The Importance and Limitations of Private IPv4 Addresses in Computer Networks

Which two statements are correct about private IPv4 addresses? (Choose two.)A. Private IPv4 addresses are assigned to devices within an organization’s intranet.B. Internet routers will typically forward any with a destination address that is a private IPv4 address.C. 172.99.1.1. is a private IPv4 addressD. Any organization can use the 10.0.0.0/8 address

The correct statements about private IPv4 addresses are:

A. Private IPv4 addresses are assigned to devices within an organization’s intranet.
Private IPv4 addresses, including ranges such as 10.0.0.0/8, 172.16.0.0/12, and 192.168.0.0/16, are designated for use within private networks, such as those within an organization’s intranet. These addresses are not routable over the public internet.

C. 172.99.1.1 is a private IPv4 address.
The IP address 172.99.1.1 is within the 172.16.0.0/12 range, which is designated as a private IPv4 address range. Therefore, it is considered a private IP address.

Incorrect statements:

B. Internet routers will typically forward any packet with a destination address that is a private IPv4 address.
Internet routers are not designed to forward packets with private IPv4 addresses. Instead, network address translation (NAT) is typically used to translate private IP addresses into public IP addresses before packets are forwarded over the internet.

D. Any organization can use the 10.0.0.0/8 address.
While the 10.0.0.0/8 address range is designated for private use, it does not mean that any organization can use it freely. The allocation and assignment of private IP addresses within the 10.0.0.0/8 range should be managed internally by the organization following network addressing best practices.

More Answers:
The Effects of Excessive Broadcast Traffic on Network Performance
Understanding the Importance of Moving to IPv6: Depleting IPv4 Addresses and their Consequences
Why Routers Do Not Forward IPv4 Broadcast Packets by Default: Understanding Network Traffic Control

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