Cisco Catalyst 3750 Metro Command Reference Manual page 327

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Catalyst 3750 Metro Switch Cisco IOS Commands

You can map each CoS value to a different queue and threshold combination, allowing the frame to

follow different behavior.

This example shows how to map CoS values 0 to 3 to ingress queue 1 and to threshold ID 1 with a drop

threshold of 50 percent. It maps CoS values 4 and 5 to ingress queue 1 and to threshold ID 2 with a drop

threshold of 70 percent:

Switch(config)# mls qos srr-queue input cos-map queue 1 threshold 1 0 1 2 3

Switch(config)# mls qos srr-queue input cos-map queue 1 threshold 2 4 5

Switch(config)# mls qos srr-queue input threshold 1 50 70

You can verify your settings by entering the show mls qos maps privileged EXEC command.

Related Commands

mls qos srr-queue input bandwidth

mls qos srr-queue input buffers

mls qos srr-queue input dscp-map

mls qos srr-queue input priority-queue

mls qos srr-queue input threshold

show mls qos maps

Assigns shaped round robin (SRR) weights to an ingress

Allocates the buffers between the ingress queues.

Maps Differentiated Services Code Point (DSCP) values

to an ingress queue or maps DSCP values to a queue and

to a threshold ID.

Configures the ingress priority queue and guarantees

Assigns WTD threshold percentages to an ingress queue.

Displays quality of service (QoS) mapping information.

Catalyst 3750 Metro Switch Command Reference

mls qos srr-queue input cos-map