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Comptia Network Fundamentals

Subjects : certifications, comptia-network-+, it-skills

Instructions:

Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can study here.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. Local Area Network (LAN)
A network that uses centrally administered computers - known as servers - to enable resources sharing for and to facilitate communication between the other computers on the network.
A network of computers and other devices that is confined to a relatively small space - such as one building or even one office.
Delay time
A server that manages the storage and transfer of e-mail messages.

2. Ethernet standards identify the transmission speed and the cable type. The letter T identifies ____ cables; the letters F - S - L - and E are used for fiber optic.
A computer that runs a desktop operating system and connects to a network.
A part of a network. Usually - a ______ is composed of a group of nodes that share the same communications channel for all their traffic.
Twisted pair
A computer on the network that manages shared resources. ______ usually have more processing power - memory - and hard disk space than clients. They run network operating software that can manage not only data - but also users - groups - security - a

3. Resources
Bridge
Transmitter
The devices - data - and data storage space provided by a computer - whether stand-alone or shared.
Ad hoc

4. Print Services
The process of distributing data transfer activity evenly so that no single device is overwhelmed.
The use of data networks to carry voice (or telephone) - video - and other communications services in addition to data.
The network service that allows printers to be shared by several users on a network.
Splitters

5. License Tracking
The process of determining the number of copies of a single application that are currently in use on the network and whether the number in use exceeds the authorized number of licenses.
A computer on the network that manages shared resources. ______ usually have more processing power - memory - and hard disk space than clients. They run network operating software that can manage not only data - but also users - groups - security - a
Copper
The centralized management of multiple types of network-based communications - such as voice - video - fax - and messaging services.

6. What is a 'Backbone' sometimes referred to as?

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7. Mail Services
The network services that manage the storage and transfer of e-mail between users on a network. In addition to sending - receiving - and storing mail - ______ can include filtering - routing - notification - scheduling - and data exchange with other
The physical layout of computers on a network.
The functions of a file server that allow users to share data files - applications - and storage areas.
Delay time

8. DSL is not available to every location; the end location must be within a fixed distance of telephone ____ equipment.
A computer on the network that manages shared resources. ______ usually have more processing power - memory - and hard disk space than clients. They run network operating software that can manage not only data - but also users - groups - security - a
Switching
A discrete unit of information sent from one node on a network to another.
The process of determining how much data transfer activity is taking place on a network or network segment and notifying administrators when a segment becomes overloaded.

9. Radio frequency wireless standards are defined by various ____ committees (802.11a - 802.11b - 802.11g - and 802.11n).
A professional certification that attests to one's skills in installing configuring - maintaining - and troubleshooting medium-sized networks that use Cisco Systems' switches and routers.
The functions of a file server that allow users to share data files - applications - and storage areas.
IEEE
A standard method or format for communication between network devices. For example - some ______ ensure that data are transferred in sequence and without error from one node on the network to another. Other ______ ensure that data belonging to a Web

10. Address Management
The centralized management of multiple types of network-based communications - such as voice - video - fax - and messaging services.
The process of centrally administering a finite number of network addresses for an entire LAN. Usually this task can be accomplished without touching the client workstations.
Metropolitan Area Network
Phone number

11. ____ operates at 10 Gbps over twisted pair cables.
DSL (Digital Subscriber Line)
10GBaseT
Switches routers
Medium

12. Some satellite Internet access solutions are limited to ____ only. Another solution - such as dialup - is required to provide upload capabilities.
A specialized server that enables clients to share applications and data across the network.
Download
Copper
Network Interface Card

13. A ____ provides a central connection for multiple media segments on the same subnet.
A network in which every computer can communicate directly with every other computer. By default - no computer on a ______ has more authority than another. However - each computer can be configured to share only some of its resources and keep other r
IP address
Hub
10 10

14. Convergence
The use of data networks to carry voice (or telephone) - video - and other communications services in addition to data.
The process of copying critical data files to a secure storage area. Often - _____ are performed according to a formulaic schedule.
MAC
A computer that manages Web site services - such as supplying a Web page to multiple users on demand.

15. File Services
IEEE
A computer on the network that manages shared resources. ______ usually have more processing power - memory - and hard disk space than clients. They run network operating software that can manage not only data - but also users - groups - security - a
Unsolicited - unwanted e-mail.
The functions of a file server that allow users to share data files - applications - and storage areas.

