What is the primary advantage of a switch over a hub? MCQ with Answer and Explanation
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Question #1
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What is the default protocol for secure web browsing?
Correct Answer: Option C
Explanation:
HTTPS is the secure version of HTTP, using SSL/TLS encryption.
HTTPS is the secure version of HTTP, using SSL/TLS encryption.
This question belongs to:
Computer
Computer Networking
Question #2
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Which network layer protocol is used for error reporting and diagnostic functions?
Correct Answer: Option A
Explanation:
ICMP (Internet Control Message Protocol) is used for error messages and diagnostics like ping.
ICMP (Internet Control Message Protocol) is used for error messages and diagnostics like ping.
This question belongs to:
Computer
Computer Networking
Question #3
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How many total bits define a physical hardware MAC address embedded on a network interface chip?
Correct Answer: Option D
Explanation:
A MAC address is a permanent 48-bit physical hardware identifier, usually represented as 12 hexadecimal characters.
A MAC address is a permanent 48-bit physical hardware identifier, usually represented as 12 hexadecimal characters.
This question belongs to:
Computer
Computer Networking
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