... Compatible with BT , AOL, Kingston & all other ISPs Support ADSL /ADSL2/ ADSL 2+ Rate adaptive, downstream up to 24 Mb / upstream ... DMZ host configurationSpecifications protocolANSI T1.413 Issue 2 ,ITU G.992.1 (G.DMT) ,ITU G.992.2 (G.LITE) ,ITU G.994.1 (G.HS) ,RFC 1577 , IP over ATM ( ... ),RFC 2516 :PPP over EthNetwork Medium10Base-T:Cat 3 or above Cat.3 UTP(≤100m) Port1*RJ11 and 1 RJ45 portHighest ...