Alcatel OS-LS-6224 User Manual page 503

Command Function
qos wrr-queue Assigns queue thresholds globally. To return to the default
threshold configuration, use the no form of this command.
qos map dscp-dp Use the qos map dscp-dp Global Configuration mode command
to map DSCP to Drop Precedence. To return to the default setting,
use the no form of this command.
qos map Modifies the policed-DSCP map for remarking purposes. To return
policed-dscp to the default map, use the no form of this command.
qos map Modifies the DSCP to CoS map. To return to the default map, use
dscp-queue the no form of this command.
qos trust (Global) Configures the system to the basic mode and trust state. To return
to the untrusted state, use the no form of this command.
qos cos Defines the default CoS value of a port. To return to the default
configuration, use the no form of this command.
qos dscp-mutation Applies the DSCP Mutation map to a system DSCP trusted port.
To return to the trust state with no DSCP mutation, use the no form
of this command.
qos map Modifies the DSCP to DSCP mutation map. To return to the
dscp-mutation default DSCP to DSCP mutation map, use the no form of this
command.
show qos map Displays the QoS mapping information.
qos
The qos Global Configuration mode command enables quality of service (QoS) on
the device. To disable QoS on the device, use the no form of this command.
Syntax
qos [basic | advanced]
no qos
Parameters
• basic — QoS basic mode.
• advanced — QoS advanced mode, which enables the full range of QoS
configuration.
Default Setting
The QoS basic mode is enabled.
Command Mode
Global Configuration mode
Command Usage
If QoS Mode is set to Advanced, the command qos trust is applied only to
packets that egress from the GE ports.
Table 4-26. QoS Commands
4
QoS Commands
Mode Page
GC 4-497
GC 4-498
GC 4-498
GC 4-499
GC 4-500
IC 4-501
GC 4-502
GC 4-503
GC 4-504
479