3
2-6-1 LAN IP section: .................................................. 62
2-6-2 DHCP Server: .................................................... 63
2-6-3 Static DHCP Leases Table: ................................... 64
2-7 Wireless LAN Configurations ............................................... 66
2-7-1 Basic Wireless Settings ....................................... 68
2-7-2 Advanced Wireless Settings ................................. 84
2-7-3 Wireless Security ................................................ 88
2-7-4 Wireless Access Control ....................................... 94
2-7-5 Wi-Fi Protected Setup (WPS)................................ 96
2-7-6 Security Tips for a Wireless Network ..................... 99
Chapter 3 Advanced Functions ............................................... 100
3-1 Quality of Service (QoS) .................................................. 100
3-1-1 Basic QoS Settings ........................................... 101
3-1-2 Add a new QoS rule .......................................... 103
3-2 Network Address Translation (NAT) ................................... 105
3-2-1 Basic NAT Settings (Enable or disable NAT function)
............................................................................... 105
3-2-2 Port Forwarding ................................................ 106
3-2-3 Virtual Server .................................................. 108
3-2-4 Port Mapping for Special Applications .................. 111
3-2-5 UPnP Setting .................................................... 113
3-2-6 ALG Settings .................................................... 114
3-3 Firewall ......................................................................... 116
3-3-1 Access Control ................................................. 117
3-3-2 URL Blocking .................................................... 121
3-3-3 DoS Attack Prevention ...................................... 123
3-3-4 Demilitarized Zone (DMZ) .................................. 127
3-4 System Status ................................................................ 130
3-4-1 System information and firmware version ............ 131
3-4-2 Internet Connection Status ................................ 132
3-4-3 Device Status ................................................... 133
3-4-4 System Log ..................................................... 134
3-4-5 Security Log .................................................... 135
3-4-6 Active DHCP client list ....................................... 136
3-4-7 Statistics ......................................................... 137
3-5 System Tools .................................................................. 138
3-5-1 Configuration Backup and Restore ...................... 139
3-5-2 Firmware Upgrade ............................................ 140