Huawei SmartDC V100R021C10 User Manual page 97

ECC800 Data Center Controller
User Manual
Indicat
ors
RUN
Issue 04 (2021-10-09)
Color Meaning
Green Northbo
und
communi
cation
status
Copyright © Huawei Technologies Co., Ltd.
Status Description
Blinking at A network is
super being
short created
intervals (new nodes
allowed).
Blinking at Data is
long being
intervals transmitted
(new nodes
not
allowed).
Blinking at The
long communicat
intervals ion is
normal.
Blinking Blinking,
intermitte lasting for
ntly at 10s.
super
short
intervals
Blinking at Communica
short tion fails.
intervals (No
legitimate
northbound
data has
been
received for
3 minutes.)
3 Device Description
Measure
Requires no
handling.
Requires no
handling.
1. Check whether
the
communication
cable is loose.
● If yes,
reconnect the
communication
cable.
● If no, go to the
next step.
2. Check whether
the device is
malfunctioning.
● If yes, replace
the device.
● If no, contact
the technical
support.
85