What is SNMP's role in a network?
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Correct answer: to monitor and manage network devices using a UDP underlay that operates on the application layer.
Why this is the answer
SNMP (Simple Network Management Protocol) is an application-layer protocol that facilitates the exchange of management information between network devices. It uses UDP (User Datagram Protocol) as its transport layer protocol for sending and receiving messages. SNMP's primary role is to monitor network performance, detect and report network faults, and configure network devices. The other options are incorrect because SNMP does not use SSL, TCP, or SSH as its underlay protocols, nor does it operate at the transport, presentation, or network layers.
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