IT Exam Items Repository Which two layers of the OSI model are associated with SDN network control plane functions that make forwarding decisions? (Choose two.)ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7, CCNA 4 v6Which technology virtualizes the control plane and moves it to a centralized controller?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7, CCNA 4 v6The exhibit is not required to answer the question. The exhibit shows a fog covering trees on the side of a mountain.What statement describes Fog computing?ITExamAnswers Editorial Team asked 6 years ago • CCNA, CCNA 4 v6What technology allows users to access data anywhere and at any time?ITExamAnswers Editorial Team asked 7 years ago • CCNA 3 v7, CCNA 4 v6, IT Essentials 8, Networking EssentialsWhich cloud computing opportunity would provide the use of network hardware such as routers and switches for a particular company?ITExamAnswers Editorial Team asked 7 years ago • CCNA 4 v6, IT Essentials, IT Essentials 8, Networking EssentialsWhich cybersecurity solution is described in the security pillar of the Cisco IoT System to address the security of power plants and factory process lines?ITExamAnswers Editorial Team asked 6 years ago • CCNA, CCNA 4 v6Which IoT pillar extends cloud connectivity closer to the network edge?ITExamAnswers Editorial Team asked 6 years ago • CCNA, CCNA 4 v6Which three network models are described in the fog computing pillar of the Cisco IoT System? (Choose three.)ITExamAnswers Editorial Team asked 6 years ago • CCNA, CCNA 4 v6Which statement describes the Cisco IoT System?ITExamAnswers Editorial Team asked 6 years ago • CCNA, CCNA 4 v6What is the term describing the extension of the Internet structure to billions of connected devices?ITExamAnswers Editorial Team asked 4 years ago • CCNA 4 v6What is an example of an M2M connection in the IoT?ITExamAnswers Editorial Team asked 6 years ago • CCNA, CCNA 4 v6How many levels of priority are possible when using class of service (CoS) marking on frames?ITExamAnswers Editorial Team asked 6 years ago • CCNP, CCNA, CCNA 4 v6How many bits are used to identify the Class of Service (CoS) marking in a frame?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7, CCNA 4 v6Which device would be classified as a trusted endpoint?ITExamAnswers Editorial Team asked 7 years ago • CCNA, CCNA 3 v7, CCNA 4 v6Which statement describes the QoS classification and marking tools?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7, CCNA 4 v6