VigorFly 200 Series User’s Guide
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3.6 System Maintenance............................................................................................................. 61
3.6.1 System Status................................................................................................................. 61
3.6.2 User Password ...............................................................................................................62
3.6.3 Time and Date................................................................................................................ 62
3.6.4 Firmware Upgrade..........................................................................................................63
3.7 Diagnostics............................................................................................................................ 64
3.7.1 System Log..................................................................................................................... 64
3.7.2 DHCP Table.................................................................................................................... 64
3.8 Support Area......................................................................................................................... 65
4
Adm i n M o d e O p e r atio n.........................................................................................67
4.1 WAN...................................................................................................................................... 67
4.1.1 Internet Access............................................................................................................... 69
4.1.2 3G Backup...................................................................................................................... 74
4.2 LAN....................................................................................................................................... 75
4.2.1 General Setup................................................................................................................. 76
4.2.2 Static Route.................................................................................................................... 78
4.3 NAT....................................................................................................................................... 79
4.3.1 Open Ports...................................................................................................................... 80
4.3.2 DMZ Host........................................................................................................................ 81
4.3.3 Session Limit ..................................................................................................................82
4.4 Firewall.................................................................................................................................. 82
4.4.1 DoS Defense ..................................................................................................................83
4.4.2 MAC/IP/Port Filtering...................................................................................................... 84
4.4.3 System Security.............................................................................................................. 85
4.4.4 Content Filtering............................................................................................................. 85
4.5 Applications........................................................................................................................... 87
4.5.1 Dynamic DNS................................................................................................................. 87
4.5.2 802.1d Spanning Tree.................................................................................................... 88
4.5.3 LLTD............................................................................................................................... 88
4.5.4 IGMP............................................................................................................................... 89
4.5.5 UPnP Configuration........................................................................................................89
4.6 Wireless LAN ........................................................................................................................91
4.6.1 Basic Concepts............................................................................................................... 91
4.6.2 General Setup................................................................................................................. 92
4.6.3 Security........................................................................................................................... 95
4.6.4 Access Control.............................................................................................................. 104
4.6.5 WPS.............................................................................................................................. 105
4.6.6 WDS..............................................................................................................................107
4.6.7 Universal Repeater....................................................................................................... 110
4.6.8 AP Discovery................................................................................................................ 112
4.6.9 WMM Configuration...................................................................................................... 113
4.6.10 Station List.................................................................................................................. 114
4.7 System Maintenance............................................................................................................115
4.7.1 System Status............................................................................................................... 115
4.7.2 Administration Password.............................................................................................. 116
4.7.3 User Password .............................................................................................................116
4.7.4 Configuration Backup................................................................................................... 117