eSpace IAD
Troubleshooting
3 Co mmon Troubleshooting Methods
Issue 02 (2012-02-29)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
64
Indicator
Name
Abnormal
Status
Fault Type
Cause and
Rectification
Method
t
e
d
.
−
P
P
P
o
E
d
i
a
l
i
n
g
f
a
i
l
e
d
.
−
T
h
e
I
A
D
c
a
n
n
o
t
o
b
t
a
i
n
t
h
e