Configuring Traffic Policing - 3Com WX3000 Series Operation Manual

Follow these steps to mark the priority for packets that are of a port group and match specific ACL rules:
To do...
Enter system view
Enter port group view
Mark the priorities for packets
matching specific ACL rules
Follow these steps to mark the priority for packets passing a port and matching specific ACL rules:
To do...
Enter system view
Enter Ethernet port view
Mark the priorities for packets
matching specific ACL rules
As the priority of traffic classification rules is higher than that of the default rules used for processing
protocol packets, marking priority for all the packets or packets of a VLAN may affect device
management that is implemented through Telnet and so on.
Configuration example
GigabitEthernet 1/0/1 belongs to VLAN 2 and is connected to the 10.1.1.0/24 network segment.
Mark the DSCP precedence as 56 for the packets from the 10.1.1.0/24 network segment.
1) Method I
<device> system-view
[device] acl number 2000
[device-acl-basic-2000] rule permit source 10.1.1.1 0.0.0.255
[device-acl-basic-2000] quit
[device] interface GigabitEthernet1/0/1
[device-GigabitEthernet1/0/1] traffic-priority inbound ip-group 2000 dscp 56
2) Method II
<device> system-view
[device] acl number 2000
[device-acl-basic-2000] rule permit source 10.1.1.1 0.0.0.255
[device-acl-basic-2000] quit
[device] traffic-priority vlan 2 inbound ip-group 2000 dscp 56

Configuring Traffic Policing

Refer to Traffic Policing and Traffic Shaping
Use the command...
system-view
port-group group-id
traffic-priority inbound acl-rule { dscp
dscp-value | cos cos-value }
Use the command...
system-view
interface interface-type interface-number
traffic-priority inbound acl-rule { dscp
dscp-value | cos cos-value }
for information about traffic policing.
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Remarks
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Remarks
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Required