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. SMTP
B. IMAP
C. DHCP
D. SNMP (Simple Network Management Protocol)
Answer: Option D
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.
What type of software utility acts as a specialized personal organizer tool deployed inside internet web mail interfaces to schedule meetings, record reminders, and track events chronologically?
Explanation:
Web calendar utilities integrated into email suites (like Google Calendar or Outlook Calendar) enable cross-organizational scheduling and task monitoring over the internet.
What is the term given to an attack that floods a target web server with a massive volume of dummy traffic from thousands of infected computers simultaneously to take it offline?
Explanation:
A DDoS attack uses botnets (networks of compromised machines) to overwhelm target servers with traffic, causing them to slow down or crash completely.
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