ZyXEL Communications P-660HW-Tx v3 User Manual page 16

Table of Contents
7.1.1 What You Can Do in the Wireless LAN Screens ...................................................... 129
7.1.2 What You Need to Know About Wireless ................................................................. 130
7.1.3 Before You Start ....................................................................................................... 130
7.2 The AP Screen .................................................................................................................. 131
7.2.1 No Security ............................................................................................................... 133
7.2.2 WEP Encryption ....................................................................................................... 134
7.2.3 WPA(2)-PSK ............................................................................................................ 135
7.2.4 WPA(2) Authentication ............................................................................................. 136
7.2.5 Wireless LAN Advanced Setup ................................................................................ 138
7.2.6 MAC Filter ................................................................................................................ 139
7.3 The More AP Screen ......................................................................................................... 140
7.3.1 More AP Edit ............................................................................................................ 141
7.4 The WPS Screen ............................................................................................................... 143
7.5 The WPS Station Screen ................................................................................................... 144
7.6 The WDS Screen ............................................................................................................... 145
7.7 The Scheduling Screen ..................................................................................................... 147
7.8 Wireless LAN Technical Reference ................................................................................... 147
7.8.1 Wireless Network Overview ..................................................................................... 148
7.8.2 Additional Wireless Terms ........................................................................................ 149
7.8.3 Wireless Security Overview ..................................................................................... 150
7.8.4 Signal Problems ....................................................................................................... 153
7.8.5 BSS .......................................................................................................................... 153
7.8.6 MBSSID ................................................................................................................... 154
7.8.7 Wireless Distribution System (WDS) ........................................................................ 155
7.8.8 WiFi Protected Setup (WPS) .................................................................................... 155
Chapter 8
Network Address Translation (NAT).................................................................................... 163
8.1 Overview ............................................................................................................................ 163
8.1.1 What You Can Do in the NAT Screens ..................................................................... 163
8.1.2 What You Need To Know About NAT ....................................................................... 163
8.2 The NAT General Setup Screen ........................................................................................ 165
8.3 The Port Forwarding Screen ............................................................................................. 166
8.3.1 Configuring the Port Forwarding Screen .................................................................. 167
8.3.2 The Port Forwarding Rule Edit Screen .................................................................... 169
8.4 The Address Mapping Screen ........................................................................................... 169
8.4.1 The Address Mapping Rule Edit Screen .................................................................. 171
8.5 The ALG Screen ................................................................................................................ 173
8.6 NAT Technical Reference .................................................................................................. 173
8.6.1 NAT Definitions ........................................................................................................ 173
8.6.2 What NAT Does ....................................................................................................... 174
8.6.3 How NAT Works ....................................................................................................... 175
8.6.4 NAT Application ........................................................................................................ 176
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P-660HW-Tx v3 User's Guide