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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. DSL divides the telephone line into multiple ____. One for analog voice - while the remainingones are used for digital data.
A server that manages the storage and transfer of e-mail messages.
Channels
Peer-To-Peer Network.
The process of evaluating security measures currently in place on a network and notifying the network administrator if a security breach occurs.

2. Ethernet uses network interface cards - hubs - ____ - and ____ to connect devices.
A way of exchanging data between computers that are not connected on a network.
It was coined before the widespread use of networks - when data was copied from a computer to a removable storage device such as a floppy disk - carried (presumably by someone wearing sneakers) to another computer - then copied from the storage devic
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
Switches routers

3. ____ is the most common local area networking standard for wired networks.
A number that uniquely identifies each workstation and device on a network. Without unique ' ? ' - computers on the network could not reliably communicate.
Satellite dish
Ethernet
The main circuit board that controls a computer.

4. Satellite networking can be a portable solution for cars or trucks with an attached ____.
The property of a network that allows you to add nodes or increase its size easily.
NIC (network interface card)
Cell phone
Satellite dish

5. Routers maintain a list of known networks and the next ____ in the path to reach the destination network.
Ethernet
Networking TV
Local Area Network
Router

6. NOS
PSTN
1. UNIX 2. Linux 3. Microsoft Winders Server 2008 R2
Network Operating System
A server that runs communications services that enable remote users to log on to a network.

7. Motherboard
Telephone
The main circuit board that controls a computer.
Metropolitan Area Network
A network of computers and other devices that is confined to a relatively small space - such as one building or even one office.

8. Network+ (Net+)
Half-duplex
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.
The functions of a file server that allow users to share data files - applications - and storage areas.
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.

9. 100BaseFX operates at 100 Mbps over ____ cables.
PSTN
Fiber optic
IP address
10

10. Dialup connections are available anywhere a dialup ____ line exists.
Modem
Telephone
Metropolitan Area Network
Infrastructure

11. Resources
'Network of Networks'
Medium
IEEE
The devices - data - and data storage space provided by a computer - whether stand-alone or shared.

12. Sneakernet
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
A way of exchanging data between computers that are not connected on a network.
10 10
A server that runs communications services that enable remote users to log on to a network.

13. User
Network adapter
A person who uses a computer.
Switches routers
A server that runs communications services that enable remote users to log on to a network.

14. Satellite networking uses a ____ with an antenna (dish) directed skywards to a satellite.
Transmitter
Download
A server that manages the storage and transfer of e-mail messages.
V.35

15. File Server
A specialized server that enables clients to share applications and data across the network.
Fiber optic
The physical layout of computers on a network.
Cell phone

16. The networking ____ provides the path for signals to pass between two devices.
POTS (plain old telephone service)
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.
Medium
1. UNIX 2. Linux 3. Microsoft Winders Server 2008 R2

17. Web Server
A computer that manages Web site services - such as supplying a Web page to multiple users on demand.
IP address
Modem
Phone number

18. 10BaseT operates at ____ Mbps over twisted pair cables.
A computer that runs a desktop operating system and connects to a network.
A server that runs communications services that enable remote users to log on to a network.
Dialup
10

19. Protocol
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
The property of a network that allows you to add nodes or increase its size easily.
Radio waves
Bridge

20. In an ____ network - two computers communicate directly with each other through their wireless network adapters.
Cellular adapter
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.
Modem (modulator/de-modulator)
Ad hoc

21. A ____ provides a central connection for multiple media segments on the same subnet.
The process of evaluating security measures currently in place on a network and notifying the network administrator if a security breach occurs.
A way of exchanging data between computers that are not connected on a network.
A professional certification established by Microsoft that demonstrates in-depth knowledge about Microsoft products.
Switch

22. Remote User

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23. Cellular networking is a truly mobile solution; you can often be ____ and still have Internet access without manually having to reconnect.
Cellular adapter
Router
Moving
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.

24. ____ networking uses radio signals sent and received from a satellite. Satellite networking:
Satellite
PSTN
Transmitter
A computer or other device connected to a network - which has a unique address and is capable of sending or receiving data.

25. What are the 3 most popular networking operating systems?
Infrastructure
MAC
1. UNIX 2. Linux 3. Microsoft Winders Server 2008 R2
The network service that allows printers to be shared by several users on a network.

26. CompTIA
10 10
Computing Technology Industry Association
It was coined before the widespread use of networks - when data was copied from a computer to a removable storage device such as a floppy disk - carried (presumably by someone wearing sneakers) to another computer - then copied from the storage devic
The process of distributing data transfer activity evenly so that no single device is overwhelmed.

