S

Satya • 3.38K Points
Extraordinary

Q. What is a subnet mask used for?

  • (A) Encrypt data
  • (B) Identify network and host portions of an IP address
  • (C) Filter MAC addresses
  • (D) Allocate IP addresses
  • Correct Answer - Option(B)
  • Views: 21
  • Filed under category Networking
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Explanation by: Satya

A subnet mask separates the IP address into network and host components.

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