{{indexmenu_n>10}} # Workflow In order to use [Quality of Service](/glossary/q/qos) on the traffic for your device, you need to perform a number of configurations. ## Process ### Configuration steps The order of operations involved in configuring QoS is different from the order in which the interface displays the setting tabs. Not all settings are needed in all cases. {{page>./class}} {{page>./classify}} {{page>./group}} {{page>./interface}} <- ./start ^ ./start ^ ./class ->