Netgear M4300-48X (XSM4348CS) - Stackable Switches with Full PoE+ Provisioning ユーザーズマニュアル

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Configure Quality of Service 
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M4200 and M4300 Series ProSAFE Managed Switches Web Management User Manual 
The values in each list represent the traffic class. The traffic class is the hardware queue 
for a port. Higher traffic class values indicate a higher queue position. Before traffic in a 
lower queue is sent, it must wait for traffic in higher queues to be sent.
8. 
Click the Apply button.
The updated configuration is sent to the switch. Configuration changes take effect 
immediately.
Map DSCP Values to Queues 
You can specify which internal traffic class to map the corresponding DSCP value. 
To map DSCP values to queues:
1. 
Launch a web browser.
2. 
Enter http://<ipaddress> in the web browser address field.
The login window opens.
3. 
Enter the user name and password. 
The default admin user name is admin and the default admin password is blank, that is, 
do not enter a password.
4. 
Click the Login button. 
The System Information page displays.
5. 
Select QoS > CoS > Advanced > IP DSCP to Queue Mapping.
The IP DSCP field displays an IP DSCP value from 0 to 63.
6. 
For each DSCP value, specify which internal traffic class to map the corresponding IP DSCP 
value. 
The queue number depends on specific hardware.
7. 
Click the Apply button.