Huawei SmartAX MA5600T Hardware Description page 325

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
Front Panel Port
BITS/TOD port
Monitoring
Ethernet port
(unavailable
for MA5600T)
DIgital alarm
interface
Indicator
Indicato
r
RUN
MAJ
MIN
IN0,IN1
Issue 24 (2018-07-30)
Reserved
Name Color
Running Green
status
indicator
Green
Red
Alarm Red
indicators
Alarm Red
indicators
Signal Green
indicator
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Connected to the
BITS clock source,
time source, or lower
stratum clock
Connected to the
Ethernet port of
the peer device
Connected to the
external digital
parameters
detecting port or
output controlling
port
Status
Blinking slowly (on
for 1 s and off for 1 s
repeatedly)
Blinking quickly (on
for 0.25 s and off for
0.25 s repeatedly)
On
On
On
On
Off
3 Board
Meaning
The board works in the
normal state
The board is being
registered
The board is faulty or its
CPLD software is being
updated
The system has generated a
major alarm
The system has generated a
minor alarm
The signals are correct
There are no signals or the
signals are incorrect
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