Contents Overview
NBG-419N User’s Guide 9
Contents Overview

Introduction ............................................................................................................................19

Getting to Know Your NBG-419N ........................................................................... ...................21
Connection Wizard ............................. ....................................................................................... 25
Introducing the Web Configurator .............................................................................................. 37
Monitor ....................................................................................................................................... 43
NBG-419N Modes ....................... .............................................................................................. 49
Easy Mode .............................................................................................................................. ... 51
Router Mode .................................................................................... ..........................................63
Access Point Mode ............................................................................. .......................................71
WISP Mode ............................................................................................................................... 79
Tutorials ..................................................................................................................................... 89

Network ...................................................................................................................................97

Wireless LAN ................................................................................... ..........................................99
WAN ........................................................................................................................................ 119
LAN .......................................................................................................................................... 135
DHCP Server ............................................................................. .............................................. 139
Network Address Translation (NAT) ........................................................................................ 143
Dynamic DNS .............................................. ............................................................................ 151
Static Route ........................................................ ..................................................................... 153
RIP ........................................................................................................................................... 157

Security .................................................................................................................................159

Firewall .................................................................................................................................... 161
Content Filter ...................................................... ..................................................................... 167

Management .........................................................................................................................171

Bandwidth Management .................................................................................. ........................ 173
Remote Management ................................................... ...........................................................183
Universal Plug-and-Play (UPnP) ........... .................................................................................. 187

Maintenance and Troubleshooting .................................................................................... 195

Maintenance ............................................................................................................................ 197
Password ................................................................................................................................. 199
Time ......................................................................................................................................... 201
Firmware Upgrade ........................................................................................ ...........................205
Backup/Restore ....................................................................................................................... 207