Dahua NVR2104-I2, User Manual

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Version Revision Content Release Time
V2.2.0 Added AI SSA and Quick Pick. June 2022
V2.1.0 Updated cluster service. April 2022
V2.0.0
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Added intelligent diagnosis.
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Added report query.
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Added resetting password through DMSS
app.
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Added LLDP.
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Updated several figures of the local page.
March 2022
V1.4.0
Added NVR11HS-W-S2-CE and NVR11HS-W-
S2-FCC.
January 2022
V1.3.0
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Added some models.
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Updated the web login page.
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Added privacy masking.
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Added AI codec.
November 2021
V1.2.0
Added NVR44-4KS2/I, NVR44-16P-4KS2/I,
NVR48-4KS2/I, and NVR48-16P-4KS2/I.
June 2021
V1.1.0
Combined AI and non-AI models and deleted
discontinued models.
May 2021
V1.0.10 Added several models. April 2021
V1.0.9 Added 6 models. February 2021
V1.0.8 Added 5 models. January 2021
V1.0.7
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Added 2 models.
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Added "5.11.7 Cellular Network".
August 2020
V1.0.6
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Added picture search, picture search
playback, disk health monitoring, and
exporting and importing face database.
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Updated AI search, human detection,
configuration of face recognition, and
display settings.
May 2020
V1.0.5
Added split tracking, main-sub tracking,
analytics list, configuring video quality
analytics, iSCSI, and cluster service.
May 2020
V1.0.4
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Added 16 models.
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Added PoE status, switch, and display.
April 2020
V1.0.3
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New GUI baseline, replaces all pages.
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Added AI functions.
July 2019
V1.0.2 Updated the description of rear panel. May 2019
V1.0.1
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Added NVR 5216-16P-I and NVR5216-8P-I.
Updated relevant info.
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Updated icons on the rear panel.
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Added video metadata function and non-
motor vehicle detection function.
September 2018
User's Manual
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