Zte ZXMW NR8120A Maintenance Manual page 45

Digital microwave transmission system
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Name
GbE1
GbE2
GbE3
GbE4
RTEA Board Indicators
Name
E1
RTEB Board Indicators
Name
E1
RFAD Board Indicators
Name
RUN
ALM
SJ-20150804150350-006|2015-09-17 (R1.0)
Color
Description
Green
GE interface status
indicator
Color
Description
Green
The 16 E1 links status
indicator
Color
Description
Green
The 16-channel E1 link
status
Color
Description
Green
Operating status
indicator
Red
Fan alarm indicator
Status
l
Steady on: The Ethernet connection is
normal.
l
Flashing fast: Data is being transferred.
l
Off: The link is disconnected.
Status
l
Lit: All the 16 E1s are operating properly.
l
Not lit: All signals of the 16 E1s are lost.
l
Flashing at 1 Hz: Some E1s are operating
properly while the other E1s lose signal.
Status
l
Lit: All the 16 E1 lines are normal..
l
Not lit: All the 16 E1 lines lose signals.
l
Flashing at 1 Hz: Some E1 signals are normal
and the others are lost.
Status
l
Lit: The board is powered on and is in the
non-controlled status.
l
Flashing at 1 Hz: The fan is operating
properly and is in the controlled status.
l
Not lit: The board is not powered on or the
self-test fails.
l
Not lit: There is no alarm.
l
Flashing at 5 Hz: critical or major alarm
l
Flashing at 1 Hz: minor alarm or warning
4-3
ZTE Proprietary and Confidential
Chapter 4 Indicators

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