Q. What is a dead-letter exchange?

  • (A) Exchange that deletes messages
  • (B) Exchange for failed or expired messages
  • (C) Exchange for encrypted messages
  • (D) Exchange for logging
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✅ Correct Answer: (B) Exchange for failed or expired messages
Explanation: Dead-letter exchanges handle messages that cannot be delivered or are rejected.

Published by Neha Sharma ⭐ 7.80K Points at 09-Apr-2026 01:36 pm in Rabbit MQ

Explanation by: Neha Sharma
Dead-letter exchanges handle messages that cannot be delivered or are rejected.

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