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What is a functionality of the control plane in the network?
Correct Answer: C
The Control Plane is the part of the router/Layer 3 Switch architecture that is concerned with drawing the network map, or the information in a routing table that defines what to do with incoming packets. In a routed network, this planning and learning can be done through static routes, where we train the Layer 3 device about remote networks, and how to get there. We can also use dynamic routing protocols, like RIP, OSPF and EIGRP to allow the routers to train each other regarding how to reach remote networks. This is all the control plane. Another way of calling control plane is "The process of learning what we will do before we send the packet or frame."