manuais ZyXEL NWA1120

Zyxel NWA1120 Manual do Utilizador (210 páginas)

Marca: Zyxel | Categoria: Routers | Tamanho: 6.27 MB |

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Índice

NWA1120 Series

1

User’s Guide

1

IMPORTANT!

2

READ CAREFULLY BEFORE USE

2

Related Documentation

2

Contents Overview

3

Table of Contents

4

Table of Contents

5

CHAPTER 1

10

1.2 Wireless Modes

11

1.2.2 Wireless Client

12

1.2.3 Root AP

14

1.2.4 Repeater

14

1.3 Ways to Manage the NWA

15

1.4.2 Wireless Security

16

1.6 Hardware Connections

17

1.7 LED

17

CHAPTER 2

18

2.3 Resetting the NWA

20

2.4.1 Title Bar

21

2.4.2 Navigation Panel

22

2.4.3 Main Window

23

CHAPTER 3

24

Chapter 3 Dashboard

25

Chapter 3 Dashboard

26

CHAPTER 4

28

4.2.1.1 MBSSID

31

Chapter 4 Tutorial

34

4.3.1 Scenario

37

4.3.4 MAC Filter Setup

43

Technical Reference

45

CHAPTER 5

47

5.4 Statistics

48

5.5 Association List

49

5.6 Channel Usage

50

CHAPTER 6

52

6.3 What You Need To Know

53

Wireless Mode

54

Wireless Security

54

Passphrase

56

6.4 Wireless Settings Screen

57

6.4.1 Root AP Mode

58

Chapter 6 Wireless LAN

61

6.4.2 Repeater Mode

62

Chapter 6 Wireless LAN

64

6.4.3 Wireless Client Mode

65

6.4.4 MBSSID Mode

68

6.5 SSID Screen

71

6.5.1 Configuring SSID

72

6.6 Wireless Security Screen

73

6.6.1 Security: WEP

75

6.6.2.1 Access Point

76

6.6.2.2 Wireless Client

77

6.7 RADIUS Screen

79

6.8 Layer-2 Isolation

81

6.9 MAC Filter Screen

83

6.10 Technical Reference

85

6.10.2 WMM QoS

86

6.10.2.1 WMM QoS Priorities

87

CHAPTER 7

88

IPv6 Addressing

89

Prefix and Prefix Length

89

Link-local Address

89

7.4 LAN IP Screen

90

Chapter 7 LAN

91

Table 27 LAN IP (continued)

91

CHAPTER 8

92

8.3 VLAN Screen

93

CHAPTER 9

94

9.3 What You Need To Know

95

SNMP v3 and Security

96

Remote Management Limitations

96

9.4 WWW Screen

97

9.5 Certificates Screen

98

9.6 Telnet Screen

99

9.7 SNMP Screen

101

Chapter 9 System

102

NWA1120 Series User’s Guide

102

Table 31 System > SNMP

102

LABEL DESCRIPTION

102

9.8 FTP Screen

103

9.9 Technical Reference

104

9.9.2 Supported MIBs

105

CHAPTER 10

107

10.3 What You Need To Know

108

10.4 Log Settings Screen

108

Chapter 10 Log Settings

110

CHAPTER 11

111

11.3 What You Need To Know

112

11.4 General Screen

112

11.5 Password Screen

113

11.6 Time Screen

114

11.7 Firmware Upgrade Screen

115

11.8.1 Backup Configuration

116

11.9 Restart Screen

117

CHAPTER 12

118

12.2 NWA Access and Login

119

12.3 Internet Access

120

12.4 Wireless LAN

121

Chapter 12 Troubleshooting

122

APPENDIX A

123

Verifying Settings

126

Windows Vista

127

Windows 7

131

Mac OS X: 10.3 and 10.4

135

Mac OS X: 10.5 and 10.6

138

Linux: Ubuntu 8 (GNOME)

141

Linux: openSUSE 10.3 (KDE)

145

APPENDIX B

151

JavaScript

154

Java Permissions

156

JAVA (Sun)

157

Mozilla Firefox

158

Allowing Pop-Ups

160

Enabling Java

160

APPENDIX C

162

Subnet Masks

163

Network Size

164

Notation

164

Subnetting

165

Example: Four Subnets

166

Example: Eight Subnets

167

Subnet Planning

168

Configuring IP Addresses

169

Private IP Addresses

169

APPENDIX D

170

Global Address

171

Unspecified Address

171

Loopback Address

171

Multicast Address

171

Subnet Masking

172

Interface ID

172

Stateless Autoconfiguration

172

Identity Association

173

DHCP Relay Agent

173

Prefix Delegation

174

IPv6 Cache

174

Multicast Listener Discovery

175

MLD Messages

175

APPENDIX E

179

Fragmentation Threshold

182

Preamble Type

183

Wireless LAN Standards

183

Wireless Security Overview

184

IEEE 802.1x

184

Types of RADIUS Messages

185

Types of EAP Authentication

185

PEAP (Protected EAP)

186

Dynamic WEP Key Exchange

187

WPA and WPA2

187

Encryption

188

User Authentication

188

Security Parameters Summary

190

WPA2 TKIP/AES No Enable

191

Positioning Antennas

192

APPENDIX F

193

Australia

198

South Africa

198

APPENDIX G

199

ZyXEL Limited Warranty

200

Open Source Licenses

201

Regulatory Information

201

Safety Warnings

203

Appendix G Legal Information

204

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