ZyXEL Communications NBG-418N v2, Руководство пользователя, Страница: 7 / 228

Table of Contents
NBG-418N v2 User’s Guide
7
10.6.1 NAT Port Forwarding: Services and Port Numbers .............................................................106
10.6.2 NAT Port Forwarding Example ............................................................................................106
10.6.3 Trigger Port Forwarding .......................................................................................................107
10.6.4 Trigger Port Forwarding Example ........................................................................................107
10.6.5 Two Points To Remember About Trigger Ports ...................................................................108
Chapter 11
Dynamic DNS .................................................................................................................................... 109
11.1 Overview ......................................................................................................................................109
11.2 Dynamic DNS Screen .................................................................................................................109
Chapter 12
Firewall .............................................................................................................................................. 111
12.1 Overview ..................................................................................................................................... 111
12.2 What You Can Do ......................................................................................................................... 111
12.3 What You Need To Know .............................................................................................................. 112
12.3.1 About the NBG-418N v2 Firewall ........................................................................................ 112
12.3.2 VPN Pass Through Features ............................................................................................... 112
12.4 General Firewall Screen ............................................................................................................. 112
12.5 Services Screen ......................................................................................................................... 113
Chapter 13
Remote Management........................................................................................................................ 115
13.1 Overview ....................................................................................................................................... 115
13.1.1 Remote Management Limitations ........................................................................................ 116
13.1.2 Remote Management and NAT ........................................................................................... 116
13.1.3 System Timeout ................................................................................................................... 116
13.2 WWW Screen ............................................................................................................................. 116
Chapter 14
Universal Plug-and-Play (UPnP)...................................................................................................... 118
14.1 Overview ...................................................................................................................................... 118
14.2 What You Need to Know ............................................................................................................... 118
14.3 Configuring UPnP ......................................................................................................................... 119
14.4 Installing UPnP in Windows 7 Example ........................................................................................ 119
14.4.1 Using UPnP in Windows XP Example .................................................................................121
14.4.2 Web Configurator Easy Access ...........................................................................................123
Chapter 15
Bandwidth MGMT.............................................................................................................................. 126
15.1 Overview .......................................................................................................................................126
15.2 What You Can Do .........................................................................................................................126
15.3 What You Need To Know ..............................................................................................................126