Which networking tool provides direct interactive configuration diagnostics by resolving alphanumeric website queries to their corresponding numerical IP records? MCQ with Answer and Explanation
Which networking tool provides direct interactive configuration diagnostics by resolving alphanumeric website queries to their corresponding numerical IP records?
A. TRACERT
B. PING
C. NSLOOKUP
D. IPCONFIG
Answer: Option C
Solution (By JKSSB Mock Tests)
The nslookup command queries DNS servers to look up or verify the IP address associated with a particular domain name.
Explanation:
Because a hub lacks forwarding logic, it repeats incoming data to all ports, creating a single shared collision domain that reduces performance.
Explanation:
A Metropolitan Area Network (MAN) is larger than a LAN but smaller than a WAN, typically spanning a city block or urban community footprint.
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