Nat Setup; Address Mapping Sets; Figure 139 Menu 15 Nat Setup; Table 102 Applying Nat In Menus 4 & 11.3 - ZyXEL Communications ZyAir G-2000 PlusV2 User Manual

Table 102 Applying NAT in Menus 4 & 11.3
FIELD
NAT

27.3 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. Set 255 is used for SUA. When you select Full
Feature in menu 4 or 11.3, 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 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 the chapter on NAT web configurator screens for further information on these menus. To
configure NAT, enter 15 from the main menu to bring up the following screen.

Figure 139 Menu 15 NAT Setup

27.3.1 Address Mapping Sets

Enter 1 to bring up Menu 15.1 — Address Mapping Sets.
Chapter 27 Network Address Translation (NAT)
DESCRIPTION
Press [SPACE BAR] and then [ENTER] to select Full Feature if you have multiple
public WAN IP addresses for your ZyXEL device. The SMT uses the address mapping
set that you configure and enter in the Address Mapping Set field (menu 15.1 - see
section ).
Select None to disable NAT.
When you select SUA Only, the SMT uses Address Mapping Set 255 (menu 15.1 - see
section ). Choose SUA Only if you have just one public WAN IP address for your
ZyXEL device.
Menu 15 - NAT Setup
1. Address Mapping Sets
2. Port Forwarding Setup
3. Trigger Port Setup
Enter Menu Selection Number:
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