Example Firewall Rule; Figure 12-6 Creating/Editing A Custom Port; Table 12-4 Creating/Editing A Custom Port - ZyXEL Communications ZyWall 10 User Manual

ZyWALL 10~100 Series Internet Security Gateway
The following table describes the fields in this screen.
LABEL
Service Name
Service Type
Port Configuration
Type
Port Number
Apply
Cancel

12.6 Example Firewall Rule

The following Internet firewall rule example allows a hypothetical "My Service" connection from the
Internet.
Step 1. Click the Firewall link and then the Summary tab.
12-12

Figure 12-6 Creating/Editing A Custom Port

Table 12-4 Creating/Editing A Custom Port

Enter a unique name for your custom port.
Choose the IP port (TCP, UDP or Both) that defines your customized port from the
drop down list box.
Click Single to specify one port only or Range to specify a span of ports that define
your customized service.
Enter a single port number or the range of port numbers that define your customized
service.
Click Apply to save your customized settings and exit this screen.
Click Cancel to exit this screen without saving,
DESCRIPTION
Firewall Screens