Applied Networking

Question 1

Channel

Answer 1

A specific frequency range used for wireless communication

Question 2

DSL

Answer 2

Digital Subscriber Line originally digital subscriber loop. A technology that shares existing copper telephone lines with analog voice to provide high-speed digital data

Question 3

Internet Port

Answer 3

Interface used to connect a wireless router to a broadband service device

Question 4

Disable Onboard NIC

Answer 4

Best practice when installing a new NIC in a system with an onboard NIC

Question 5

private, public, community and hybrid

Answer 5

Types of clouds

Question 6

Location Profile

Answer 6

A Windows profile that selects the default settings for firewalls, file and print sharing, and network discovery depending on the network connected to

Question 7

Cloud Computing

Answer 7

An off-premise service that offers on-demand access to a shared pool of configurable computing resources

Question 8

nslookup

Answer 8

A command that is used to query DNS servers for host name or IP information

Question 9

WPA2

Answer 9

A wireless security mode that uses AES encryption

Question 10

tracert

Answer 10

a command that is used to trace the route that packets take from source to destination

Question 11

SaaS, LaaS, PaaS

Answer 11

Cloud service models

Question 12

Remote Desktop

Answer 12

A program that allows technicians to view and control a computer from a remote location

Question 13

VPN

Answer 13

A private network that connects remote sites or users together over a public network

Question 14

Should be done before installing a NIC driver

Answer 14

Disable antivirus software

Question 15

Examples include GSM, EDGE and EV-Do

Answer 15

Cellular

Question 16

Broadband

Answer 16

Technology that is used to transmit and receive multiple signals via the use of different frequencies over one cable

Question 17

Magic Packet

Answer 17

A packet that triggers a computer to wake up from a low power state

Question 18

Data Center

Answer 18

A data storage and processing facility run by an in-house IT department or leased off-site

Question 19

Remote Assistance

Answer 19

A program that allows customers to view in real time on the screen what is being repaired or upgraded on their computer

Question 20

Quality of Service

Answer 20

A variety of techniques that control the flow of network traffic, improve transmission speeds and improve real-time communications traffic

Question 21

A broadband connection that is used by users in remote locations

Answer 21

Satellite

Question 22

Domain

Answer 22

A group of computers and electronic devices with a common set of rules and procedures administered as a unit

Question 23

Ping

Answer 23

Command that is used to test basic connectivity between devices

Question 24

WiMAx

Answer 24

an IP-based wireless 4G broadband technology that offers high-speed mobile Internet access for mobile devices

Question 25

Workgroup

Answer 25

A collection of LAN workstation and servers that are designed to communicate and exchange data with one another

Question 26

Path to manually update a NIC driver in windows 8

Answer 26

Control Panel > Hardware and Sound > Device Manager

Question 27

A high-speed, always-on broadband connection that uses coaxial cable

Answer 27

Cable

Question 28

Mapped Drive

Answer 28

A secure and convenient way to provide easy access to network resources

Question 29

Feature to select if the NIC driver does not install properly

Answer 29

Roll Back Driver

Question 30

ipconfig

Answer 30

A command that is used to display basic host addressing configuration

Question 31

NAT

Answer 31

The process that is used to convert private addresses to Internet-routable addresses

Question 32

Path to manually update a NIC driver in Windows 7

Answer 32

Start > Control Panel > Device Manager

Question 33

SSID

Answer 33

Service Set Identifier (SSID) is the name that is given to a wireless network