Users Guide

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
Command Mode TRUST-MAP
Usage
Information
If the trust map does not define DSCP values to any traffic class, those flows map to the default traffic
class 0. If some of the DSCP values are already mapped to an existing traffic class, you will see an error.
The no version of this command returns the value to the default.
Example
OS10(conf-tmap-dscp-qos)# qos-group 5 dscp 42
Supported
Releases
10.3.0E or later
qos-map traffic-class
Creates a user-defined trust map for queue mapping.
Syntax
qos-map traffic-class map-name
Quality of service 1585