ZyXEL Communications P-662HW-D - Page 14

Table of Contents
P-662H/HW-D Series User’s Guide
14
7.8.2 WMM QoS Priorities ................................................................................................. 130
7.8.3 Services ................................................................................................................... 131
7.9 QoS Screen ....................................................................................................................... 131
7.9.1 ToS (Type of Service) and WMM QoS ..................................................................... 131
7.9.2 Application Priority Configuration ............................................................................. 132
7.10 Multiple SSID (P-662HW-D Models only) ........................................................................ 133
7.10.1 Multiple SSID Commands ...................................................................................... 134
7.10.2 Multiple SSID Example .......................................................................................... 135
Chapter 8
DMZ ........................................................................................................................................137
8.1 Introduction ........................................................................................................................ 137
8.2 Configuring DMZ .............................................................................................................. 137
8.3 DMZ Public IP Address Example ...................................................................................... 139
Chapter 9
Network Address Translation (NAT) Screens.....................................................................141
9.1 NAT Overview ................................................................................................................... 141
9.1.1 NAT Definitions ........................................................................................................ 141
9.1.2 What NAT Does ....................................................................................................... 142
9.1.3 How NAT Works ....................................................................................................... 142
9.1.4 NAT Application ........................................................................................................ 142
9.1.5 NAT Mapping Types ................................................................................................. 143
9.2 SUA (Single User Account) Versus NAT ........................................................................... 144
9.3 NAT General Setup ........................................................................................................... 144
9.4 Port Forwarding ................................................................................................................. 145
9.4.1 Default Server IP Address ........................................................................................ 146
9.4.2 Port Forwarding: Services and Port Numbers .......................................................... 146
9.4.3 Configuring Servers Behind Port Forwarding (Example) ......................................... 146
9.5 Configuring Port Forwarding ............................................................................................. 147
9.5.1 Port Forwarding Rule Edit ....................................................................................... 148
9.6 Address Mapping .............................................................................................................. 149
9.6.1 Address Mapping Rule Edit ..................................................................................... 150
9.7 Trigger Port ...................................................................................................................... 151
9.8 Edit Trigger Port ............................................................................................................... 153
Part III: Security.................................................................................... 155
Chapter 10
Firewalls.................................................................................................................................157
10.1 Firewall Overview ........................................................................................................... 157