User's Manual

5
目錄
4.2.2 DHCP 服務器 .......................................................... 80
4.2.3 路由設置 .................................................................... 82
4.2.4 IPTV ............................................................................83
4.2.5 交換機控制 ............................................................... 83
4.3 外部網絡（WAN）..........................................................84
4.3.1 互聯網連接 ............................................................... 84
4.3.2 雙線路 ......................................................................... 87
4.3.3 通信端口觸發程序 ................................................. 88
4.3.4 端口轉發 .................................................................... 90
4.3.5 DMZ ............................................................................ 93
4.3.6 DDNS .......................................................................... 94
4.3.7 NAT Passthrough ................................................. 95
4.4 IPv6..........................................................................................96
4.5 VPN服務器.........................................................................97
4.5.1 VPN Fusion .............................................................. 98
4.5.2 Instant Guard ........................................................ 100
4.6 防火牆..................................................................................101
4.6.1 一般設置 ................................................................. 101
4.6.2 網址過濾 ................................................................. 102
4.6.3 關鍵詞過濾器 ........................................................ 103
4.6.4 網絡服務過濾 ........................................................ 104
4.6.5 IPv6 防火墻 ........................................................... 105
4.7 系統管理.............................................................................106
4.7.1 操作模式 ................................................................. 106
4.7.2 系統設置 ................................................................. 107
4.7.3 固件升級 ................................................................. 108
4.7.4 恢復 / 導出 / 上傳設置 .................................... 109