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6

Setting the Priority of Protocol Packets

Refer to Protocol Priority for information about priority of protocol packets.

Configuration prerequisites

z

z

The protocol type is determined. The priority value is determined.

Configuration procedure

Follow these steps to set the priority for specific protocol packets:

 

To do…

Use the command…

Remarks

 

Enter system view

system-view

 

 

 

 

 

 

protocol-priority

Required

 

 

You can modify the IP precedence or

 

 

protocol-type

 

Set the priority for

DSCP precedence of the corresponding

 

protocol-type

 

protocol packets.

 

specific protocol packets

{ ip-precedence

 

On a device, you can set the priority for

 

 

ip-precedence dscp

 

 

dscp-value }

protocol packets of Telnet, SNMP, and

 

 

 

ICMP.

 

 

1-18

 

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3Com WX3000 Setting the Priority of Protocol Packets, System-view Protocol-priority, Protocol-type, Ip-precedence