What is a reason to implement IPv4 private addressing?

The correct answer is A. Reduce the risk of a network security breach. By using private IPv4 addresses, organizations can conserve their public IPv4 addresses for external communications and use them more efficiently. Reduce the risk of a network security breach: Private IPv4 addressing can also help reduce the risk of network security breaches.

Submitted by klara.se· Mar 5, 2026Network Fundamentals

Question

Options

AReduce the risk of a network security breach
BComply with PCI regulations
CComply with local law
DReduce the size of the forwarding table on network routers

How the community answered

(28 responses)

A
89% (25)
B
7% (2)
C
4% (1)

Explanation

By using private IPv4 addresses, organizations can conserve their public IPv4 addresses for external communications and use them more efficiently. Reduce the risk of a network security breach: Private IPv4 addressing can also help reduce the risk of network security breaches.

Topics

#IPv4 private addressing#NAT concepts#Network security principles

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