Feature&Specification ADSL modem with router and firewall integrated Supporting access to internet through fixed IP, dynamic IP and PPPoE Built-in PPPoE virtual dial-up program Ethernet interface, connectible with NIC, hub and switch Max. download: 8Mbps Max. upload: 1Mbps Max. transmission distance: 5.4km Compatible with DLSAM Lightning-proof Web-based friendly management interface Compliant with T1.413, ITU G.dmt, ITU G.lite, PPPoE, PPPoA and CLIP DHCP, NAT, ICMP and IGMP supported Static routing, dynamic routing (RIPv2) supported Protocols supported: ANSI T1.413 Class 2, ITU G.992.1 (G.dtm), ITU G.992.2 (G.lite) RFC 1483/2684: Ethernet over ATM bridge mode RFC 2516: PPP over Ethernet Transmission rate: 8,192Kbps (download), 1,024Kbps (upload) AAL and ATM supported: AAL: AAL5; ATM: UBR ATM, UNI 3.1, UNI 4.0 Ports: line RJ-11, LAN RJ-45, power LED indicators: power, LAN-link, LAN-act, ADSL-link, ADSL-act Working temperature: -20~70癈 Humidity: 5~90%