Configuring QoS, Path Selection, and Hybrid Networking : Configuring QoS : Modifying QoS profiles
  
Modifying QoS profiles
You can modify the profile name, QoS class properties, and QoS rule properties in the Networking > Network Services: QoS Profiles page. You can rename a profile name, class, or rule seamlessly without the need to manually update the associated resources. For example, if you rename a profile associated with a site, the system updates the profile name and the profile name within the site definition automatically.
For details on creating a profile, see Creating QoS Profiles.
To modify a QoS profile name, class, or rule
1. Choose Networking > Network Services: Quality of Service to display the Quality of Service page.
2. Under QoS Profiles, click Edit next to the profile name to display the QoS Profile page.
3. Perform any of these tasks (in any order):
•  Rename the profile.
•  Click Edit next to the class name and change its properties.
•  Select a rule and change its properties.
4. Click Save to save your settings permanently.