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When a router cannot route a datagram or host cannot deliver a datagram, the datagram is discarded and the router or the host sends a ____________ message back to the source host that initiated the datagram.
  • a)
    Destination unreachable
  • b)
    Source quench
  • c)
    Router error
  • d)
    Time exceeded
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
When a router cannot route a datagram or host cannot deliver a datagra...
Router sends destination unreachable message if the destination is not found. Destination unreachable is type 3 error reporting message. It is invoked when the router can’t find a path to the intended destination to forward the packet through.
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When a router cannot route a datagram or host cannot deliver a datagram, the datagram is discarded and the router or the host sends a ____________ message back to the source host that initiated the datagram.a)Destination unreachableb)Source quenchc)Router errord)Time exceededCorrect answer is option 'A'. Can you explain this answer?
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When a router cannot route a datagram or host cannot deliver a datagram, the datagram is discarded and the router or the host sends a ____________ message back to the source host that initiated the datagram.a)Destination unreachableb)Source quenchc)Router errord)Time exceededCorrect answer is option 'A'. Can you explain this answer? for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about When a router cannot route a datagram or host cannot deliver a datagram, the datagram is discarded and the router or the host sends a ____________ message back to the source host that initiated the datagram.a)Destination unreachableb)Source quenchc)Router errord)Time exceededCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When a router cannot route a datagram or host cannot deliver a datagram, the datagram is discarded and the router or the host sends a ____________ message back to the source host that initiated the datagram.a)Destination unreachableb)Source quenchc)Router errord)Time exceededCorrect answer is option 'A'. Can you explain this answer?.
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