Netgear DG824M Manuel d'utilisateur télécharger pdf (Page 68)

Reference Manual for the Model DG824M Wireless ADSL Modem Gateway

5-2 Managing Your Network

From the Maintenance heading of the Main Menu, select the Settings Backup menu as seen in

Figure 5-1.

Figure 5-1: Settings Backup menu

Click Backup to save a copy of the current settings.

4. Store the .cfg file on a computer on your network.

1 2 ... 63 64 65 66 67 68 69 70 71 72 73 ... 153 154

Reference Manual for the 1
Model DG824M Wireless 1
ADSL Modem Gateway 1
Contents 5
List of Procedures 11
Preface 13
About This Guide 13
Typographical Conventions 14
Special Message Formats 14
Chapter 1 15
Introduction 15
A Powerful, True Firewall 16
Content Filtering 17
Protocol Support 17
1-4 Introduction 18
Introduction 1-5 19
What’s in the Box? 20
Introduction 1-7 21
Table 1-1. LED Descriptions 21
The Gateway’s Rear Panel 22
Chapter 2 23
Your LAN 27
Chapter 3 43
Wireless Configuration 43
Wireless Settings 44
Wireless Configuration 3-3 45
3-6 Wireless Configuration 48
Figure 3-3. Wireless WEP menu 48
Wireless Configuration 3-7 49
Generate button 50
Chapter 4 51
Protecting Your Network 51
Protecting Your Network 4-3 53
Protecting Your Network 4-5 55
4-6 Protecting Your Network 56
Figure 4-4: Rules menu 56
Protecting Your Network 4-7 57
4-8 Protecting Your Network 58
Protecting Your Network 4-9 59
4-10 Protecting Your Network 60
Protecting Your Network 4-11 61
Order of Precedence for Rules 62
Services 63
Chapter 5 67
Managing Your Network 67
Figure 5-1 68
Managing Your Network 5-5 71
5-6 Managing Your Network 72
Managing Your Network 5-7 73
Figure 5-5 below: 74
Viewing Attached Devices 75
5-10 Managing Your Network 76
Managing Your Network 5-11 77
Examples of log messages 78
Managing Your Network 5-13 79
5-14 Managing Your Network 80
Managing Your Network 5-15 81
Figure 5-9: Diagnostics menu 81
Enabling Remote Management 82
Managing Your Network 5-17 83
5-18 Managing Your Network 84
Chapter 6 85
Advanced Configuration 85
Configuring LAN IP Settings 87
6-4 Advanced Configuration 88
Configuring Dynamic DNS 91
Using Static Routes 93
6-12 Advanced Configuration 96
Chapter 7 97
Troubleshooting 97
Power LED Not On 98
LAN or WAN Port LEDs Not On 98
Troubleshooting 7-3 99
ADSL link 100
Obtaining a WAN IP Address 101
Request timed out 103
7-8 Troubleshooting 104
Problems with Date and Time 105
7-10 Troubleshooting 106
Appendix A 107
Technical Specifications 107
A-2 Technical Specifications 108
Electromagnetic Emissions 108
Interface Specifications 108
Appendix B 109
Network and Routing Basics 109
What is a Router? 110
Routing Information Protocol 110
IP Addresses and the Internet 110
192.0.1.x to 223.255.254.x 112
Subnet Addressing 113
Table 7-2. Netmask Formats 114
Private IP Addresses 115
Related Documents 117
Domain Name Server 118
IP Configuration by DHCP 118
Ethernet Cabling 119
Cable Quality 120
What is a Firewall? 120
Wireless Networking 121
Wireless Channel Selection 123
Appendix C 125
Preparing Your Network 125
C-2 Preparing Your Network 126
Windows 95B, 98, and Me 128
Preparing Your Network C-5 129
Verifying TCP/IP Properties 130
Preparing Your Network C-7 131
C-8 Preparing Your Network 132
Preparing Your Network C-9 133
C-10 Preparing Your Network 134
Preparing Your Network C-11 135
C-12 Preparing Your Network 136
Preparing Your Network C-13 137
Properties button 138
3. Type ipconfig /all 139
MacOS 8.6 or 9.x 140
4. Click Save 141
Are Login Protocols Used? 142
4. Select the IP Address tab 143
5. Select the Gateway tab 143
Computers 144
Restarting the Network 145
C-22 Preparing Your Network 146
Glossary 147
2 Glossary 148
4 Glossary 150

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Netgear DG824M Manuel d'utilisateur Page 68

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