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ZyXEL Communications ZyXEL ZyAIR 100 User Manual

Page 131

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ZyWALL 10~100 Series Internet Security Gateway

NAT

9-9

Figure 9-4 SUA/NAT Setup

The following table describes the fields in this screen.

Table 9-4 SUA/NAT Setup

LABEL DESCRIPTION

Default Server

In addition to the servers for specified services, NAT supports a default server. A
default server receives packets from ports that are not specified in this screen. If you do
not assign a default server IP address, then all packets received for ports not specified
in this screen will be discarded.

#

Number of an individual SUA server entry.

Active

Select this check box to enable the SUA server entry. Clear this checkbox to disallow
forwarding of these ports to an inside server without having to delete the entry.

Name

Enter a name to identify this port-forwarding rule.