Dahua SDZW2030U-SL Dahua Network Speed Dome Web3.0 Operation Manual V1.0.0

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Figure 4-47

Step 2

Check “Enable” to enable 802.1x.

Step 3

Select authentication mode, set username and password.

Please refer to Table 4-19 for detailed information.

Parameter

Function

Authentication

PEAP (protected EAP protocol).

Username

It needs the username to login, which is authenticated by the

server.

Password

Please input password here.

Table 4-19

Step 4

Click “Save” to complete config.

4.2.12 QoS

QoS (Quality of Service) is network security mechanism. It is a technology to fix the network delay and

jam problem and etc. For the network service, the quality of service includes the transmission bandwidth,

delay, the packet loss and etc. We can guarantee the transmission bandwidth, lower the delay, and

reduce the loss of the data packet and anti-dither to enhance the quality.

We can set the DSCP (Differentiated Services Code Point) of the IP to distinguish the data packet so

that the router or the hub can provide different services for various data packets. It can select the

different queues according to the priority (64 different priority levels) of the packets and select the

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Dahua SDZW2030U-SL 2MP 30x Anti-corrosion IR Network Camera