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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 bandwidth of the each queue.
Level 0 is the lowest, and level 63 is the highest. It can also discard at the different ratio when the broad
bandwidth is jam.
Step 1
,
Select “Setup > Network > Advance > QoS”.
The system will display the interface of “QoS”, which is shown in Figure 3.2-11:
Figure 3.2-11 QoS
Step 2
, Set realtime monitor and operation command.
Please refer to the following sheet for detailed information. Table 3.2-7
Parameter
Description
Realtime monitor
Data packet of network video monitoring, the value ranges from 0 to 63.
Command
Configure or inquire non-monitoring data packet for the device, the value ranges from
0 to 63.
Table 3.2-7 QoS Parameter Description
Step 3
, Click
to complete config.
3.2.2.4 802.1x
802.1x (port based network access control protocol) supports manual selection of authentication method to
control if device connected to LAN can join the LAN. It well supports authentication, charging, safety and
management requirement of network.
Step 1
,
Select “Setup > Network >Advance > 802.1x”.
The system will display the
interface of “802.1x”, which is shown in Figure 3.2-12:
Figure 3.2-12 802.1x
Step 2
,
Check “Enable” to enable 802.1x.
Step 3
, Select authentication mode, set username and password.
Please refer to Table 3.2-8 for detailed information.
