ZyXEL SHDSL Router 791R. DSL connection type: ADSL. Routing protocols: RIP-1, RIP-2, IGMP, Management protocols: SNMP, Telnet, Supported network protocols: TCP/IP, PPPoE, PPPoA. Authentication method: PAP, CHAP, MS-CHAP. Certification: CE, FCC, UPnP. Power consumption (typical): 10 W