When thinking about the functional planes of a network, what is unique about the control plane?
- It forwards data through a network device.
- It manipulates data and outputs it in the XML format.
- It includes the SNMP protocol.
- It includes network traffic being processed by EIGRP or OSPF.
- It forwards data based on STP settings.
- It includes applications and protocols used between network devices such as routers.
- It includes protocols used to monitor network devices.
- It is responsible for the switching of packets in hardware.
Explanation: The control plane of a network device processes the traffic that is required to maintain the functionality of the network infrastructure. The control plane consists of applications and protocols between network devices, such as routing protocols OSPF, BGP, and Enhanced Interior Gateway Routing Protocol (EIGRP). The control plane processes data in software.
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