CCNA PRACTICE | COMPLETE PRACTICE QUESTIONS, ANSWERS & STUDY GUIDE
2026/2027
Which two devices would be described as intermediary devices? (Choose two.) - ✔✔wireless LAN
controller
IPS
What characteristic describes spyware? - ✔✔software that is installed on a user device and collects
information about the user
Which statement describes network security? - ✔✔It ensures sensitive corporate data is available for
authorized users.
What is a user trying to determine when issuing a ping 10.1.1.1 command on a PC? - ✔✔if there is
connectivity with the destination device
What is a characteristic of a switch virtual interface (SVI)? - ✔✔An SVI is created in software and
requires a configured IP address and a subnet mask in order to provide remote access to the switch.
Which PDU is processed when a host computer is de-encapsulating a message at the transport layer of
the TCP/IP model? - ✔✔segment
Which three layers of the OSI model are comparable in function to the application layer of the TCP/IP
model? (Choose three.) - ✔✔application
presentation
session
Which two OSI model layers have the same functionality as two layers of the TCP/IP model? (Choose
two.) - ✔✔network
transport
What OSI physical layer term describes the measure of the transfer of bits across a medium over a given
period of time? - ✔✔throughput
Which two statements describe the characteristics of fiber-optic cabling? (Choose two.) - ✔✔Fiber-
optic cabling does not conduct electricity.
Fiber-optic cabling is primarily used as backbone cabling.
Which two acronyms represent the data link sublayers that Ethernet relies upon to operate? (Choose
two.) - ✔✔LLC
MAC
A network team is comparing topologies for connecting on a shared media. Which physical topology is
an example of a hybrid topology for a LAN? - ✔✔extended star
2026/2027
Which two devices would be described as intermediary devices? (Choose two.) - ✔✔wireless LAN
controller
IPS
What characteristic describes spyware? - ✔✔software that is installed on a user device and collects
information about the user
Which statement describes network security? - ✔✔It ensures sensitive corporate data is available for
authorized users.
What is a user trying to determine when issuing a ping 10.1.1.1 command on a PC? - ✔✔if there is
connectivity with the destination device
What is a characteristic of a switch virtual interface (SVI)? - ✔✔An SVI is created in software and
requires a configured IP address and a subnet mask in order to provide remote access to the switch.
Which PDU is processed when a host computer is de-encapsulating a message at the transport layer of
the TCP/IP model? - ✔✔segment
Which three layers of the OSI model are comparable in function to the application layer of the TCP/IP
model? (Choose three.) - ✔✔application
presentation
session
Which two OSI model layers have the same functionality as two layers of the TCP/IP model? (Choose
two.) - ✔✔network
transport
What OSI physical layer term describes the measure of the transfer of bits across a medium over a given
period of time? - ✔✔throughput
Which two statements describe the characteristics of fiber-optic cabling? (Choose two.) - ✔✔Fiber-
optic cabling does not conduct electricity.
Fiber-optic cabling is primarily used as backbone cabling.
Which two acronyms represent the data link sublayers that Ethernet relies upon to operate? (Choose
two.) - ✔✔LLC
MAC
A network team is comparing topologies for connecting on a shared media. Which physical topology is
an example of a hybrid topology for a LAN? - ✔✔extended star
