Q2 Single choice Flag Which option about QoS polices created by Cisco onePK policy service set is true? A Polices do not show up in device configuration and persist until the device is reloaded. B Policies do not show up in device configuration and are removed when onePK application sessions are disconnected. C Policies show up in device configuration and persist until the device is reloaded. D Policies show up in device configuration and are removed when onePK application sessions are disconnected. Correct answer