Users Guide

Example
OS10(config-pmap-c-que)# priority
Supported
Releases
10.2.0E or later
priority-flow-control mode
Enables or disables Priority Flow-Control mode on an interface.
Syntax
priority-flow-control mode [on]
Parameters
• on — (Optional) Enables Priority Flow-Control mode.
Default Disabled
Command Mode INTERFACE
Usage Information Before enabling priority flow-control on a interface, verify a matching network-qos type policy is configured
with the pfc-cos value for an interface. Use this command to disable priority flow-control if you are not using a
network-qos type policy for an interface. The no version of this command returns the value to the default.
Example
OS10(conf-if-eth1/1/2)# priority-flow-control mode on
Supported
Releases
10.3.0E or later
qos-group dot1p
Configures a dot1p trust map to the traffic class.
Syntax
qos-group tc-list [dot1p values]
Parameters
• qos-group tc-list — Enter the traffic single value class ID, from 0 to 7.
• dot1p values — (Optional) Enter either single, comma-delimited, or a hyphenated range of dot1p values,
from 0 to 7.
Default 0
Command Mode TRUST-MAP
Usage Information If the trust map does not define dot1p values to any traffic class, those flows map to the default traffic class 0. If
some of the dot1p values are already mapped to an existing traffic class, you see an error. You must have a 1:1
dot1p-to-traffic class mapping for PFC-enabled CoS values. You must also have a common dot1p trust map for all
interfaces using DCB. The no version of this command returns the value to the default.
Example
OS10(conf-tmap-dot1p-qos)# qos-group 5 dot1p 5
Supported
Releases
10.3.0E or later
qos-group dscp
Configures a DSCP trust map to the traffic class.
Syntax
qos-group tc-list [dscp values]
Parameters
• qos-group tc-list — Enter the traffic single value class ID, from 0 to 7.
• dscp values — (Optional) Enter either single, comma-delimited, or a hyphenated range of DSCP values,
from 0 to 63.
Default 0
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