Figure 12-5 Menu 15: Nat Setup; Figure 12-6 Menu 15.1: Address Mapping Sets - ZyXEL Communications ZyXEL ZyWALL 2WE User Manual

will use Set 1, which supports all mapping types as outlined in Table 12-2. 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 section 12.4 for further information on these
menus. To configure NAT, enter 15 from the main menu to bring up the following screen.
Configure LAN IP addresses in NAT menus 15.1 and 15.2.
12.3.1 Address Mapping Sets
Enter 1 to bring up Menu 15.1 — Address Mapping Sets.
SUA Address Mapping Set
Enter 255 to display the next screen (see also section 12.2.1). The fields in this menu cannot be changed.
NAT
Menu 15 — NAT Setup
1. Address Mapping Sets
2. Server Set
3. Trigger Port Setup
Enter Menu Selection Number:

Figure 12-5 Menu 15: NAT Setup

Menu 15.1 — Address Mapping Sets
1.
255. SUA (read only)
Enter Menu Selection Number:

Figure 12-6 Menu 15.1: Address Mapping Sets

ZyWALL 2 and ZyWALL 2WE
12-9