DNR-326
2-Bay Professional Network Video Recorder
A UPS can be used as emergency power supply for the NVR. The UPS
uses a USB interface to notify the NVR to perform a full shutdown before
battery power runs out. In the event of a power failure without a UPS,
the NVR will boot up automatically once power is restored. Of course,
the security of data is important and should be protected from theft.
For this reason, the sleek NVR enclosure is compact and easy to conceal
in a secure remote location. The rear panel features a cover lock that
protects the HDD and a security lock that allows the device to be
secured with cable.
Complete Network Functionality
The D-Link NVR takes advantage of existing network architecture, using
features such as PPPoE and ADSL services. The NVR can acquire an IP
address from a DHCP server to become easily searchable during
installation. Dynamic DNS is supported for systems operating without
a fixed IP address. The NVR can then be accessed from the Internet
using a domain name provided by the DDNS service. Maintaining an
accurate record of time is essential if recorded data is to be used as
evidence. To ensure that the recorded time is always accurate, the
NVR can update the system clock from an Internet server using the
Network Time Protocol (NTP).
D-ViewCam NVR Software
The D-ViewCam NVR software bundled with the D-Link NVR consists of
five main layback Manager, Backup and File Manager, Verification Tool,
NVR Search, and Multi-NVR Viewer. The Multi-NVR Viewer supports
simultaneous display of up to 128 channels. Easily organise the view
by directly dragging and dropping video onto the display window.
Cameras managed by the NVR can be viewed as individual sites or
categorised into groups.
The Playback Manager includes a clean and simple web GUI interface
that allows users to play, search, or export video. The Backup and File
Manager is a flexible backup utility that simplifies the process of
backing up video data from the NVR to external storage. The
Verification Tool verifies whether data created by the system has been
tampered with or not by adding a digital signature to each recorded
video frame. NVR Search allows you to search for NVR devices in the
local area network.
02
DNR-326
2-Bay Professional Network Video Recorder (NVR)
A UPS can be used as emergency power supply for
the NVR. The UPS uses a USB interface to notify the
NVR to perform a proper shutdown before battery
power runs out. In the event of a power failure
without a UPS, the NVR will boot up automatically
once power is restored. Of course, the security of
data is irrelevant unless the device itself is protected
from theft. For this reason, the sleek NVR enclosure
is compact and easy to conceal in a secure remote
location. The rear panel features a cover lock that
protects the HDD and a security lock that allows the
device to be secured with cable.
Complete Network Functionality
The D-Link NVR takes advantage of existing network
architecture, using features such as PPPoE and
ADSL services. The NVR can acquire an IP address
from a DHCP server to become easily searchable
during installation. Dynamic DNS is supported for
systems operating without a fixed IP address. The
NVR can then be accessed from the Internet using an
easy-to-remember domain name provided by the
DDNS service. Maintaining an accurate record of
time is essential if recorded data is to be used as
evidence. To ensure that the recorded time is always
accurate, the NVR can update the system clock from
an Internet server using the Network Time Protocol
(NTP).
D-ViewCam NVR Software
The D-ViewCam NVR software bundled with the
D-Link NVR consists of five main components:
Playback Manager, Backup and File Manager,
Verification Tool, NVR Search, and Multi-NVR Viewer.
The Multi-NVR Viewer supports simultaneous display
of up to 128 channels. Easily organize the view by
directly dragging and dropping video onto the display
window. Cameras managed by the NVR can be
viewed as individual sites or categorized into groups.
The Playback Manager includes a clean and simple
web GUI interface that allows users to play, search,
or export video. The Backup and File Manager is a
flexible backup utility that simplifies the process
of backing up video data from the NVR to external
storage. The Verification Tool verifies whether data
created by the system has been tampered with by
adding a digital signature to each recorded video
frame. NVR Search allows you to search for NVR
devices in the local area network.
Easy Setup and Configuration
Directly connectable to the Internet as
PPoE support eliminates the need to
install a remote router
Supports PPPoE, DHCP, and Static IP
assignment
2-bay SATA 3.5” HDD interface
Up to 6 TB of hard disk storage space of
recorded video
1
RAID 0/1 and JBOD support
Dependable Data Security
Protects important surveillance files
with automatic backups to mirrored
hard drives using RAID 1 technology
2
USB connection to UPS possible for
power failure notification
Flexible and Scalable
Stand-alone device: Eliminates the need
for a dedicated PC
Supports D-Link and 3rd party network
cameras
1 Hard drive(s) not included with the NVR. An internal SATA drive
is required to store video files. RAID 1 mirroring requires the
use of two internal SATA drives. 6 TB capacity is provided when
you install two 3 TB 3.5” hard disks in your NVR. Disk capacity
may increase pending future advances in HDD technology.
2 To avoid data incompatibility in RAID 1 operation, use SATA
drives from the same manufacturer. Formatted drive capacity
for RAID 1 operation is dependant on the drive capacity of
the lowest-sized drive. Older generation SATA drives may be
incompatible. For a list of SATA drives that have been tested to
work with your D-Link NVR, visit D-Link support web sites.
Network Setup Using D-Link NVR
DNR-326 Network Setup
DNR-326 Web Interface
DNR-326 A4 6 page DatasheetFINAL.indd 3
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