📊 Computer Networking
Q. What is the default subnet mask of a Class C IP address?
  • (A) 255.0.0.0
  • (B) 255.255.0.0
  • (C) 255.255.255.0
  • (D) 255.255.255.255
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✅ Correct Answer: (C) 255.255.255.0

Explanation: Class C addresses use 255.255.255.0 as the default subnet mask, allowing 254 usable hosts.

Explanation by: Ankit Singh
Class C addresses use 255.255.255.0 as the default subnet mask, allowing 254 usable hosts.

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