3Com Switch 7750 SeriesCommand Reference Guide – QoS Chapter 1 QoS Commands1-33Related command: display qos-interface traffic-red.Note:z Only type-A LPUs support this command.z Only the permit rule can be referenced in this command and applied to hardware.Example# Perform the RED operation on the packets matching the permit rule in ACL 2000.RED parameters can be set as follows: the qstart argument is 64 KB, the qstopargument is 128 KB, and the probability argument is 20%.<3Com> system-view[3Com] interface Ethernet1/0/1[3Com-Ethernet1/0/1] qos[3Com-qoss-Ethernet1/0/1] traffic-red outbound ip-group 2000 64 128 201.1.25 traffic-redirectSyntaxtraffic-redirect inbound acl-rule [ system-index ] { cpu | interface interface-typeinterface-number }undo traffic-redirect inbound acl-ruleViewQoS viewParameterinbound: Performs traffic redirect on the packets received by the port.outbound: Performs traffic redirect on the packets sent by the port.acl-rule: Applied ACL rules which can be the combination of various ACL rules. For theways of combining ACLs and the description on related parameters, refer to Table 1-4and Table 1-6.system-index: Specifies an interior index value which is used when an ACL rule isapplied to the port. The index value ranges from 0 to 4294,967,295. This keyword is