ZyXEL Communications G-170S Guida Utente Scaricare il pdf (Pagina 52)

ZyXEL G-170S User’s Guide

52 Chapter 4 Maintenance

Figure 30 Uninstall: Confirm

3 Click Finish to complete uninstalling the software and restart the computer when

prompted.

Figure 31 Uninstall: Finish

4.3 Upgrading the ZyXEL Utility

Note: Before you uninstall the ZyXEL utility, take note of your current wireless

configurations.

To perform the upgrade, follow the steps below.

1 Download the latest version of the utility from the ZyXEL web site and save the file on

your computer.

2 Follow the steps in Section 4.2 on page 51 to remove the current ZyXEL utility from your

computer.

3 Restart your computer when prompted.

4 Disconnect the G-170S from your computer.

5 Double-click on the setup program for the new utility to start the ZyXEL utility

installation.

1 2 ... 47 48 49 50 51 52 53 54 55 56 57 ... 78 79

ZyXEL G-170S 1
Copyright 3
Federal Communications 4
Commission (FCC) Interference 4
Statement 4
Certifications 5
ZyXEL Limited Warranty 6
Customer Support 7
8 Customer Support 8
Table of Contents 9
ZyXEL G-170S User’s Guide 11
Table of Contents 11 11
12 Table of Contents 12
List of Figures 13
List of Tables 15
16 List of Tables 16
User Guide Feedback 17
Syntax Conventions 17
About This User's Guide 17
Related Documentation 17
Graphics Icons Key 18
CHAPTER 1 19
1.1.1.2 Ad-Hoc 20
1.3 Configuration Methods 21
1.4 Windows XP Users Only 21
22 Chapter 1 Getting Started 22
Figure 6 Menu Summary 22
1.7.1 Site Survey 23
24 Chapter 1 Getting Started 24
Chapter 1 Getting Started 25 25
26 Chapter 1 Getting Started 26
CHAPTER 2 27
2.1.4 Super G 28
2.2.2 IEEE 802.1x 28
2.2.3 WPA(2) 29
2.2.3.2 User Authentication 30
2.3 Authentication Type 31
2.4 Preamble Type 32
CHAPTER 3 33
3.1.1 Trend Chart 34
Figure 14 Site Survey 35
Table 5 Site Survey 35
3.2.2 Security Settings 36
3.2.2.1 WEP Encryption 37
3.2.2.2 WPA/WPA2 38
3.2.2.3 WPA-PSK/WPA2-PSK 39
3.2.2.4 IEEE 802.1x 40
3.2.3 Confirm Save Screen 41
3.3 The Profile Screen 42
3.3.1 Adding a New Profile 43
3.4 The Adapter Screen 48
Table 14 Adapter 49
CHAPTER 4 51
52 Chapter 4 Maintenance 52
Chapter 4 Maintenance 53 53
54 Chapter 4 Maintenance 54
CHAPTER 5 55
56 Chapter 5 Troubleshooting 56
APPENDIX A 57
APPENDIX B 59
Security Settings 63
Association 64
Authentication 65
Authentication Properties 66
APPENDIX C 71
PEAP (Protected EAP) 72
Dynamic WEP Key Exchange 72
Encryption 73
User Authentication 74
Security Parameters Summary 76
Index 77 77
78 Index 78
Index 79 79

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