Справочник Пользователя для QNAP VS-8024

Secure Life, Secure Property

®

• Failover

Failover allows the VioStor NVR to sustain the failure of one network 
port to provide continuous services.

• Load-balancing

Bandwidth aggregation is supported to boost the file transfer speed 
(works with managed Ethernet switch with 802.3ad configured).

• Multi-IP Setting

The VioStor NVR can be deployed with two different IP settings for 
sharing among different workgroups in two different subnets.

Supports access of multiple IP from different LAN areas

LAN 2

LAN 1

Switch

Switch

• 1/ 4/ 6/ 8/ 9/ 10/ 12/ 16/ 20/ 25/ 36/ 42-channel display mode 
• Sequential display mode
• Exclusive Picture-in-Picture mode
• Dual display mode

You can connect to the VioStor NVR and add other QNAP NVR 
servers to monitor up to 120 channels over LAN or WAN.

The VioStor NVR provides Express Quad View Playback that you can 
either divide the selected time equally into four playback views or play the 
video of four cameras at the same time.

The administrator can set the timeout period to log off the users when the idling 
time has reached in order to enhance secure management of the NVR.

The VioStor NVR supports schedule remote replication for secure data 
backup to a remote NAS in the local network.

The VioStor NVR provides detailed event logs of system warning, hard 
disk error, network disconnection, UPS status users’ networking services, 
and recordings access record.

• Continuous/ schedule

*

/ manual recording

• Alarm recording/ multiple alarm recording schedules

*

• High quality H.264, MxPEG, MPEG-4, and M-JPEG recording
• Up to 30 fps D1/ VGA recording for each camera
• High performance megapixel recording
• Audio recording (vary by camera models)

*

 Up to 15 schedules are supported for each camera

When alarm recording is enabled and an event occurs, you can 
click the alarm icon on monitoring page to view the alert details.

You can specify the connections to be allowed and denied to access 
the VioStor NVR. You can also view the record of users currently 
logged on and previously logged on to the VioStor NVR.

The VioStor NVR supports drag and drop function to change the 
display order of the monitoring channels.

You can adjust the PTZ cameras directly by the web user interface.

You can view different preset positions of the IP cameras by 
clicking the number buttons on the monitoring page. You can also 
configure auto cruising settings on the VioStor NVR for periodic 
monitoring of the preset positions of the PTZ cameras.

The VioStor NVR supports digital zoom for more flexible monitoring 
and playback.

The snapshot function is supported on monitoring and playback page.

You can upload the pictures of the monitoring location.

• Online RAID Level Migration

You can upgrade the disk configuration to higher RAID level with the data 

retained. There is no need to turn off the server during the process.

• Online RAID Capacity Expansion

The storage capacity of a RAID configuration can be expanded by 

replacing the hard drives with larger ones.

QNAP VS-8040 VioStor NVR is the class-leading 8-bay, hot-swappable network 
surveillance system for high quality real-time monitoring, megapixel recording, and 
playback of multiple IP cameras. It is able to record up to 40 channels in H.264, 
MPEG-4, MxPEG, and M-JPEG video compression. The VioStor NVR is compatible 
with the IP cameras and video servers from popular brands such as 

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Powered by Intel

®

 Core™ 2 Duo 2.8 GHz CPU and 2GB DDRII memory, the VS-8040 

VioStor NVR maintains high stability and performance when recording the video from 
several megapixel IP cameras. The VioStor NVR is a standalone, Linux-based 
surveillance system, allowing you to monitor up to 120 channels from multiple QNAP 
NVR servers without any software required. You can monitor maximum 42 channels 

simultaneously and manage the surveillance applications on one web browser.

The VS-8040 VioStor NVR supports diversified recording features, e.g. schedule 
recording, alarm recording, alarm recording schedule, motion-detection recording, 
pre-alarm, and post-alarm recordings. 

An intuitive user interface is provided for viewing the live monitoring channels, 
connection status, recording status, and network bandwidth, search the recording 
data, and play the recording data at different speed. Moreover, the VioStor NVR 
feature RAID 0/ 1/ 5/ 5 + hot spare/ 6/ 6 + hot spare/ JBOD, Online RAID Capacity 
Expansion, and Online RAID Level Migration, and two Giga LAN ports which can be 
configured as failover, load-balancing, or multi-IP settings. The system can be easily 
set up in 6 simple steps. The VioStor NVR is an excellent solution for high security 
monitoring applications.

QNAP VS-8040/8032/8024 VioStor NVR Write/Read
PC-based NVR solution Write/Read

81W

400W

The handy LCD display on the VioStor NVR provides a speedy and easy approach 
to initialize the NVR and set up the RAID configuration without using any computer. 
You can use the handy LCD to finish the first time installation in 3 simple steps.

Headquarters

• Live production line monitoring for 

quality and security control

• Department store/ mall 

monitoring

• Shipping process recording

• Crime prevention, e.g. shoplifting

• Parking lot monitoring

• Construction site monitoring

• Convenience store security 

• Campus security

• Server room security

• Gas station security 

• Hotel security

• Multiple remote offices/ factory sites 

live monitoring

• Real-time office monitoring from remote locations

• In-house office monitoring

• Office security fortification

• False alarm identification

The VioStor NVR supports quick search of recording data by date and time, 
timeline, and events, and intelligent video analytics, including 

The digital watermark technology allows you to check 
if the exported videos and snapshots of VioStor NVR 
are modified to enhance the file security.

The NVR sends SMS and e-mail alert to the administrator 
immediately in case of system error or emergent events.

You can configure the monitoring and playback authority of specified 
cameras for up to 32 users.

The moving objects of 

the searching area are 

highlighted in

red brackets.

The missing objects of 

the searching area are 

highlighted in

yellow brackets.

The foreign objects of 

the searching area are 

highlighted in

yellow brackets.

Detects if the IP 

camera is out of focus.

Detects if the IP 

camera is obstructed.

QNAP NVR provides an interface for you to enter the JPEG CGI 
command of IP cameras in order to monitor, record, and playback the 
video of the IP cameras on the NVR.

Camera 2

Office 3

Camera 1

Router

Camera 2

Router

Camera 1

Office 2

Headquarters

Office 1

Camera 2

Camera 1

Camera 3

Camera 4

Router

Camera 2

Camera 1

Camera 3

Camera 4

Router

Remote PC