WGU C172 Pre-Assessment PASSED Actual Exam Questions and CORRECT Answers
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WGU C172 Pre-Assessment
Institution
WGU C172 Pre-Assessment
WGU C172 Pre-Assessment PASSED
Actual Exam Questions and CORRECT
Answers
Which OSI layer is related to the function of the IP protocol suite? - CORRECT ANSWER-
Network
Which OSI layer is responsible for organizing how bits are passed over the physical layer
between devices within the same c...
WGU C172 Pre-Assessment PASSED
Actual Exam Questions and CORRECT
Answers
Which OSI layer is related to the function of the IP protocol suite? - CORRECT ANSWER-
✔✔Network
Which OSI layer is responsible for organizing how bits are passed over the physical layer
between devices within the same collision domain? - CORRECT ANSWER- ✔✔Data link
Which OSI layer would define the scope of a protocol that makes sure packets of data are
received correctly and resends them if they are not? - CORRECT ANSWER- ✔✔Transport
Which protocol suite performs functions of OSI layer 4? - CORRECT ANSWER- ✔✔TCP
Which type of Ethernet cable can maintain 10Gbps transmission speeds through the course of
its maximum 100-meter length? - CORRECT ANSWER- ✔✔CAT 6a
Which device is used to organize network cables as they run between switches and other
network devices? - CORRECT ANSWER- ✔✔Patch panel
Which networking standard uses UTP cable and CSMA/CD to manage connected devices'
access to the wire? - CORRECT ANSWER- ✔✔Ethernet
What facilitates network functions at the data link and physical layers by use of a unique
MAC address? - CORRECT ANSWER- ✔✔NIC
Which network device is used to connect two or more network segments by performing OSI
layer 3 functions like packet-forwarding? - CORRECT ANSWER- ✔✔Router
Which network device can be used as shared storage for all member nodes of a LAN? -
CORRECT ANSWER- ✔✔File server
, Which device is responsible for implementing network address translation (NAT)? -
CORRECT ANSWER- ✔✔Router
Which network protocol allows a user to authenticate to a remote server, navigate the server's
file structure, and upload and download files? - CORRECT ANSWER- ✔✔ftp
Which network diagnostic tool displays the path packets take between two endpoints? -
CORRECT ANSWER- ✔✔traceroute
Which network type is used to wire multiple PCs to a home router? - CORRECT ANSWER-
✔✔LAN
An office's infrastructure connects network devices and printers through a central access
point without the use of cabling.
Which network type does this office use? - CORRECT ANSWER- ✔✔WLAN
What type of medium is commonly used within a 1000 Mbps Ethernet network? - CORRECT
ANSWER- ✔✔CAT5e
Which network topology is shown in the following diagram? - CORRECT ANSWER-
✔✔Full mesh
Which network topology is being implemented when each node connects to exactly two other
nodes, forming a single continuous pathway for signals through each node? - CORRECT
ANSWER- ✔✔Ring
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