3Com Switch 4500 Family Manual page 517

[Sysname] interface Ethernet 1/0/1
[Sysname-Ethernet1/0/1] queue-scheduler wrr 1 2 3 4 5 6 7 8
# Display the global queue scheduling configuration.
[Sysname-Ethernet1/0/1] display queue-scheduler
Queue scheduling mode: weighted round robin
weight of queue 0: 2
weight of queue 1: 2
weight of queue 2: 4
weight of queue 3: 4
weight of queue 4: 6
weight of queue 5: 6
weight of queue 6: 8
weight of queue 7: 8
# Display the queue scheduling configuration on Ethernet 1/0/1.
[Sysname-Ethernet1/0/1] display this
#
interface Ethernet1/0/1
queue-scheduler wrr 1 2 3 4 5 6 7 8
#
return
traffic-limit
Syntax
traffic-limit inbound acl-rule [ union-effect ] target-rate [ burst-bucket burst-bucket-size ] [ exceed
action ]
undo traffic-limit inbound acl-rule
View
Ethernet port view
Parameters
inbound: Imposes traffic limit on the packets received through the interface.
acl-rule: ACL rules to be applied for traffic classification. This argument can be the combination of
multiple ACLs. For more information about this argument, refer to
ACL rules referenced must be those defined with the permit keyword.
union-effect: Specifies that all the ACL rules, including those identified by the acl-rule argument in this
command and those applied previously, are valid. If this keyword is not specified, traffic policing issues
both the rate limiting action and the permit action at the same time, that is, traffic policing permits the
conforming traffic to pass through. If this keyword is specified, traffic policing issues only the rate
limiting action but not the permit action. In this case, if a packet matches both an ACL rule specified in
the traffic-limit command and another previously applied ACL rule with the deny keyword specified,
the packet will be dropped.
Table 1-4
1-20
and Table 1-5. Note that the