ports. 
11.1 Introduction 
Configure customized ports for services not predefined by the ZyWALL (see Figure 10-4).  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 section 10.5.  To configure a custom port, 
click Custom Ports to bring up the following screen. 
 
Figure 11-1 Custom Ports 
The next table describes the fields in this screen.