ARLOTTO TECHNOLOGIES, INC 2000 SERIES ADAPTER-S Card Type ISDN card ISDN Transfer Rate 64Kbps x 2 Wiring Type Unshielded twisted pair ISDN Protocol HDLC, ISO8208, X.75 Switch Type DSS1, VN3/4, INS-64 Data Bus 16-bit ISA [Image] CONNECTIONS Function Label RJ-11 Unshielded twisted pair CN1 MISCELLANEOUS TECHNICAL NOTES JP1 and JP2 are factory configured, do not alter.