Zyxel-communications NBG4115 Manual do Utilizador descarregar pdf (Página 14)

Table of Contents

User’s Guide

10.1 Overview ...........................................................................................................................119

10.1.1 What You Can Do in this Chapter ...........................................................................119

10.1.2 What You Need To Know ........................................................................................119

10.2 General ............................................................................................................................ 120

10.3 Advanced ...................................................................................................................... 121

10.4 Client List ........................................................................................................................ 122

Chapter 11

NAT.........................................................................................................................................125

11.1 Overview ....................................................................................................................... 125

11.1.1 What You Can Do in this Chapter ........................................................................... 126

11.1.2 What You Need To Know ........................................................................................ 126

11.2 General ............................................................................................................................ 128

11.3 Application ..................................................................................................................... 129

11.4 Advanced ......................................................................................................................... 131

11.5 Technical Reference ........................................................................................................ 132

11.5.1 NATPort Forwarding: Services and Port Numbers ................................................. 132

11.5.2 NAT Port Forwarding Example ............................................................................... 132

11.5.3 Trigger Port Forwarding .......................................................................................... 133

11.5.4 Trigger Port Forwarding Example ........................................................................... 134

11.5.5 Two Points To Remember About Trigger Ports ...................................................... 134

Chapter 12

DDNS......................................................................................................................................135

12.1 Overview ......................................................................................................................... 135

12.1.1 What You Can Do in this Chapter .......................................................................... 135

12.1.2 What You Need To Know ....................................................................................... 135

12.2 General .......................................................................................................................... 136

Part III: Security.................................................................................... 139

Chapter 13

Firewall...................................................................................................................................141

13.1 Overview ........................................................................................................................ 141

13.1.1 What You Can Do in this Chapter .......................................................................... 141

13.1.2 What You Need To Know ....................................................................................... 142

13.2 General ......................................................................................................................... 144

13.3 Services ......................................................................................................................... 144

Chapter 14

Content Filtering ...................................................................................................................147

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Zyxel-communications NBG4115 Manual do Utilizador Página 14