Routine Maintenance; Maintenance Items - Huawei TE20 Administrator's Manual

TE20 Videoconferencing Endpoint
Administrator Guide
Perform routine maintenance on the endpoint to know its running status and detect its
exceptions in time.

9.1 Maintenance Items

Table 9-1 describes the maintenance items, tasks, and periods of the endpoint.
Table 9-1 Maintenance items, tasks, and periods
Maintenance Item
Device indicators
Operating environment
Device cleanliness
Device connection
Device alarms
System status
Backup
Resume
Restore Default
Issue 01 (2016-09-01)
9
Maintenance Task
Check whether the device is
working properly.
Check whether the operating
temperature is within the
required range.
Check the relative humidity
(RH).
Clean the device.
Check whether the device is
connected properly.
Check and clear device
alarms.
Check whether the system
status is normal.
Back up configuration data
regularly.
Restore configuration data.
Restore the endpoint to
factory defaults when a
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Routine Maintenance

Maintenance Period
Daily
Weekly
Weekly
Weekly
Weekly
Daily
Daily
Monthly
Perform this task if
necessary.
Perform this task if
necessary.
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