5.5 Advanced ....................................................................................... 4
5.5.3 DDNS Setup ....................................................................... 4
5.6 Security .......................................................................................... 46
5.6.2 Port Trigger......................................................................... 49
5.6.3 DMZ.................................................................................... 5
5.7 Tools ............................................................................................... 54
5.7.2 Ping .................................................................................... 55
5.7.5 System Log ........................................................................ 58
5.8 WIMAX Settings ............................................................................. 59
5