OSICOM TECHNOLOGIES ROUTERMATE T-1 DROP AND INSERT CSU/DSU Card Type T1 CSU/DSU, modem (asynchronous) Chipset Unidentified Maximum Modem Rate 9600bps Modem Modulation ITU-T V.32 T1 Transfer Rate 1.544Mbps T1 Protocol AMI, B8ZS Frame Type D4, ESF Data Bus Serial [Image] CONNECTIONS Function Label Function Label V.24 serial port for CN1 V.24 serial port for CN5 console SLIP connection V.35 serial port for CN2 T1 line out (network CN6 data interface) Telephone line out CN3 DC power in CN7 T1 line in (terminal CN4 interface) DIAGNOSTIC LED(S) LED Color Status Condition PWR Green On Power is on PWR Green Off Power is off ALM Red On Alarm condition has occurred ALM Red Off Alarm condition has not occurred TST Red On System diagnostic test in progress TST Red Blinking Channel diagnostic test in progress TST Red Off Diagnostic test not in progress SUPPORTED STANDARD COMMANDS The modem on this device is for dial-in network management only. It does not support an AT command set and is answer-only.