Card Type	T1 CSU/DSU
Chipset	Unidentified
T1 Transfer Rate	1.544Mbps
T1 Protocol	AMI, B8ZS
Frame Type	SF, ESF
Data Bus	Serial

CONNECTIONS
Function	Label	Function	Label
V.24 serial port for console	CN1	T1 interface	CN4
V.35 serial port for data	CN2	DC power in	CN5
V.24 serial port for SLIP connection	CN3

SERIAL SLIP PORT CONFIGURATION
Setting		E1	E2	E3
»	DTE	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 2 & 3 closed
	DCE	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 1 & 2 closed

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