1-24z The queue scheduling algorithm specified by using the queue-scheduler command insystem view takes effect on all the ports. The queue scheduling algorithm configuredin port view must be the same as that configured in system view. Otherwise, the systemprompts configuration errors.z If the weight (or bandwidth value) specified in system view for a queue of WRR queuingcannot meet the requirement of a port, you can modify the weight (or bandwidth value)for this port in the corresponding Ethernet port view. The new weight (or bandwidthvalue) takes effect only on the port.z If the weight (or bandwidth value) specified in system view for a queue of SP-WRRqueuing in the command cannot meet the requirement of a port, you can modify theweight (or bandwidth value) for this port in the corresponding Ethernet port view. Thenew weight (or bandwidth value) takes effect only on the port.z The display queue-scheduler command cannot display the queue weight (orbandwidth value) specified in Ethernet port view.Configuration example# Adopt WRR for queue scheduling, setting the weights of the output queues to 2, 2, 3, 3,4, 4, 5, and 5 (in the order queue 0 through queue 7). Then, verify the configuration with thedisplay queue-scheduler command. system-view[Sysname] queue-scheduler wrr 2 2 3 3 4 4 5 5[Sysname] display queue-schedulerQueue scheduling mode: weighted round robinweight of queue 0: 2weight of queue 1: 2weight of queue 2: 3weight of queue 3: 3weight of queue 4: 4weight of queue 5: 4weight of queue 6: 5weight of queue 7: 5Configuring Traffic AccountingRefer to section Flow-Based Traffic Accounting for information about traffic accounting.Configuration prerequisitesz The ACL rules for traffic classification have been defined. Refer to the ACL module ofthis manual for information about defining ACL rules.z The port that needs this configuration has been determined.