27. Soft Skills
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 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
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.
Full duplex

28. Data transfer rates include 28.8 Kbps - 33.3 Kbps - and ____ Kbps.
56
Copper
The data transmission and processing activity taking place on a computer network at any given time.
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.

29. Data transfer rates are between ____ Mbps (older Ethernet networks) to up to ____ Gbps. 100 and 1000 Mbps are the most common.
10 10
Switch
Line of sight
Splitters

30. 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.
One of several types of specialized devices that allows two or more networks or multiple parts of one network to connect and exchange data.
IP address
Twisted pair
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.

31. Switches use the ____ address to send frames to the destination device.
A part of a network. Usually - a ______ is composed of a group of nodes that share the same communications channel for all their traffic.
The centralized management of multiple types of network-based communications - such as voice - video - fax - and messaging services.
Router
MAC

32. Depending on the type of DSL used - you can use the same line for simultaneous voice and data. Special ____ help prevent the voice data from interfering with the digital data.
Splitters
Hub
Satellite dish
10GBaseT

33. Unified Communications
Dialup
The physical layout of computers on a network.
1. License tracking 2. Security Auditing 3. Asset Management 4. Address Management 5. Software Distribution 6. Traffic Monitoring 7. Load Balancing 8. Hardware Diagnosis
The centralized management of multiple types of network-based communications - such as voice - video - fax - and messaging services.

34. Mobile phones with digital ____ plans use cellular calls to connect to the Internet.
Ad hoc
Cisco Certified Network Associate
Data
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.

35. Network Operating System (NOS)
The software that runs on a server and enables the server to manage data - users - groups - security - applications - and other networking functions.
The process of evaluating security measures currently in place on a network and notifying the network administrator if a security breach occurs.
Medium
PSTN

36. Certification
The process of mastering material pertaining to a particular hardware system - operating system - programming language - or other software program - then proving your mastery by passing a series of exams.
Hub
V.35
Subnet

37. Computing Technology Industry Association (CompTIA)
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 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 way of exchanging data between computers that are not connected on a network.
Half-duplex

38. P2P Network
Channels
The property of a network that allows you to add nodes or increase its size easily.
A person who uses a computer.
Peer-To-Peer Network.

39. Local Area Network (LAN)
A network of computers and other devices that is confined to a relatively small space - such as one building or even one office.
Access Server
A part of a network. Usually - a ______ is composed of a group of nodes that share the same communications channel for all their traffic.
Line of sight

40. Workstation
A computer that runs a desktop operating system and connects to a network.
10GBaseT
A computer that uses applications and data only from its local disks and that is not connected to a network.
Subnet

41. Node
POTS (plain old telephone service)
A computer or other device connected to a network - which has a unique address and is capable of sending or receiving data.
Full duplex
The main circuit board that controls a computer.

42. Satellite networking is subject to mild atmospheric and ____ conditions (fog or slight wind can disrupt service).
1. Physical (such as a wire or cable) 2. Wireless (such as radio waves)
xDSL
Weather
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.

43. A ____ creates the signals that are sent along the networking medium.
A network design in which client computers use a centrally administered server to share data - data storage space - and devices.
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
Network adapter
Router

44. Management Services
A server that manages the storage and transfer of e-mail messages.
Splitters
Full duplex
The network services that centrally administer and simplify complicated management tasks on the network.

45. Radio frequency wireless standards are defined by various ____ committees (802.11a - 802.11b - 802.11g - and 802.11n).
The property of a network that allows you to add nodes or increase its size easily.
IEEE
A server that runs communications services that enable remote users to log on to a network.
Half-duplex

46. Asset Management

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47. Print Services
The network service that allows printers to be shared by several users on a network.
1. License tracking 2. Security Auditing 3. Asset Management 4. Address Management 5. Software Distribution 6. Traffic Monitoring 7. Load Balancing 8. Hardware Diagnosis
The process of mastering material pertaining to a particular hardware system - operating system - programming language - or other software program - then proving your mastery by passing a series of exams.
56

48. CCIE

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49. Traffic Monitoring
Router
A computer that enables resource sharing by other computers on the same network.
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.
The data transmission and processing activity taking place on a computer network at any given time.

50. What are the 2 forms of 'Transmission Media'?
Network adapter
Phone number
A network design in which client computers use a centrally administered server to share data - data storage space - and devices.
1. Physical (such as a wire or cable) 2. Wireless (such as radio waves)