In this mode, you can create and configure traffic-class groups, which can contain multiple traffic classes.
From Global Configuration mode, type the traffic-class-group command and a trafficClassGroupName, and press Enter.
host1(config)#traffic-class-group trafclasnameabcd host1(config-traffic-class-group)#? default Set a command to its default(s) do Run an exec mode command (alias command run) exit Exit from the current command mode help Describe the interactive help system log Configure logging settings macro Run a CLI macro no Negate a command or set its default(s) run Run an exec mode command (alias command do) sleep Make the Command Interface pause for a specified duration traffic-class Set the traffic class belong to this group