VIVOTEK Vivotek Network Router ND4801 Benutzerhandbuch

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User's Manual - 23  
Chapter Two NVR LiveClient Configuration
  Centralized management site for all the logged in clients
  An NVR can also be managed using a separately-installed LiveClient on a remote PC (rev. 
1.7.x or later). 
  Local 1080P HD display
  Up to 16 video recording channels 
  Store recorded data onto a total of four hard disks (single disks, RAID0, RAID1, RAID5, or 
RAID10 configurations)
  Live video for the local/remote LiveClient users
  Retrieval of recorded video for the local/remote Playback users
LiveClient is the management interface to your NVR server. The server-related settings 
are made via the VAST LiveClient utility. The convenient and intuitive user interface on the 
LiveClient helps managing cameras, live monitoring, and recording configurations. 
•  Only users with the Administrator's privileges can manage the LiveClient/s various function 
groups. 
•  The maximum length of recording will depend on the video recording settings, the number of 
cameras, and Storage Group settings. 
Below are the approximate numbers for a recording task. A Constant Bit Rate method (fixed 
bit rate per second) is recommended to control the bandwidth and total file size consumed 
with continuous recording. 
If the max. bit rate for each camera is set to 6Mbps at the 1080P resolution (in H.264), each 
recording channel requires 6Mb x 86400 / 8 = 
63.3GB 
each day as storage space. With 
16
 
recording channels, a 
1,518GB
 of storage space is required for continuous recording for one 
day. 
RAID0
 volume consisting of 
4x 2TB
 disk drives can hold the 
16 
HD streaming recording for 
5 days
.  
Information:
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