TP-LINK SafeStream VPN Router, 10, 100, 1000 Mbit/s, 10/100/1000Base-T(X), Ethernet (RJ-45), IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, TCP/IP, DHCP, ICMP, NAT, PPPoE, SNTP, HTTP, DNS, IPsec, PPTP, SPI