A

Admin • 833K Points
Coach

Q. What is the role of the Time-to-Live (TTL) field in an IP packet?

  • (A) To identify the destination MAC address
  • (B) To indicate how many hops a packet can traverse
  • (C) To specify encryption methods
  • (D) To determine the packet's size

Explanation by: Admin

TTL prevents packets from circulating indefinitely by limiting the number of hops.

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