Dahua N41C1P, User Manual, Page: 2 / 377

User's Manual
I
Foreword
General
This user’s manual (hereinafter referred to be "the Manual") introduces the installation,
functions and operations of the Network Video Recorder (NVR) devices (hereinafter referred
to be "the Device"). Read carefully before using the Device, and keep the manual safe for
future reference.
Safety Instructions
The following signal words might appear in the manual.
Signal Words Meaning
Indicates a high potential hazard which, if not avoided, will
result in death or serious injury.
Indicates a medium or low potential hazard which, if not
avoided, could result in slight or moderate injury.
Indicates a potential risk which, if not avoided, could result
in property damage, data loss, reductions in performance, or
unpredictable results.
Provides methods to help you solve a problem or save you
time.
Provides additional information as a supplement to the text.
Revision History
Version Revision Content Release Time
V2.3.1 Added 8 models. February 2023
V2.3.0
 Added smart tracking and sub screen
mirroring.
August 2022
V2.2.0 Added An SSA and Quick Pick. June 2022
V2.1.0 Updated cluster service. April 2022
V2.0.0
●
Added intelligent diagnosis.
●
Added report query.
●
Added resetting password through
DMSS app.
●
Added LLDP.
●
Updated several figures of the local
interface.
March 2022