NVR User Manual
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available. To search for data on a redundant disk, you need to set the redundant disk to a read‐only or
read/write disk. After you make modifications on the
HDD Manage
screen, the system prompts you to
restart the device for the modifications to take effect. Alternatively, you can take out the redundant disk
and play the records on another device.
3.7.2 Digital Channel
To access the
Digital Channel
screen, choose
Main Screen
>
Advanced
>
Digital Channel
.
Channel
: It is the channel where you want to set the digital channel, that is, the digital channel
No.
Enable
: It is used to enable a function.
indicates that the function is enabled.
Decode Policy
: It use the decoding policy of the digital channel. It can be set to
Most Real‐time
,
Real‐time
,
Default
,
Fluent
, or
Most Fluent
. You can select a proper decoding policy based on the
network conditions and your requirement.
Video Audio
: It can be set to
Only Audio
,
Only Video
, or
Video and Audio
.
To access the
Remote Channel Config
screen, double‐click in the
Config List
area.
Config Name
: It is the name of the selected configuration. You can click and modify it.
Device Search
: You can search for devices on the LAN. The devices are displayed on the screen. Select
and double‐click a device. The IP address of the device is automatically typed in the
IP Address
field.
Type
: It is the type of the front‐end device. It can be set to
IPC
,
RTSP
,
Onvif
, or
ZKTeco
.
Protocol
: It is the protocol of the front‐end device. It can be set to
TCP
or
UDP.
Channel
: It is the channel for decoding the remote device.
Stream type
: It is the code stream type for decoding the remote device. It can be set to
Main
or
Secondary
.
