BPSC TRE Computer Networks - Full Length Test 2 ⋆ CSE Study247

BPSC TRE Computer Networks – Full Length Test 2

Questions 36-40 of 100

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Question 36

MCQ · Single Correct 1 mark

Previous Year Question BPSC TRE 1.0 PYQ

How many bits are allocated for the host portion in a standard Class A IPv4 network?

A (A) 24 bits B (B) 16 bits C (C) 8 bits D (D) More than one of the above E (E) None of the above

MCQ · Single Correct 1 mark

Previous Year Question BPSC TRE 3.0 PYQ

Which IPv4 address class has the leading binary bits '110'?

A (A) Class B B (B) Class C C (C) Class A D (D) More than one of the above E (E) None of the above

MCQ · Single Correct 1 mark

What is the broadcast address for the subnet 172.16.32.0/20?

A (A) 172.16.47.255 B (B) 172.16.63.255 C (C) 172.16.32.255 D (D) More than one of the above E (E) None of the above

MCQ · Single Correct 1 mark

Which field in the IPv4 header is specifically inspected and decremented by each forwarding router to prevent packets from endlessly looping?

A (A) Header Checksum B (B) Time to Live (TTL) C (C) Identification D (D) More than one of the above E (E) None of the above

MCQ · Single Correct 1 mark

Previous Year Question BPSC TRE 2.0 PYQ

What value in the IPv4 Protocol field identifies that the payload encapsulated within the IP datagram is a TCP segment?

A (A) 6 B (B) 17 C (C) 1 D (D) More than one of the above E (E) None of the above