Owner's Manual

Command Groups 39
QoS Commands
Command Group Description Mode
qos Enables quality of service (QoS) on the device and enters QoS basic or
advance mode.
GC
show qos Displays the QoS status. UE
priority-queue out num-of-
queues
Enables the egress queues to be expedite queues. GC
traffic-shape Sets a shaper on an egress port/queue. IC
qos wrr-queue threshold Assigns the tail-drop mechanism on an egress queue and configures
the tail-drop thresholds.
GC
wrr-queue bandwidth Assigns Weighted Round Robin (WRR) weights to egress queues. IC
wrr-queue Defines the wrr-queue mechanism on an egress queue. IC
show qos interface Displays interface QoS data. UE
qos map dscp-queue Modifies the DSCP to CoS map. GC
qos map tcp-port-queue Modifies the TCP-Port to DSCP table. GC
qos map udp-port-queue Modifies the UDP-Port to DSCP table. GC
wrr-queue cos-map Assigns CoS values to select one of the egress queues. GC
show qos map Displays all the QoS maps. PE
qos trust (Global) Configures the system to basic mode and the "trust" state. GC
qos trust (Interface) Enables each port trust state while the system is in basic mode. IC
qos cos Configures the default port CoS value. IC
qos dscp-mutation Modifies the DSCP to DSCP mutation map. GC
qos map dscp-mutation Modifies the DSCP values to the DSCP mutation map values. GC
qos aggregate-policer Defines the policer parameters that can be applied to multiple traffic
classes within the same policy map.
GC
show qos aggregate-policer Displays the aggregate policer parameter. UE
qos map policed-dscp Modifies the policed-DSCP map for remarking purposes. GC
class-map Creates class maps and enters the class-map configuration mode. GC
show class-map Displays all the class maps configured on the device. UE
match Defines the match criterion to classify traffic. MT
policy-map Creates policy maps and enters policy-map configuration mode. GC
show policy-map Displays the defined policy maps. UE