2 nat setup, 1 address mapping sets, Figure 343 menu 15: nat setup – ZyXEL Communications ZyWALL 2 Plus User Manual
Page 523: Table 196 applying nat in menus 4 & 11.1.2
Chapter 36 Network Address Translation (NAT)
ZyWALL 2 Plus User’s Guide
523
The following table describes the fields in this menu.
36.2 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, WLAN and DMZ. Set 255 is used for SUA. When
you select Full Feature in menu 4, menu 11.1.2, the SMT will use Set 1. When you select
SUA Only, the SMT will use the pre-configured Set 255 (read only).
The server set is a list of LAN, WLAN and DMZ 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 343 Menu 15: NAT Setup
"
Configure DMZ, WLAN and LAN IP addresses in NAT menus 15.1 and 15.2.
DMZ, WLAN and LAN IP addresses must be on separate subnets.
36.2.1 Address Mapping Sets
Enter 1 to bring up Menu 15.1 - Address Mapping Sets.
Table 196 Applying NAT in Menus 4 & 11.1.2
FIELD
DESCRIPTION
OPTIONS
Network
Address
Translation
When you select this option the SMT will use Address Mapping Set 1
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 ZyWALL.
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 ZyWALL.
SUA Only
Menu 15 - NAT Setup
1. Address Mapping Sets
2. Port Forwarding Setup
3. Trigger Port Setup
Enter Menu Selection Number: