Dahua NVR41 series, Руководство пользователя

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User's Manual
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Parameter Description
Baud Rate Select Baud rate, which is 115200 by default.
Data Bits It ranges from 5 to 8, which is 8 by default.
Stop Bits It includes 1 and 2.
Parity It includes none, odd, even, mark and null.
Step 4 Click Apply .
4.15 Security
You can set security options to strengthen device security and use the device in a much safer
way.
4.15.1 Security Status
Security scanning helps get a whole picture of device security status. You can scan user,
service and security module status for detailed information about the security status of the
device.
Detecting User and Service
Green icon represents a healthy status of the scanned item, and orange icon represents a
risky status.
● Login authentication: When there’s a risk in the device configuration, the icon will be in
orange to warn risk. You can click Details to see the detailed risk description.
● User Status: When one of device users or Onvif users uses weak password, the icon will
be in orange to warn risk. You can click
Details
to optimize or ignore the risk warning.