2 nat setup, 1 address mapping sets, Figure 161 menu 15: nat setup – ZyXEL Communications G.SHDSL.bis 4-port Security Gateway P-793H User Manual
Page 285: Table 108 applying nat in menus 4 & 11.3
P-793H User’s Guide
Chapter 28 NAT Setup
285
The following table describes the fields in this menu.
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
for further information on these menus. To configure NAT, enter
15 from the main menu to bring up the following screen.
Figure 161 Menu 15: NAT Setup
28.2.1 Address Mapping Sets
Enter 1 to bring up Menu 15.1.1 - Address Mapping Sets.
Table 108 Applying NAT in Menus 4 & 11.3
FIELD
DESCRIPTION
OPTIONS
Network
Address
Translation
When you select this option the SMT will use the specified address
mapping set (menu 15.1 - see
for further
discussion). You can configure any of the mapping types described in
. 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.
Full Feature
NAT is disabled when you select this option.
None
When you select this option the SMT will use Address Mapping Set 255
(menu 15.1 - see
). Choose SUA Only if you
have just one public WAN IP address for your ZyXEL Device.
SUA Only
Menu 15 - NAT Setup
1. Address Mapping Sets
2. NAT Server Sets