Zyxel-communications Internet Security Appliance ZyWALL5UTM 4.0 Instrukcja Użytkownika Pobierz pdf (Strona 11)

ZyWALL 5/35/70 Series User’s Guide

11 Table of Contents

Chapter 3

Wizard Setup .......................................................................................................... 80

3.1 Wizard Setup Overview ......................................................................................80

3.2.1 ISP Parameters ........................................................................................80

3.2.1.1 Ethernet ...........................................................................................80

3.2.1.2 PPPoE Encapsulation .....................................................................82

3.2.1.3 PPTP Encapsulation .......................................................................83

Chapter 4

Registration .......................................................................................................... 100

4.1 myZyXEL.com overview ...................................................................................100

4.1.1 Subscription Services Available on the ZyWALL ....................................100

Chapter 5

LAN Screens......................................................................................................... 106

5.1 LAN Overview ..................................................................................................106

5.2 DHCP Setup .....................................................................................................106

5.2.1 IP Pool Setup ..........................................................................................106

5.3 LAN TCP/IP ......................................................................................................106

5.3.1 Factory LAN Defaults ..............................................................................106

5.3.2 IP Address and Subnet Mask .................................................................107

5.3.3 RIP Setup ...............................................................................................107

5.3.4 Multicast ..................................................................................................108

5.4 DNS Servers ....................................................................................................108

Chapter 6

Bridge Screens..................................................................................................... 118

6.1 Bridge Loop ......................................................................................................118

6.2 Spanning Tree Protocol (STP) .........................................................................118

6.2.1 Rapid STP ..............................................................................................119

6.2.2 STP Terminology ....................................................................................119

6.2.3 How STP Works .....................................................................................119

6.2.4 STP Port States ......................................................................................120

Chapter 7

WAN Screens........................................................................................................ 126

7.1 WAN Overview .................................................................................................126

7.2 Multiple WAN ....................................................................................................126

7.3 Load Balancing Introduction .............................................................................127

7.4 Load Balancing Algorithms ..............................................................................127

7.4.1 Least Load First ......................................................................................127

7.4.1.1 Example 1 .....................................................................................128

7.4.1.2 Example 2 .....................................................................................128

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Zyxel-communications Internet Security Appliance ZyWALL5UTM 4.0 Instrukcja Użytkownika Strona 11