Huawei TaiShan Troubleshooting Manual page 41

TaiShan Servers
Troubleshooting
Indicator
25GE optical
port
transmission
rate indicator
Issue 12 (2022-08-30)
Applicable
Product
TaiShan 200
server
(models
1280, 2280,
2280VE,
2280VF,
2180, 2280E,
2480, 5290,
5180, 5280,
and XA320)
and TaiShan
Pro servers
Copyright © Huawei Technologies Co., Ltd.
5 Diagnosing and Rectifying Faults
Status Description
Steady The data
yellow transmission
rate is 10 Gbit/s.
Steady The data
green transmission
rate is 25 Gbit/s.
Diagnosis
1. Connect the
port to
another
switch,
optical fiber,
and optical
module to
check
whether the
original
switch and
optical fiber
are normal
and whether
the type and
speed of the
original
optical
module are
correct.
2. Check
whether the
ports on the
switch and
NIC are up.
3. Check
whether the
NIC is
operating
properly.
N/A
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