HIKVISION DS-2CD6425G1-20

3.
Follow the prompt to input Country/Region, Hostname/IP, Validity and other parameters.
4.
Click Download to download the  request and submit it to the trusted authority for
signature.
5.
Import  to the device.
-
Select Signed  is available, start the  directly. Click Browse and Install to
import the  to the device.
-
Select Create the  request  and  the . Click Browse and
Install to import the  to the device.
6.
Click Save.
9.11.4 Set QoS
QoS (Quality of Service) can help improve the network delay and network  by 
the priority of data sending.
Note
QoS needs support from network device such as router and switch.
Steps
1.
Go to  → Network → Advanced  → QoS .
2.
Set Video/Audio DSCP, Alarm DSCP and Management DSCP.
Note
Network can  the priority of data transmission. The bigger the DSCP value is, the higher
the priority is. You need to set the same value in router while 
3.
Click Save.
9.11.5 Set IEEE 802.1X
You can  user permission of the connected device by  IEEE 802.1X.
Go to  → Network → Advanced  → 802.1X , and enable the 
Select protocol and version according to router  User name and password of server are
required.
9.11.6 Search Security Audit Logs
You can search and analyze the security log  of the device so as to  out the illegal intrusion
and troubleshoot the security events.
Network Camera User Manual
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