Configuring A Customized Service; The Anti-Probing Screen; Figure 57 Firewall: Configure Customized Services; Table 42 Firewall: Configure Customized Services - ZyXEL Communications P-660W-Tx User Manual

Chapter 11 Firewall Configuration

11.4.4 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.

Figure 57 Firewall: Configure Customized Services

The following table describes the labels in this screen.

Table 42 Firewall: Configure Customized Services

LABEL
Service Name
Service Type
Port Configuration
Type
Port Number
Back
Apply
Cancel
Delete

11.5 The Anti-Probing Screen

Click Firewall in the navigation panel and click Anti Probing to display the screen as shown.
122
DESCRIPTION
Type a unique name for your custom port.
Choose the IP port (TCP, UDP or TCP/UDP) 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.
Type a single port number or the range of port numbers that define your customized
service.
Click Back to return to the Firewall Customized Services screen.
Click Apply to save your customized settings and exit this screen.
Click Cancel to return to the previously saved settings.
Click Delete to delete the current rule.
P-660W-Tx v2 User's Guide