ZyWALL 2 and ZyWALL 2WE

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.

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 SetupConfigure 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.

Menu 15.1 — Address Mapping Sets

1.

255. SUA (read only)

Enter Menu Selection Number:

Figure 12-6 Menu 15.1: Address Mapping SetsSUA 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

12-9