Cisco Catalyst QoS: Quality of Service in Campus Networks

100 Chapter 4: QoS Support on the Catalyst 5000 Family of Switches

Enabling QoS Features on the Catalyst 5000 Family of

Switches

QoS must be globally enabled on the Catalyst 5000 Family of switches before the switch

enacts on classification, marking, and output scheduling configurations. To enable QoS on

the Catalyst 5000 Family of switches, enter the following command:

set qos {enable | disable}

Example 4-3 illustrates a user enabling QoS on a Catalyst 5000 Switch.

Input Scheduling

Similar to other access layer switches, the Catalyst 5000 Family of switches performs only

FIFO queuing of ingress packets. Input scheduling is not supported, but this does ...