D315 Network and Security End of Section Questions and Correct Verified Answers/ D315 Pre-Test And OA Prep Qs And As (Latest 2026)

D315 Network and Security
End of Section Questions
and Correct Verified
Answers/ D315 Pre-Test
And OA Prep Qs And As
(Latest 2026)
WGU D315

, Question 1
A small business enables multiple devices on its private network to share a single public IP
address when accessing the internet. This setup hides the internal IP addresses of devices from
external networks.

Which network technology concept is being utilized in this scenario?



DNS

VLAN

DHCP

NAT

Correct:
That’s right! Network address translation [NAT] allows multiple devices on a private
network to access the internet using a single public IP address. It translates internal
private IP addresses to the public IP address, enabling all devices to share that public
address as described in the scenario.



Question 2
A large enterprise uses a network service that automatically assigns IP addresses to client
devices, ensuring each device receives the appropriate network configuration without manual
intervention.

Which network technology concept does this scenario illustrate?



NAT

DNS

FTP



Answer