Configuring Sua Server; Figure 26 Nat Mode; Table 17 Nat Mode - ZyXEL Communications ADSL2+ Ethernet/USB Gateway 660RU-Tx Series User Manual

Figure 26 NAT Mode

The following table describes the labels in this screen.

Table 17 NAT Mode

LABEL
None
SUA Only
Edit Details
Full Feature
Edit Details
Apply

7.5 Configuring SUA Server

Note: If you do not assign an IP address in Server Set 1
(default server), the Prestige discards all packets received for
ports that are not specified here or in the remote management
setup.
Click NAT, select SUA Only and click Edit Details to open the following screen.
Refer to Table 16
Chapter 7 Network Address Translation (NAT) Screens
DESCRIPTION
Select this radio button to disable NAT.
Select this radio button if you have just one public WAN IP address for your Prestige.
The Prestige uses Address Mapping Set 1 in the NAT - Edit SUA/NAT Server Set
screen.
Click this link to go to the NAT - Edit SUA/NAT Server Set screen.
Select this radio button if you have multiple public WAN IP addresses for your Prestige.
Click this link to go to the NAT - Address Mapping Rules screen.
Click Apply to save your configuration.
for port numbers commonly used for particular services.
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