... One USB port 4.IEEE 802.3,IEEE 802.3u 5.FCC,CE,RoHS,GS ADSL modem Router JSL-500T JSL-500T ADSL modem Router integrates ADSL modem and router ... in one. It is a high speed ADSL modem providing 24Mbps downstream ... 1/4.0,PPP over ATM(RFC 2364),PPP over Ethernet (RFC 2516),IPoA(RFC1577/2225),PVC-Up to 8 ...