Cisco WS-C3560E-48PD-SF Command Reference - Page 646
Catalyst 3560 Switch Command Reference, Catalyst 3560 Switch Cisco IOS Commands, srr-queue bandwidth share
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srr-queue bandwidth share Chapter 2 Catalyst 3560 Switch Cisco IOS Commands Examples This example shows how to configure the weight ratio of the SRR scheduler running on an egress port. Four queues are used. The bandwidth ratio allocated for each queue in shared mode is 1/(1+2+3+4), 2/(1+2+3+4), 3/(1+2+3+4), and 4/(1+2+3+4), which is 10 percent, 20 percent, 30 percent, and 40 percent for queues 1, 2, 3, and 4. This means that queue 4 has four times the bandwidth of queue 1, twice the bandwidth of queue 2, and one-and-a-third times the bandwidth of queue 3. Switch(config)# interface gigabitethernet0/1 Switch(config-if)# srr-queue bandwidth share 1 2 3 4 You can verify your settings by entering the show mls qos interface [interface-id] queueing privileged EXEC command. Related Commands Command mls qos queue-set output buffers mls qos srr-queue output cos-map mls qos srr-queue output dscp-map mls qos queue-set output threshold priority-queue queue-set show mls qos interface queueing srr-queue bandwidth shape Description Allocates buffers to a queue-set. Maps class of service (CoS) values to an egress queue or maps CoS values to a queue and to a threshold ID. Maps Differentiated Services Code Point (DSCP) values to an egress queue or maps DSCP values to a queue and to a threshold ID. Configures the weighted tail-drop (WTD) thresholds, guarantees the availability of buffers, and configures the maximum memory allocation to a queue-set. Enables the egress expedite queue on a port. Maps a port to a queue-set. Displays quality of service (QoS) information. Assigns the shaped weights and enables bandwidth shaping on the four egress queues mapped to a port. 2-614 Catalyst 3560 Switch Command Reference 78-16405-05