Exam 350-801 topic 1 question 451 discussion

EasyQoS is an application that runs on top of APIC-EM. Hence, it is an integral part of the overall Cisco DNA architecture. The EasyQoS solution abstracts QoS policy by using a declarative model as opposed to an imperative model. A declarative model focuses on the intent or WHAT is to be accomplished, without describing HOW it is to be accomplished. For example, a network operator may express that an application such as Cisco Jabber is business-relevantmeaning that it is to be treated with the appropriate servicebut he/she does not specify the details of how the QoS/QoE policies are to be configured in order to achieve this intent. Cisco EasyQoS Solution Design Guide, APIC-EM Release 1.6

The correct statement about EasyQoS is: C. an application that automates the deployment of QoS by using Cisco APIC-EM. This information can be found in the document, which explains that EasyQoS automates the configuration of Quality of Service (QoS) settings by leveraging the Cisco Application Policy Infrastructure Controller Enterprise Module (APIC-EM)​

https://www.cisco.com/c/en/us/td/docs/solutions/CVD/Dec2017/APIC-EM-EasyQoS-DesignGuide-Dec2017.html

C is the correct answer. EasyQos is an application not a framework