T - SERIES modem/telephone/ISDN Settings and Configuration

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T - SERIES

Card Type
CSU/DSU
NIC Type
T1, Ethernet
Chip Set
Unidentified
I/O Options
AC power connector, RJ-45 UTP connector, RG58A/U 50ohm coaxial, DTE ports via 25-pin connector (2), serial port via 9-pin connector, network interface via RJ-48 connector, line jack - transmit/receive, monitor jack - transmit/receive, unit jack - transmit/receive
Wiring Type
RJ-48 T1
RJ-45 Unshielded twisted pair
RG58A/U 50ohm coaxial
Maximum Data Rate
64Kbps
Data Bus
External

CONNECTIONS
Function
Label
Function
Label
AC power connector
CN1
Network interface via RJ-48 connector
CN7
Serial port via 9-pin connector
CN2
Network interface via RJ-48 connector
CN8
RJ-45 UTP connector
CN3
Line jacks
CN9
RG-58A/U 50ohm coaxial
CN4
Monitor jacks
CN10
DTE port 1 via 25-pin connector
CN5
Unit jacks
CN11
DTE port 2 via 25-pin connector
CN6
Power switch
SW1

DIAGNOSTIC LED(S)
LED
Color
Status
Condition
OOF
Red
On
Network signal is out of frame synchronization, in red alarm status
OOF
Red
Off
Network signal is out of frame synchronization or in red alarm status
YEL
Amber
On
Yellow alarm signal received from network
YEL
Amber
Off
Yellow alarm signal not received from network
AIS
Red
On
Blue alarm signal received from network
AIS
Red
Off
Blue alarm signal not received from network
LOS
Red
On
Network signal has been lost
LOS
Red
Off
Network signal has not been lost
ERR
Amber
On
BPV, CSS, or SES error(s) detected on network
ERR
Amber
Off
BPV, CSS, or SES error(s) not detected on network
LCL
Amber
On
DSU/CSU is running a local loopback test
LCL
Amber
Off
Local loopback test not in progress
LINE
Red
On
DSU/CSU is running a line loopback test
LINE
Red
Off
Line loopback test not in progress
PAY
Amber
On
DSU/CSU is running a payload loopback test
PAY
Amber
Off
Payload loopback test not in progress
LNK
Green
On
No alarm declared
LNK
Green
Blinking
(on 50ms/off 500ms)
DSU/CSU is transmitting a AIS (blue) alarm
LNK
Green
Blinking
(on 500ms/off 50ms)
DSU/CSU is transmitting a yellow alarm
LNK
Green
Off
Severe alarm declared
SYNC
Green
On
No alarm declared
SYNC
Green
Blinking
(on 50ms/off 500ms)
DSU/CSU is transmitting a AIS (blue) alarm
SYNC
Green
Blinking
(on 500ms/off 50ms)
DSU/CSU is transmitting a yellow alarm
SYNC
Green
Off
Severe alarm declared
ACT
Green
On
RTS signal is high
ACT
Green
Off
RTS signal is low
ACT
Green
Blinking
(on 500ms/off 500ms)
Port 1 data is being rerouted through port 2
ACT
Green
Blinking
(on 50ms/off 500ms)
Data routed through port 1: if main port fails, data will be rerouted through port 2
BDL
Red
On
DSU/CSU is running a bi-directional loopback test
BDL
Red
Off
Bi-directional loopback test not in progress
PWR
Green
On
Power is on
PWR
Green
Off
Power is off
Note Top row of LEDs indicate main port status. Bottom row of LEDs indicate auxiliary port status

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Card Type	CSU/DSU
NIC Type	T1, Ethernet
Chip Set	Unidentified
I/O Options	AC power connector, RJ-45 UTP connector, RG58A/U 50ohm coaxial, DTE ports via 25-pin connector (2), serial port via 9-pin connector, network interface via RJ-48 connector, line jack - transmit/receive, monitor jack - transmit/receive, unit jack - transmit/receive
Wiring Type	RJ-48 T1 RJ-45 Unshielded twisted pair RG58A/U 50ohm coaxial
Maximum Data Rate	64Kbps
Data Bus	External

CONNECTIONS
Function	Label	Function	Label
AC power connector	CN1	Network interface via RJ-48 connector	CN7
Serial port via 9-pin connector	CN2	Network interface via RJ-48 connector	CN8
RJ-45 UTP connector	CN3	Line jacks	CN9
RG-58A/U 50ohm coaxial	CN4	Monitor jacks	CN10
DTE port 1 via 25-pin connector	CN5	Unit jacks	CN11
DTE port 2 via 25-pin connector	CN6	Power switch	SW1

DIAGNOSTIC LED(S)
LED	Color	Status	Condition
OOF	Red	On	Network signal is out of frame synchronization, in red alarm status
OOF	Red	Off	Network signal is out of frame synchronization or in red alarm status
YEL	Amber	On	Yellow alarm signal received from network
YEL	Amber	Off	Yellow alarm signal not received from network
AIS	Red	On	Blue alarm signal received from network
AIS	Red	Off	Blue alarm signal not received from network
LOS	Red	On	Network signal has been lost
LOS	Red	Off	Network signal has not been lost
ERR	Amber	On	BPV, CSS, or SES error(s) detected on network
ERR	Amber	Off	BPV, CSS, or SES error(s) not detected on network
LCL	Amber	On	DSU/CSU is running a local loopback test
LCL	Amber	Off	Local loopback test not in progress
LINE	Red	On	DSU/CSU is running a line loopback test
LINE	Red	Off	Line loopback test not in progress
PAY	Amber	On	DSU/CSU is running a payload loopback test
PAY	Amber	Off	Payload loopback test not in progress
LNK	Green	On	No alarm declared
LNK	Green	Blinking (on 50ms/off 500ms)	DSU/CSU is transmitting a AIS (blue) alarm
LNK	Green	Blinking (on 500ms/off 50ms)	DSU/CSU is transmitting a yellow alarm
LNK	Green	Off	Severe alarm declared
SYNC	Green	On	No alarm declared
SYNC	Green	Blinking (on 50ms/off 500ms)	DSU/CSU is transmitting a AIS (blue) alarm
SYNC	Green	Blinking (on 500ms/off 50ms)	DSU/CSU is transmitting a yellow alarm
SYNC	Green	Off	Severe alarm declared
ACT	Green	On	RTS signal is high
ACT	Green	Off	RTS signal is low
ACT	Green	Blinking (on 500ms/off 500ms)	Port 1 data is being rerouted through port 2
ACT	Green	Blinking (on 50ms/off 500ms)	Data routed through port 1: if main port fails, data will be rerouted through port 2
BDL	Red	On	DSU/CSU is running a bi-directional loopback test
BDL	Red	Off	Bi-directional loopback test not in progress
PWR	Green	On	Power is on
PWR	Green	Off	Power is off
Note Top row of LEDs indicate main port status. Bottom row of LEDs indicate auxiliary port status