ZyXEL P-2302R Manuel d'utilisateur télécharger pdf (Page 260)

P-2302R Series User’s Guide

259 Chapter 28 Network Address Translation (NAT)

3 Move the cursor to the Edit IP field, press [SPACE BAR] to select Yes and then press

[ENTER] to bring up Menu 11.3 - Remote Node Network Layer Options.

Figure 126 Menu 11.3 Applying NAT to the Remote Node

The following table describes the options for Network Address Translation.

28.3 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 Section 12.3.2 on page 132 for

further information on these menus. To configure NAT, enter 15 from the main menu to bring

up the following screen.

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= 1

Private= N/A

RIP Direction= None

Version= N/A

Multicast= None

Enter here to CONFIRM or ESC to CANCEL:

Table 109 Applying NAT in Menus 4 & 11.3

FIELD DESCRIPTION

NAT Press [SPACE BAR] and then [ENTER] to select Full Feature if you have multiple

public WAN IP addresses for your Prestige. The SMT uses the address mapping set

that you configure and enter in the Address Mapping Set field (menu 15.1 - see

Section 28.3.1 on page 260).

Select None to disable NAT.

When you select SUA Only, the SMT uses Address Mapping Set 255 (menu 15.1 - see

Section 28.3.1 on page 260). Choose SUA Only if you have just one public WAN IP

address for your Prestige.

1 2 ... 255 256 257 258 259 260 261 262 263 264 265 ... 383 384

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ZyXEL P-2302R Manuel d'utilisateur Page 260