ZyXEL P-660H-T3 v2. Ethernet LAN data transfer rates: 10, 100 Mbit/s. WAN connection: RJ-11. DSL connection type: ADSL, DSL specification: ADSL2/ADSL2+. Networking standards: IEEE 802.1D. Routing protocols: ARP, ICMP, IGMP v1/v2, TCP, UDP, Management protocols: SUA/Multi-NAT, VPN (IPSec, PPTP), DNS Proxy