Qos Commands - Alcatel OmniStack LS 6248 User Manual

QoS Commands

Command Function
qos Enables quality of service (QoS) on the device. To disable QoS on
the device, use the no form of this command.
show qos Displays the quality of service (QoS) mode for the device.
class-map Creates or modifies a class map and enters the Class-map
Configuration mode. To delete a class map, use the no form of
this command.
show class-map Displays all class maps.
match Defines the match criteria for classifying traffic. To delete the
match criteria, use the no form of this command.
policy-map Creates a policy map and enters the Policy-map Configuration
mode. To delete a policy map, use the no form of this command.
class Defines a traffic classification and enters the Policy-map Class
Configuration mode. To remove a class map from the policy map,
use the no form of this command.
rate-limit Limits the rate of the incoming traffic.
show policy-map Displays the policy maps.
trust cos-dscp Configures the trust state. The trust state determines the source
of the internal DSCP value used by Quality of Service (QoS). To
return to the default configuration, use the no form of this
command.
set Sets new values in the IP packet.
police Defines the policer for classified traffic. To remove a policer, use
the no form of this command.
qos Defines the policer parameters that can be applied to multiple
aggregate-policer traffic classes within the same policy map. To remove an existing
aggregate policer, use the no form of this command.
show qos Displays the aggregate policer parameter.
aggregate-policer
police aggregate Applies an aggregate policer to multiple classes within the same
policy map. To remove an existing aggregate policer from a policy
map, use the no form of this command.
wrr-queue cos-map Maps Class of Service (CoS) values to a specific egress queue.
To return to the default configuration, use the no form of this
command.
priority-queue out Configures the number of expedite queues. To return to the
num-of-queues default configuration, use the no form of this command.
traffic-shape Configures the shaper of the egress port/queue. To disable the
shaper, use the no form of this command.
show qos interface Displays Quality of Service (QoS) information on the interface.
Table 4-24. QoS Commands
4
QoS Commands
Mode Page
GC 4-468
UE 4-469
GC 4-469
UE 4-470
CMC 4-471
GC 4-472
PMC 4-472
UE 4-473
UE 4-474
PCC 4-475
PCC 4-476
PCC 4-477
GC 4-478
UE 4-480
PCC 4-481
GC 4-481
GC 4-482
IC 4-483
UE 4-484
467