16. Routers maintain a list of known networks and the next ____ in the path to reach the destination network.
Router
Half-duplex
A computer on the network that manages shared resources. ______ usually have more processing power - memory - and hard disk space than clients. They run network operating software that can manage not only data - but also users - groups - security - a
A computer that manages Web site services - such as supplying a Web page to multiple users on demand.

17. Spam
Unsolicited - unwanted e-mail.
1. License tracking 2. Security Auditing 3. Asset Management 4. Address Management 5. Software Distribution 6. Traffic Monitoring 7. Load Balancing 8. Hardware Diagnosis
Satellite
A computer on the network that manages shared resources. ______ usually have more processing power - memory - and hard disk space than clients. They run network operating software that can manage not only data - but also users - groups - security - a

18. Packet
An association of computer resellers - manufacturers - and training companies that sets industry-wide standards for computer professionals. ______ established and sponsors the A+ and Network+ (Net+) certifications.
A discrete unit of information sent from one node on a network to another.
IEEE
Network Interface Card

19. Metropolitan Area Network (MAN)

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20. What are the 3 most popular networking operating systems?
1. UNIX 2. Linux 3. Microsoft Winders Server 2008 R2
The skills such as customer relations - oral and written communications - dependability - teamwork - and leadership abilities - which are not easily measured - but are nevertheless important in a networking career.
Telephone
The main circuit board that controls a computer.

21. Mail Server
A number that uniquely identifies each workstation and device on a network. Without unique ' ? ' - computers on the network could not reliably communicate.
A server that manages the storage and transfer of e-mail messages.
Computing Technology Industry Association
Channels

22. Client
Full duplex
A computer on the network that requests resources or services from another computer on a network. In some cases - a ______ could also act as a server. The term ______ may also refer to the user of a ______ workstation or a ______ software application
Computing Technology Industry Association
If original files are lost or deleted.

23. ____ cables use light pulses.
The software that runs on a server and enables the server to manage data - users - groups - security - applications - and other networking functions.
A server that runs communications services that enable remote users to log on to a network.
Fiber optic
DSL (Digital Subscriber Line)

24. Satellite networking uses a ____ with an antenna (dish) directed skywards to a satellite.
The process of determining the number of copies of a single application that are currently in use on the network and whether the number in use exceeds the authorized number of licenses.
10GBaseT
Transmitter
A computer that runs a desktop operating system and connects to a network.

25. A router has multiple network connections - with each connection being on a different ____.
A group of computers and other devices (such as printers) that are connected by and can exchange data via some type of transmission media - such as a cable - a wire - or the atmosphere.
A discrete unit of information sent from one node on a network to another.
Subnet
A network design in which client computers use a centrally administered server to share data - data storage space - and devices.

26. Addressing
Router
The scheme for assigning a unique identifying number to every workstation and device on the network. The type of addressing used on a network depends on its protocols and network operating system.
Fiber optic
The process of determining the number of copies of a single application that are currently in use on the network and whether the number in use exceeds the authorized number of licenses.

27. Ethernet uses network interface cards - hubs - ____ - and ____ to connect devices.
The process of distributing data transfer activity evenly so that no single device is overwhelmed.
Voice data
A network that spans a long distance and connects two or more LANs.
Switches routers

28. Microsoft Certified IT Professional (MCITP)
A person who uses a computer.
Moving
A professional certification established by Microsoft that demonstrates in-depth knowledge about Microsoft products.
Cisco Certified Internetwork Expert - An elite certification that recognizes expert-level installation - configuration - management - and troubleshooting skills on networks that use a range of Cisco Systems' devices.

29. CCNA
Cisco Certified Network Associate
The professional certification established by CompTIA that verifies broad - vendor-independent networking technology skills - such as an understanding of protocols - topologies - networking hardware - and network troubleshooting.
A group of computers and other devices (such as printers) that are connected by and can exchange data via some type of transmission media - such as a cable - a wire - or the atmosphere.
The main circuit board that controls a computer.

30. A ____ connects two network segments that have a different subnet address.
Router
If original files are lost or deleted.
POTS (plain old telephone service)
A network that is larger than a LAN - typically connecting clients and servers from multiple buildings - but within a limited geographic area. For example - a ______ could connect multiple city government buildings around a city's center.

