ZyXEL Communications P-335WT - Manual (Page 13)

P-335 Series User’s Guide
Table of Contents 13
8.6 Configuring WAN MAC .....................................................................................137
8.7 Traffic Redirect .................................................................................................138
8.8 Configuring Traffic Redirect ..............................................................................139
Chapter 9
Network Address Translation (NAT) Screens .................................................... 143
9.1 NAT Overview ..................................................................................................143
9.1.1 NAT Definitions .......................................................................................143
9.1.2 What NAT Does ......................................................................................144
9.1.3 How NAT Works .....................................................................................144
9.1.4 NAT Application ......................................................................................145
9.1.5 NAT Mapping Types ...............................................................................145
9.2 Using NAT ........................................................................................................147
9.2.1 SUA (Single User Account) Versus NAT ................................................147
9.3 SUA Server ......................................................................................................147
9.3.1 Default Server IP Address ......................................................................147
9.3.2 Port Forwarding: Services and Port Numbers ........................................148
9.3.3 Configuring Servers Behind SUA (Example) ..........................................149
9.4 Configuring SUA Server ..................................................................................149
9.5 Configuring Address Mapping ..........................................................................151
9.5.1 Configuring Address Mapping ................................................................152
9.6 Trigger Port Forwarding ...................................................................................154
9.6.1 Trigger Port Forwarding Example ...........................................................154
9.6.2 Two Points To Remember About Trigger Ports .......................................155
9.7 Configuring Trigger Port Forwarding ................................................................155
Chapter 10
Static Route Screens ........................................................................................... 157
10.1 Static Route Overview ....................................................................................157
10.2 Configuring IP Static Route ............................................................................157
10.2.1 Configuring Route Entry .......................................................................158
Chapter 11
UPnP...................................................................................................................... 161
11.1 Universal Plug and Play Overview ................................................................161
11.1.1 How Do I Know If I'm Using UPnP? ......................................................161
11.1.2 NAT Traversal .......................................................................................161
11.1.3 Cautions with UPnP ..............................................................................161
11.2 UPnP and ZyXEL ...........................................................................................162
11.3 Configuring UPnP ...........................................................................................162
11.4 Installing UPnP in Windows Example .............................................................163
11.4.1 Installing UPnP in Windows Me ............................................................164
11.4.2 Installing UPnP in Windows XP ............................................................165