NT1 ACE modem/telephone/ISDN Settings and Configuration

ADTRAN

NT1 ACE

Card Type
ISDN T1
Chip Set
Unidentified
I/O Options
ST local bus interface via RJ-45 connectors (2), power
U T1 network interface via RJ-45 connector
T1 Data Rate
1.544Mbps
ISDN D-channel Protocol
X.25
Line Coding
2B1Q
Framing
Unidentified
Data Bus
External

CONNECTIONS
Function
Label
Function
Label
S/T ISDN local bus interface (RJ-45)
CN1
U T1 network interface via (RJ-45)
CN3
S/T ISDN local bus interface (RJ-45)
CN2
Power
CN4

USER CONFIGURABLE SETTINGS
Function
Label
Position
Short passive bus configuration
SW1
On
Extended passive bus cinfiguration
SW1
Off

LOCAL BUS TERMINATION
Function
Label
Position
Local bus termination disabled
SW2
1
50 Ohm local bus termination enabled
SW2
2
100 Ohm local bus termination enabled
SW2
3

DIAGNOSTIC LED(S)
LED
Color
Status
Condition
RDY
Green
On
Network is ready to place a call
RDY
Green
Blinking (fast)
U interface not ready or performing a test
RDY
Green
Blinking (slow)
S/T interface not ready or performing a test
RDY
Green
Off
Network not functioning or unit is not receiving power
ERR
Red
On
Error condition detected on network or local bus
ERR
Red
Off
Error condition not detected
PWR
Green
On
Power is on
PWR
Green
Off
Power is off
Note:
If ERR indicator is illuminated, pulse rate of RDY indicator will determine error source. If RDY indicator is blinking, and ERR indicator is off, then a test is in progress.

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NT1 ACE modem/telephone/ISDN Settings and Configuration

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Card Type	ISDN T1
Chip Set	Unidentified
I/O Options	ST local bus interface via RJ-45 connectors (2), power U T1 network interface via RJ-45 connector
T1 Data Rate	1.544Mbps
ISDN D-channel Protocol	X.25
Line Coding	2B1Q
Framing	Unidentified
Data Bus	External

CONNECTIONS
Function	Label	Function	Label
S/T ISDN local bus interface (RJ-45)	CN1	U T1 network interface via (RJ-45)	CN3
S/T ISDN local bus interface (RJ-45)	CN2	Power	CN4

USER CONFIGURABLE SETTINGS
Function	Label	Position
Short passive bus configuration	SW1	On
Extended passive bus cinfiguration	SW1	Off

LOCAL BUS TERMINATION
Function	Label	Position
Local bus termination disabled	SW2	1
50 Ohm local bus termination enabled	SW2	2
100 Ohm local bus termination enabled	SW2	3

DIAGNOSTIC LED(S)
LED	Color	Status	Condition
RDY	Green	On	Network is ready to place a call
RDY	Green	Blinking (fast)	U interface not ready or performing a test
RDY	Green	Blinking (slow)	S/T interface not ready or performing a test
RDY	Green	Off	Network not functioning or unit is not receiving power
ERR	Red	On	Error condition detected on network or local bus
ERR	Red	Off	Error condition not detected
PWR	Green	On	Power is on
PWR	Green	Off	Power is off
Note: If ERR indicator is illuminated, pulse rate of RDY indicator will determine error source. If RDY indicator is blinking, and ERR indicator is off, then a test is in progress.