Fundamentals of Networking
Technologies Final Exam
Which email protocol allows an email client to read mail stored on the mail server? -
ANS-IMAP4
Which two encryption protocols might be used to provide secure transmissions for
browser and web server communications? - ANS-SSL and TLS
A network consists of seven computers and a network printer, all connected directly to
one switch. Which network topology does this network use? - ANS-Star
Which email protocol allows an email client to download email messages to the local
computer? - ANS-POP3
In the client-server model, what is the primary protocol used for communication between
a browser and web server? - ANS-HTTP
Which application embedded in Windows operating systems allows remote control of a
computer and uses the RDP secure protocol for transmissions? - ANS-Remote Desktop
You have a network that consists of seven computers running Windows 10 Professional.
You add an eighth computer with Windows Server 2016 installed. Which networking
model can the network now support that it could not support without the addition of the
eighth computer? - ANS-Client-server
A network consists of five computers, all running Windows 10 Professional. All the
computers are connected to a switch, which is connected to a router, which is
connected to the Internet. Which networking model does the network use? -
ANS-Peer-to-peer
You have a network of ten computers connected to a single switch that has 12 ports.
You need to add six more computers to the network so you add a second switch by
connecting it to the first switch by way of a network cable. Which network topology is
now used? - ANS-Star-bus
, Which type of address is used at the Transport layer to identify the receiving
application? - ANS-Port
Which device converts signals from a campus's analog phone equipment into IP data
that can travel over the Internet? - ANS-VoIP gateway
Which of these is considered a secure place to store a list of documented network
passwords? - ANS-A password manager
If you're shopping for a rack switch, what component on the switch tells you it can be
mounted to a rack? - ANS-Rack ears
What is the first step of inventory management? - ANS-List all components on the
network.
You've decided to run an Nmap scan on your network. What app could you open to
perform this task? - ANS-Zenmap, Command Prompt, and PowerShell
What devices are you likely to find in the MDF? - ANS-Routers, Switches, and KVM
Switch
A technician from your ISP has arrived to help you troubleshoot a weak WAN
connection. To what location do you take her? - ANS-Entrance facility
What type of diagram shows a graphical representation of a network's wired
infrastructure? - ANS-Wiring schematic
A transceiver was recently damaged by a lightning strike during a storm. How might you
decide whether the ISP is responsible for replacing this device, or whether your
company must foot the bill? - ANS-Look at whether the device is located on the ISP's
side of the demarc.
You need to connect a new network printer to a nearby wall jack. What kind of cable
should you use? - ANS-Patch Cable
Which of these commands is available only in Linux? - ANS-dig
If you are connected to a network that uses DHCP, and you need to terminate your
Windows workstation's DHCP lease, which command would you use? - ANS-ipconfig
/release
Technologies Final Exam
Which email protocol allows an email client to read mail stored on the mail server? -
ANS-IMAP4
Which two encryption protocols might be used to provide secure transmissions for
browser and web server communications? - ANS-SSL and TLS
A network consists of seven computers and a network printer, all connected directly to
one switch. Which network topology does this network use? - ANS-Star
Which email protocol allows an email client to download email messages to the local
computer? - ANS-POP3
In the client-server model, what is the primary protocol used for communication between
a browser and web server? - ANS-HTTP
Which application embedded in Windows operating systems allows remote control of a
computer and uses the RDP secure protocol for transmissions? - ANS-Remote Desktop
You have a network that consists of seven computers running Windows 10 Professional.
You add an eighth computer with Windows Server 2016 installed. Which networking
model can the network now support that it could not support without the addition of the
eighth computer? - ANS-Client-server
A network consists of five computers, all running Windows 10 Professional. All the
computers are connected to a switch, which is connected to a router, which is
connected to the Internet. Which networking model does the network use? -
ANS-Peer-to-peer
You have a network of ten computers connected to a single switch that has 12 ports.
You need to add six more computers to the network so you add a second switch by
connecting it to the first switch by way of a network cable. Which network topology is
now used? - ANS-Star-bus
, Which type of address is used at the Transport layer to identify the receiving
application? - ANS-Port
Which device converts signals from a campus's analog phone equipment into IP data
that can travel over the Internet? - ANS-VoIP gateway
Which of these is considered a secure place to store a list of documented network
passwords? - ANS-A password manager
If you're shopping for a rack switch, what component on the switch tells you it can be
mounted to a rack? - ANS-Rack ears
What is the first step of inventory management? - ANS-List all components on the
network.
You've decided to run an Nmap scan on your network. What app could you open to
perform this task? - ANS-Zenmap, Command Prompt, and PowerShell
What devices are you likely to find in the MDF? - ANS-Routers, Switches, and KVM
Switch
A technician from your ISP has arrived to help you troubleshoot a weak WAN
connection. To what location do you take her? - ANS-Entrance facility
What type of diagram shows a graphical representation of a network's wired
infrastructure? - ANS-Wiring schematic
A transceiver was recently damaged by a lightning strike during a storm. How might you
decide whether the ISP is responsible for replacing this device, or whether your
company must foot the bill? - ANS-Look at whether the device is located on the ISP's
side of the demarc.
You need to connect a new network printer to a nearby wall jack. What kind of cable
should you use? - ANS-Patch Cable
Which of these commands is available only in Linux? - ANS-dig
If you are connected to a network that uses DHCP, and you need to terminate your
Windows workstation's DHCP lease, which command would you use? - ANS-ipconfig
/release
