TP-LINK Quad WAN Load Balance Broadband Router. Ethernet LAN data transfer rates: 10/100 Mbit/s. Networking standards: 802.1x, 802.3ab, 802.3u, 802.3x, 802.3z, IEEE 802.3. Routing protocols: DHCP, Supported network protocols: TCP/IP, ICMP, PPPoE, SNTP, HTTP. Filtering: IP, ICMP-FLOOD, UDP-FLOOD, TCP-SYN-FLOOD. Certification: CE FCC RoHS