D315 PA Questions with Verified Correct
Answers
What is the TCP/IP layer that includes the Hypertext Transfer Protocol (HTTP)?
Physical or network access
Transport
Network or internet
Application
Application
Which layer of the TCP/IP model includes the Internet Message Access Protocol
(IMAP)?
Application
Physical or network access
Network or internet
Transport
Application
Which OSI model layer is responsible for breaking data into packets?
Physical
Application
Session
Transport
,Transport
What is the layer of the OSI model that is responsible for properly transmitting data
packets?
Presentation
Transport
Session
Physical
Transport
What is the OSI model layer that includes the IPX?
Transport
Application
Session
Network
Network
What is the OSI model layer that includes the UDP?
Network
Session
Application
Transport
Transport
,Which layer of the OSI model includes the TELNET?
Transport
Application
Network
Session
Application
A network is being created for an office, and there is a need for a router that manages
internal network connections with no contact with the internet. Which type of router is
needed?
Inter-provider border router
Core router
Subscriber edge router
Broadband router
Core router
An IT manager is designing a new network and needs a device that connects multiple
networks. Which device is needed?
Switch
Modem
Server
Router
, Router
A network in a small office building connects all devices using wired connections with a
star topology. Which type of network is described?
LAN
WLAN
WAN
CAN
LAN
An executive uses Bluetooth to connect a laptop, a mobile phone, and a headset. Which
type of network is described?
MAN
WLAN
PAN
SAN
PAN
A city uses fiber optic cable to connect smaller networks throughout the whole city.
Which type of network is described?
WLAN
SAN
MAN
Answers
What is the TCP/IP layer that includes the Hypertext Transfer Protocol (HTTP)?
Physical or network access
Transport
Network or internet
Application
Application
Which layer of the TCP/IP model includes the Internet Message Access Protocol
(IMAP)?
Application
Physical or network access
Network or internet
Transport
Application
Which OSI model layer is responsible for breaking data into packets?
Physical
Application
Session
Transport
,Transport
What is the layer of the OSI model that is responsible for properly transmitting data
packets?
Presentation
Transport
Session
Physical
Transport
What is the OSI model layer that includes the IPX?
Transport
Application
Session
Network
Network
What is the OSI model layer that includes the UDP?
Network
Session
Application
Transport
Transport
,Which layer of the OSI model includes the TELNET?
Transport
Application
Network
Session
Application
A network is being created for an office, and there is a need for a router that manages
internal network connections with no contact with the internet. Which type of router is
needed?
Inter-provider border router
Core router
Subscriber edge router
Broadband router
Core router
An IT manager is designing a new network and needs a device that connects multiple
networks. Which device is needed?
Switch
Modem
Server
Router
, Router
A network in a small office building connects all devices using wired connections with a
star topology. Which type of network is described?
LAN
WLAN
WAN
CAN
LAN
An executive uses Bluetooth to connect a laptop, a mobile phone, and a headset. Which
type of network is described?
MAN
WLAN
PAN
SAN
PAN
A city uses fiber optic cable to connect smaller networks throughout the whole city.
Which type of network is described?
WLAN
SAN
MAN
