GATE CSE 2024 Set 2 | GATE CSE Year Wise Previous Years Questions

GATE CSE 2024 Set 2

MCQ (More than One Correct Answer)

-0.33

Which of the following statements about IPv4 fragmentation is/are TRUE?

The fragmentation of an IP datagram is performed only at the source of the datagram

The fragmentation of an IP datagram is performed at any IP router which finds that the size of the datagram to be transmitted exceeds the MTU

The reassembly of fragments is performed only at the destination of the datagram

The reassembly of fragments is performed at all intermediate routers along the path from the source to the destination

GATE CSE 2024 Set 2

MCQ (More than One Correct Answer)

-0.33

Which of the following fields of an IP header is/are always modified by any router before it forwards the IP packet?

Source IP Address

Protocol

Time to Live (TTL)

Header Checksum

GATE CSE 2024 Set 2

MCQ (Single Correct Answer)

-0.66

Which one of the following CIDR prefixes exactly represents the range of IP addresses 10.12.2.0 to 10.12.3.255?

10.12.2.0/23

10.12.2.0/24

10.12.0.0/22

10.12.2.0/22

GATE CSE 2024 Set 2

Numerical

-0.66

Consider a TCP connection operating at a point of time with the congestion window of size 12 MSS (Maximum Segment Size), when a timeout occurs due to packet loss. Assuming that all the segments transmitted in the next two RTTs (Round Trip Time) are acknowledged correctly, the congestion window size (in MSS) during the third RTT will be _________

Your input ____

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