31. An access point with an integrated ____ allows wireless clients to communicate with hosts on different networks (such as the Internet).
The main circuit board that controls a computer.
Dialup
The process of distributing data transfer activity evenly so that no single device is overwhelmed.
Router

32. NIC
Cell phone
The process of determining the number of copies of a single application that are currently in use on the network and whether the number in use exceeds the authorized number of licenses.
Weather
Network Interface Card

33. ____ networking uses a digital mobile phone for Internet access.
Cellular
Router
Network adapter
POTS (plain old telephone service)

34. Management Services
Radio waves
The network services that centrally administer and simplify complicated management tasks on the network.
The process of centrally administering a finite number of network addresses for an entire LAN. Usually this task can be accomplished without touching the client workstations.
A computer or other device connected to a network - which has a unique address and is capable of sending or receiving data.

35. The networking ____ provides the path for signals to pass between two devices.
A computer that enables resource sharing by other computers on the same network.
A complex WAN that connects LANs and clients around the globe.
Medium
IEEE

36. When you configure a dialup connection - you identify the ____ of a computer on the other end.
10 10
Wide Area Network
Phone number
Infrastructure

37. Connectivity Device
One of several types of specialized devices that allows two or more networks or multiple parts of one network to connect and exchange data.
A network that is larger than a LAN - typically connecting clients and servers from multiple buildings - but within a limited geographic area. For example - a ______ could connect multiple city government buildings around a city's center.
A network in which every computer can communicate directly with every other computer. By default - no computer on a ______ has more authority than another. However - each computer can be configured to share only some of its resources and keep other r
Infrastructure

38. Topology
Copper fiber optic
A network that uses centrally administered computers - known as servers - to enable resources sharing for and to facilitate communication between the other computers on the network.
The physical layout of computers on a network.
A network that spans a long distance and connects two or more LANs.

39. Load Balancing
Subnet
The process of distributing data transfer activity evenly so that no single device is overwhelmed.
The process of collecting and storing data on the number and types of software and hardware assets in an organization's network. The data collection is automated by electronically examining each network client from a server
Switch

40. Switches can operate in ____ mode where a device uses a different channel for sending and receiving - and where the transmission paths are dedicated to only the communicating devices.
A server that runs communications services that enable remote users to log on to a network.
Bridge
Full duplex
Telephone

41. Wide Area Network (WAN)
'Network of Networks'
Medium
A network that spans a long distance and connects two or more LANs.
The devices - data - and data storage space provided by a computer - whether stand-alone or shared.

42. Client / Server Architecture
Splitters
A computer that enables resource sharing by other computers on the same network.
A network that uses centrally administered computers - known as servers - to enable resources sharing for and to facilitate communication between the other computers on the network.
A network design in which client computers use a centrally administered server to share data - data storage space - and devices.

43. What's another name for Network Interface Card (NIC)?
Data
Modem (modulator/de-modulator)
The network services that manage the storage and transfer of e-mail between users on a network. In addition to sending - receiving - and storing mail - ______ can include filtering - routing - notification - scheduling - and data exchange with other
Network adapter

44. Motherboard
The process of evaluating security measures currently in place on a network and notifying the network administrator if a security breach occurs.
The main circuit board that controls a computer.
Radio waves
Cisco Certified Internetwork Expert - An elite certification that recognizes expert-level installation - configuration - management - and troubleshooting skills on networks that use a range of Cisco Systems' devices.

45. LAN
An association of computer resellers - manufacturers - and training companies that sets industry-wide standards for computer professionals. ______ established and sponsors the A+ and Network+ (Net+) certifications.
Local Area Network
Switch
The process of retrieving files from a backup.

46. Routers use the ____ within a packet to move packets between networks.
V.35
IP address
Full duplex
Modem (modulator/de-modulator)

47. Internet
The physical layout of computers on a network.
10
An association of computer resellers - manufacturers - and training companies that sets industry-wide standards for computer professionals. ______ established and sponsors the A+ and Network+ (Net+) certifications.
A complex WAN that connects LANs and clients around the globe.

48. Computing Technology Industry Association (CompTIA)
Peer-To-Peer Network.
An association of computer resellers - manufacturers - and training companies that sets industry-wide standards for computer professionals. ______ established and sponsors the A+ and Network+ (Net+) certifications.
The network services that centrally administer and simplify complicated management tasks on the network.
Hub

49. A ____ converts binary data to an analog signal.
Copper
Line of sight
Modem (modulator/de-modulator)
10GBaseT

50. ____ cables use electrical signals.
Access Server
Copper
The process of collecting and storing data on the number and types of software and hardware assets in an organization's network. The data collection is automated by electronically examining each network client from a server
A computer that enables resource sharing by other computers on the same network.