Table of Contents
NBG6615’s User’s Guide
6
7.2 What You Need To Know .............................................................................................................. 67
7.2.1 Configuring Your Internet Connection ............................................................................... 67
7.3 Internet Connection Screen .......................................................................................................... 68
7.3.1 Static IP ................................................................................................................................... 68
7.3.2 DHCP Client ........................................................................................................................... 70
7.3.3 PPPoE Connection ................................................................................................................ 71
7.3.4 PPTP Connection ................................................................................................................... 73
7.4 Advanced Screen .......................................................................................................................... 75
Chapter 8
LAN......................................................................................................................................................77
8.1 Overview ......................................................................................................................................... 77
8.2 What You Need To Know .............................................................................................................. 77
8.2.1 IP Address and Subnet Mask ...............................................................................................78
8.2.2 DNS Server Address Assignment .......................................................................................... 78
8.2.3 IP Pool Setup .......................................................................................................................... 79
8.2.4 LAN TCP/IP ............................................................................................................................. 79
8.3 LAN IP Screen .................................................................................................................................. 79
Chapter 9
DHCP Server........................................................................................................................................81
9.1 Overview ......................................................................................................................................... 81
9.2 What You Can Do .......................................................................................................................... 81
9.3 What You Need To Know .............................................................................................................. 81
9.4 General Screen ............................................................................................................................... 81
9.5 Static DHCP Screen ..................................................................................................................... 82
9.6 Client List Screen ............................................................................................................................. 83
Chapter 10
Network Address Translation ............................................................................................................85
10.1 Overview .................................................................................................................................... 85
10.2 What You Can Do ........................................................................................................................ 85
10.2.1 What You Need To Know ...................................................................................................86
10.3 General NAT Screen ..................................................................................................................... 87
10.4 NAT Application Screen ............................................................................................................. 88
10.5 Port Triggering Screen .................................................................................................................. 90
10.6 Technical Reference .................................................................................................................... 91
10.6.1 NAT Port Forwarding: Services and Port Numbers ........................................................... 92
10.6.2 NAT Port Forwarding Example ........................................................................................... 92
10.6.3 Trigger Port Forwarding ...................................................................................................... 92
10.6.4 Trigger Port Forwarding Example ...................................................................................... 93
10.6.5 Two Points To Remember About Trigger Ports ................................................................. 93