Device Interfaces Wireless N 150 Four 10/100 LAN ports 10/100 WAN (Internet) port Antenna One external antenna Standards IEEE 802.11n/g/b IEEE 802.3 IEEE 802.3u IEEE 802.3x Security WPA & WPA2 (Wi-Fi Protected Access) Wi-Fi Protected Setup (WPS) Advanced Features Web setup wizard UPnP support Active firewall - Network Address Translation (NAT) Repeater mode