Optional Configuration ........................................................................................................... 55 
Services ........................................................................................................................................ 55 
Wi-Fi ............................................................................................................................................... 61 
Wi-Fi Basic ................................................................................................................................... 61 
Wi-Fi Security ........................................................................................................................... 65 
Captive Portal .............................................................................................................................. 68 
Advanced Feature ....................................................................................................................... 71 
DDNS ............................................................................................................................................ 71 
PPTP VPN ..................................................................................................................................... 74 
L2TP VPN ..................................................................................................................................... 77 
OPENVPN ..................................................................................................................................... 79 
GRE .............................................................................................................................................. 93 
Port Forwarding .......................................................................................................................... 94 
Port Range Forwarding ............................................................................................................... 95 
DMZ ............................................................................................................................................. 97 
PPOE Server ................................................................................................................................. 97 
Advanced Networking ............................................................................................................. 100 
Advanced Routing ..................................................................................................................... 100 
Mac address Clone .................................................................................................................... 102 
VLANs......................................................................................................................................... 103 
QOS Basic................................................................................................................................... 104 
QOS Classify ............................................................................................................................... 105 
Security ....................................................................................................................................... 106 
Firewall ...................................................................................................................................... 106 
WAN Access ............................................................................................................................... 110 
URL Filtering .............................................................................................................................. 114 
Packet Filtering .......................................................................................................................... 114 
Serial Applications ................................................................................................................... 116 
maXconnect ............................................................................................................................... 117 
maXconnectsettings .................................................................................................................. 117 
Digital I/O Configuration ......................................................................................................... 118 
Administration ........................................................................................................................... 119 
Management ............................................................................................................................. 119 
Schedule Reboot & Shutdown .................................................................................................. 122 
SMS Settings .............................................................................................................................. 122 
Web logs .................................................................................................................................... 124