LevelOne WHG-401, 1U, Power, SNMP, TCP/UDP, HTTP, PPTP, PPPoE, DHCP, Static IP, DMZ, QoS, 1 Gbit/s, 10/100Mbit/s LevelOne WHG-401. Rack capacity: 1U, LED indicators: Power. Management protocols: SNMP, Supported network protocols: TCP/UDP, HTTP, PPTP, PPPoE, DHCP, Static IP, DMZ, QoS. Data transfer rate: 1 Gbit/s, Supported data transfer rates: 10/100Mbit/s, Cabling technology: 10/100/1000Base-T(X). Security algorithms: 802.1x RADIUS, WEP, WPA, WPA2, Authentication method: POP3, RADIUS, LDAP, SIP. Power requirements: 100-240. 50/60