Lancom Systems IAP-54 Wireless AccessPoint. Data transfer rate (max): 108 Mbit/s. Antenna gain level (max): 3 dBi. Data link protocols: IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, Supported network protocols: TCP/IP, PPTP, PPPoE. Authentication method: RADIUS, EAP. Management protocols: SNMP, Telnet, HTTP, HTTPS