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200-301 · Question #1282

What is a characteristic of private IPv4 addressing?

The correct answer is B. alleviates the shortage of IPv4 addresses. Private IPv4 addressing helps conserve public IPv4 addresses by allowing multiple devices in private networks to use the same address ranges internally.

Submitted by mateo_ar· Mar 5, 2026Network Fundamentals

Question

What is a characteristic of private IPv4 addressing?

Options

  • Atraverses the internet when an outbound ACL is applied
  • Balleviates the shortage of IPv4 addresses
  • Cis used when the ISP requires the new subnet to be advertised to the internet for web services
  • Denables secure connectivity over the internet

How the community answered

(28 responses)
  • A
    4% (1)
  • B
    93% (26)
  • D
    4% (1)

Explanation

Private IPv4 addressing helps conserve public IPv4 addresses by allowing multiple devices in private networks to use the same address ranges internally.

Topics

#Private IPv4 addressing#RFC 1918

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