ZyXEL Communications Prestige 662HW Series, User Manual

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Prestige 662HW Series User’s Guide
Network Address Translation (NAT) Screens 8-7
Figure 8-5 Edit SUA/NAT Server Set
The following table describes the fields in this screen.
Table 8-5 Edit SUA/NAT Server Set
LABEL DESCRIPTION
Start Port No. Enter a port number in this field.
To forward only one port, enter the port number again in the End Port No. field.
To forward a series of ports, enter the start port number here and the end port number in
the
End Port No. field.
End Port No. Enter a port number in this field.
To forward only one port, enter the port number again in the Start Port No. field above
and then enter it again in this field.
To forward a series of ports, enter the last port number in a series that begins with the port
number in the
Start Port No. field above.
Server IP
Address Enter your server IP address in this field.
Save Click Save to save your changes back to the Prestige.
Cancel Click Cancel to return to the previous configuration.
8.6 Configuring Address Mapping
Ordering your rules is important because the Prestige applies the rules in the order that you specify.
When a rule matches the current packet, the Prestige takes the corresponding action and the remaining
rules are ignored. If there are any empty rules before your new configured rule, your configured rule