Clearing An Alarm; Identifying A Fault - Huawei N2000H V3 User Manual

N2000H V3 Appliance
User Guide

8.4 Clearing an Alarm

This topic describes how to clear an alarm.
Scenarios
Clear an alarm according to the alarm reference.
Prerequisites
Conditions
You have collected fault information.
Data
Data preparation is not required for this operation.
Documents
You have obtained the
Procedure
Step 1 Check whether the collected fault information contains any alarm.


Step 2 Clear the alarm according to the alarm reference. For details, see the
Appliance Alarm Handling
Step 3 Check whether the fault persists.


Step 4 Contact Huawei technical support for help.
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8.5 Identifying a Fault

This topic describes how to identify a fault.
Scenarios
If a fault is difficult to locate, determine whether the N2000H V3 or the rack is faulty as
follows:

Issue 04 (2018-11-06)
During fault rectification, keep detailed records for each operation, results, and symptoms. The
information is required and necessary for contacting Huawei technical support.
HUAWEI Rack Appliance Alarm Handling (iBMC)
If yes, go to Step 2.
If no, go to Step 4.
(iBMC).
If yes, go to Step 4.
If no, no further action is required.
If all the N2000H V3s in the rack have the same symptom, it is possible that the rack has
a fault.
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