The queue override feature for access egress QoS policies allows users to override the queue parameter settings of an access egress QoS policy applied to a port. An access egress QoS policy defines the QoS behavior on access port egress. Queue override is used when port-based queues with shaping and scheduling are configured for use instead of per-SAP egress queues.
Queue override support on access egress ports allows the user to override queue parameters, such as adaptation rule, percent CIR and PIR rates, queue management policy, queue mode, CIR and PIR rates, and queue weight. See Queue parameters for parameter descriptions.
When the queue override feature is not used, queue parameters for the port are taken from the access egress QoS policy assigned to the port.
Queue override commands are supported on all Ethernet access ports.