Which specific protocol is deployed over network lines to collect operational health statistics and performance data from managed network devices like routers and switches? MCQ with Answer and Explanation

Which specific protocol is deployed over network lines to collect operational health statistics and performance data from managed network devices like routers and switches?
A. IMAP
B. SNMP (Simple Network Management Protocol)
C. DHCP
D. SMTP
Answer: Option B
Solution (By JKSSB Mock Tests)
SNMP (Simple Network Management Protocol) is used to monitor network devices, log performance metrics, and track system status updates across IP networks.

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