Nat Setup; Figure 6-4 Menu 11.3 - Applying Nat To The Remote Node; Table 6-3 Applying Nat In Menus 4 And - ZyXEL Communications Prestige 310 User Manual

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Figure 6-4 Menu 11.3 — Applying NAT to the Remote Node
The following table describes the options for Network Address Translation.
FIELD OPTIONS
Network Full
Feature
Address
Translation
None
SUA Only
6.3

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. You can see two NAT Address Mapping sets in menu 15.1. You can
only configure Set 1. Set 255 is used for SUA. When you select Full Feature in menu 4 or 11.3, the SMT
will use Set 1, which supports all mapping types as outlined in Table 6-2. When you select SUA Only, the
SMT will use the pre-configured Set 255 (read only).
Network Address Translation (NAT)
Menu 11.3 - Remote Node Network Layer Options
IP Address Assignment= Dynamic
IP Address= N/A
IP Subnet Mask= N/A
Gateway IP Addr= N/A
Network Address Translation= SUA Only
Metric= N/A
Private= N/A
RIP Direction= None
Version= N/A
Multicast= None

Table 6-3 Applying NAT in Menus 4 and 11.3

When you select this option the SMT will use Address Mapping Set 1
(menu 15.1 - see section 6.3.1 for further discussion). You can configure
any of the mapping types described in Table 6-2. Choose Full Feature if
you have multiple public WAN IP addresses for your Prestige.
NAT is disabled when you select this option.
When you select this option the SMT will use Address Mapping Set 255
(menu 15.1 - see section 6.3.1). Choose SUA Only if you have just one
public WAN IP address for your Prestige.
Prestige 310 Broadband Sharing Gateway
DESCRIPTION
6-7