Parameter Description
Digital Signature
Verication
● If this parameter is set to Enable, the upgrade
package must contain the digital signature le and
the upgrade package must not be modied.
● If this parameter is set to Disable, the digital
signature of the upgrade package is not veried.
Intrusion Detection If this parameter is set to Starting up, when intrusion
events such as abnormal user login and key le
tampering are detected, you can choose Query >
Security Events to query the exception records.
Note [1]: This parameter can be set only for V300R001C00 version.
7.4.3 Sending a System Maintenance Command
Figure 7-3 System maintenance
Function Description
Reset System Resets the SmartLogger, which will automatically shut
down and restart.
Restore Factory
Settings
● Only accounts with the administrator permission
(installer) can restore the factory settings.
● After the factory settings are restored, all
congured parameters (except the current date,
time, and communication parameters) are restored
to their factory default values. The running
information, alarm records, and system logs are
not changed. Exercise caution when deciding to
perform this operation.
Clear Data Clears all historical data of the SmartLogger.
Full prole export Before replacing the SmartLogger, export the
SmartLogger conguration le to a local PC.
SmartLogger3000
User Manual 7 Device Maintenance
Issue 10 (2022-08-20) Copyright © Huawei Technologies Co., Ltd. 244