Nat Setup; Address Mapping Sets; Figure 166 Menu 15: Nat Setup; Table 110 Applying Nat In Menus 4 & 11.3 - ZyXEL Communications G.SHDSL.bis 4-port Security Gateway P-793H User Manual

The following table describes the fields in this menu.
Table 110 Applying NAT in Menus 4 & 11.3
FIELD
Network
Address
Translation

28.2 NAT Setup

Use the address mapping sets menus and submenus to create the mapping table used to assign
global addresses to computers on the LAN and the DMZ. Set 255 is used for SUA. When you
select Full Feature in menu 4 or menu 11.3, the SMT will use the address mapping set that
you specify. When you select SUA Only, the SMT will use the pre-configured Set 255 (read
only).
A server set is a list of LAN servers mapped to external ports. To use this set, a server rule
must be set up inside the NAT address mapping set. Please see the section on port forwarding
in Section 7.4 on page 107
15 from the main menu to bring up the following screen.

Figure 166 Menu 15: NAT Setup

28.2.1 Address Mapping Sets

Enter 1 to bring up Menu 15.1.1 - Address Mapping Sets.
P-793H User's Guide
DESCRIPTION
When you select this option the SMT will use the specified address
mapping set (menu 15.1 - see
discussion). You can configure any of the mapping types described in
Chapter 7 on page 103. Choose Full Feature if you have multiple public
WAN IP addresses for your ZyXEL Device.
When you select Full Feature you must configure at least one address
mapping set.
NAT is disabled when you select this option.
When you select this option the SMT will use Address Mapping Set 255
(menu 15.1 - see Section 28.2.1 on page
have just one public WAN IP address for your ZyXEL Device.
for further information on these menus. To configure NAT, enter
1. Address Mapping Sets
2. NAT Server Sets
Section 28.2.1 on page 281
281). Choose SUA Only if you
Menu 15 - NAT Setup
Chapter 28 NAT Setup
OPTIONS
Full
for further Feature
None
SUA Only
281