WGU D315 Practice Test & Pre-
Assessment 2026 QUESTIONS
AND VERIFIED CORRECT
ANSWERS GRADED A+
LATEST 100% GUARANTEED
PASS
Compared to Twisted Pair cables, Fiber Optic cables offer... - CORRECT ANSWER-Enhanced data
transmission speed and extended cabling distance
Arouter primary purpose in a network is: - CORRECT ANSWER-To route data packets between
multiple networks
Put the OSI layers in the correct order starting with layer 7 and going down... - CORRECT
ANSWER-1 - Application
2 - Presentation
3 - Session
4 - Transport
5 - Network
6 - Data Link
7 - Physical
All People Seem To Need Dominos Pizza
How is a community cloud defined? - CORRECT ANSWER-Shared among multiple organizations
with similar objectives
,At which OSI model layer does connection management (connection establishment,
maintenance, and teardown) with remote devices occur? - CORRECT ANSWER-Session Layer
What does Infastructure as a Service (IaaS) offer consumers? - CORRECT ANSWER-Computing
resources in a virtualized form over the internet
An IP Address functions at which OSI model layer? - CORRECT ANSWER-Network Layer
To obtain the IP Address of a Windows machine, which command is necessary? - CORRECT
ANSWER-Ipconfig
For wireless LAN connectivity, which device is typically used? - CORRECT ANSWER-Wireless
Access Point (WAP)
In cloud computing, what defines the hybrid cloud model in terms of where IT assets are
located? - CORRECT ANSWER-Mix of on-premises and cloud-based services for IT assets
Comparing device roles in P2P and client/server networks regarding resource sharing: -
CORRECT ANSWER-P2P networks see devices solely as requesters, client/server as providers
Which network topology enables multiple paths between any two devices to safeguard against
link failure? - CORRECT ANSWER-Mesh
Highlight a principal advantage of Software as a Service (SaaS). - CORRECT ANSWER-No need for
individual installations or updates
Which command is employed for DNS resolution of a domain name to its IP address? - CORRECT
ANSWER-Nslookup
, To follow the journey of packets from origin to detination on Windows, which command is
applied? - CORRECT ANSWER-Tracert
Which situation are STP cables preferred over UTP cables? - CORRECT ANSWER-In enviroments
with significant electromagnetic interfrerence
Identify a type of UDP cable... - CORRECT ANSWER-Cat6 Cable
Within a client/server architecture, the role of client devices is to: - CORRECT ANSWER-Request
and utilize server-provided services
At which OSI model layer does the MAC (Media Access Control) Address operate? - CORRECT
ANSWER-Data link
What function does a firewall serve in a network? - CORRECT ANSWER-Traffic filtration in
accordance with rule sets
A network topology where all nodes are connected to a central device is known as : - CORRECT
ANSWER-Star
Identify the network type connecting computer networks and LANs across broad geographical
expanses: - CORRECT ANSWER-Wide Area Network (WAN)
To display the mapping of IP Addresses to MAC Addresses on a WIndows system, which
command should be used? - CORRECT ANSWER-Arp
Assessment 2026 QUESTIONS
AND VERIFIED CORRECT
ANSWERS GRADED A+
LATEST 100% GUARANTEED
PASS
Compared to Twisted Pair cables, Fiber Optic cables offer... - CORRECT ANSWER-Enhanced data
transmission speed and extended cabling distance
Arouter primary purpose in a network is: - CORRECT ANSWER-To route data packets between
multiple networks
Put the OSI layers in the correct order starting with layer 7 and going down... - CORRECT
ANSWER-1 - Application
2 - Presentation
3 - Session
4 - Transport
5 - Network
6 - Data Link
7 - Physical
All People Seem To Need Dominos Pizza
How is a community cloud defined? - CORRECT ANSWER-Shared among multiple organizations
with similar objectives
,At which OSI model layer does connection management (connection establishment,
maintenance, and teardown) with remote devices occur? - CORRECT ANSWER-Session Layer
What does Infastructure as a Service (IaaS) offer consumers? - CORRECT ANSWER-Computing
resources in a virtualized form over the internet
An IP Address functions at which OSI model layer? - CORRECT ANSWER-Network Layer
To obtain the IP Address of a Windows machine, which command is necessary? - CORRECT
ANSWER-Ipconfig
For wireless LAN connectivity, which device is typically used? - CORRECT ANSWER-Wireless
Access Point (WAP)
In cloud computing, what defines the hybrid cloud model in terms of where IT assets are
located? - CORRECT ANSWER-Mix of on-premises and cloud-based services for IT assets
Comparing device roles in P2P and client/server networks regarding resource sharing: -
CORRECT ANSWER-P2P networks see devices solely as requesters, client/server as providers
Which network topology enables multiple paths between any two devices to safeguard against
link failure? - CORRECT ANSWER-Mesh
Highlight a principal advantage of Software as a Service (SaaS). - CORRECT ANSWER-No need for
individual installations or updates
Which command is employed for DNS resolution of a domain name to its IP address? - CORRECT
ANSWER-Nslookup
, To follow the journey of packets from origin to detination on Windows, which command is
applied? - CORRECT ANSWER-Tracert
Which situation are STP cables preferred over UTP cables? - CORRECT ANSWER-In enviroments
with significant electromagnetic interfrerence
Identify a type of UDP cable... - CORRECT ANSWER-Cat6 Cable
Within a client/server architecture, the role of client devices is to: - CORRECT ANSWER-Request
and utilize server-provided services
At which OSI model layer does the MAC (Media Access Control) Address operate? - CORRECT
ANSWER-Data link
What function does a firewall serve in a network? - CORRECT ANSWER-Traffic filtration in
accordance with rule sets
A network topology where all nodes are connected to a central device is known as : - CORRECT
ANSWER-Star
Identify the network type connecting computer networks and LANs across broad geographical
expanses: - CORRECT ANSWER-Wide Area Network (WAN)
To display the mapping of IP Addresses to MAC Addresses on a WIndows system, which
command should be used? - CORRECT ANSWER-Arp
