Card Type	DSU
Chip Set	Unidentified
I/O Options	CC/DC via RJ-11 connector, network interface via RJ-48 (2), power jack, DTE ports (2)
Maximum Modem Rate	14.4Kbps
Data Modulation Protocol	V.32bis
Wiring Type	RJ-48 T1
Maximum Data Rate	56Kbps (64Kbps full duplex)
Data Bus	External

CONNECTIONS
Function	Label	Function	Label
Power Jack	CN1	CC in/DC out via RJ-11 connector	CN4
DBM network interface via RJ-48 connector	CN2	DTE port (V.35 connector)	CN5
DBM network interface via RJ-48 connector	CN3	DTE port (25-pin serial connector)	CN6

USER CONFIGURABLE SETTINGS
Setting		Label	Position
»	Permissive transmit output level of -9dBm	S1/1	On
	Programmable transmit output level between -12dBm and 0dBm	S1/1	Off
»	Frame ground connected to signal ground through 100ohm resistor	S1/2	Off
	Frame ground connected to signal ground	S1/2	On

DIAGNOSTIC LED(S)
LED	Color	Status	Condition
OK	Green	On	DSU power is on
OK	Green	Blinking	DSU is receiving a message from NetWare Management System
OK	Green	Off	DSU power is off or detecting a system failure
ALM	Red	Blinking slow	Out-of-service or out-of -frame messages received from network
ALM	Red	Blinking fast	DSU not receiving signals from network
TST	Yellow	On	DSU is executing a test
TST	Yellow	Off	DSU is not executing a test
TST	Yellow	Blinking	DSU is setting up or taking down a test
Dial	Yellow	Blinking fast	Call established in progress
Dial	Yellow	Blinking slow	Call established in standby mode
Dial	Yellow	On	Backup call established and active
Dial	Yellow	Off	Call not established
TXD	Green	On	Receiving all zeros from the DTE
TXD	Green	Off	Receiving all ones from the DTE
TXD	Green	Blinking	Data is being transferred
RXD	Green	On	Transmitting all zeros from the DTE
RXD	Green	Off	Transmitting all ones from the DTE
RXD	Green	Blinking	Data is being transferred
RTS	Green	On	RTS signal is high
RTS	Green	Off	RTS signal is low
CTS	Green	On	CTS signal is high
CTS	Green	Off	CTS signal is low
DSR	Green	On	DSR signal is high
DSR	Green	Off	DSR signal is low
LSD	Green	On	LSD signal is high
LSD	Green	Off	LSD signal is low