Question 1

10Base5 cabling runs at speeds up to 1 Gbps and distances to 500 meters.

Accepted Answer

A) True 
 B)False  False

Question 2

Matching
Match each item with a statement below.
- the average of the actual speed of a network

Accepted Answer

A)  broadband 
B)  throughput 
C)  ferrite clamp 
D)  latency 
E)  fast Ethernet
F) patch cable
G) STP
H) switch
I) repeater
J) DSL 
A)  broadband 
B)  throughput 
C)  ferrite clamp 
D)  latency 
E)  fast Ethernet
F) patch cable
G) STP
H) switch
I) repeater
J) DSL B

Question 3

Which physical topology uses a centralized device to manage traffic on the network?

Accepted Answer

A)  mesh 
B)  ring 
C)  bus 
D)  star bus 
A)  mesh 
B)  ring 
C)  bus 
D)  star bus D

Question 4

Matching
Match each item with a statement below.
- uses a covering or shield around wire pairs

Accepted Answer

A)  broadband 
B)  throughput 
C)  ferrite clamp 
D)  latency 
E)  fast Ethernet
F) patch cable
G) STP
H) switch
I) repeater
J) DSL 
A)  broadband 
B)  throughput 
C)  ferrite clamp 
D)  latency 
E)  fast Ethernet
F) patch cable
G) STP
H) switch
I) repeater
J) DSL

Question 5

Which statement regarding 10-Gigabit Ethernet is accurate?

Accepted Answer

A)  you can use Cat-5e or Cat-6 cabling 
B)  it is a good choice for backbone networks 
C)  it is sometimes called Fast Ethernet 
D)  coaxial is a good choice for cabling 
A)  you can use Cat-5e or Cat-6 cabling 
B)  it is a good choice for backbone networks 
C)  it is sometimes called Fast Ethernet 
D)  coaxial is a good choice for cabling

Question 6

In the T568B wiring scheme, what two color pairs are used for transmit and receive on a 100BaseT network?

Accepted Answer

A)  White/green, green 
B)  White/brown, brown 
C)  White/orange, orange 
D)  White/blue, blue 
A)  White/green, green 
B)  White/brown, brown 
C)  White/orange, orange 
D)  White/blue, blue

Question 7

Matching
Match each item with a statement below.
-uses ordinary copper phone lines and a range of frequencies on the copper wire to provide Internet

Accepted Answer

A)  broadband 
B)  throughput 
C)  ferrite clamp 
D)  latency 
E)  fast Ethernet
F) patch cable
G) STP
H) switch
I) repeater
J) DSL 
A)  broadband 
B)  throughput 
C)  ferrite clamp 
D)  latency 
E)  fast Ethernet
F) patch cable
G) STP
H) switch
I) repeater
J) DSL

Question 8

What statement regarding crossover cables is accurate?

Accepted Answer

A)  it's normally used to connect a computer to a hub or switch 
B)  you use the T568B wiring standard on both ends 
C)  it is required to connect two Gigabit Ethernet switches together 
D)  it can be used to connect two PCs together 
A)  it's normally used to connect a computer to a hub or switch 
B)  you use the T568B wiring standard on both ends 
C)  it is required to connect two Gigabit Ethernet switches together 
D)  it can be used to connect two PCs together

Question 9

What is fiber optic cabling and what are the two types of fiber-optic cable?

Accepted Answer

Fiber-optic cables transmit signals as p

Question 10

Matching
Match each item with a statement below.
- a device that helps to eliminate electromagnetic interference (EMI)

Accepted Answer

A)  broadband 
B)  throughput 
C)  ferrite clamp 
D)  latency 
E)  fast Ethernet
F) patch cable
G) STP
H) switch
I) repeater
J) DSL 
A)  broadband 
B)  throughput 
C)  ferrite clamp 
D)  latency 
E)  fast Ethernet
F) patch cable
G) STP
H) switch
I) repeater
J) DSL

Question 11

What DSL technology provides equal bandwidth in both directions?

Accepted Answer

A)  ADSL 
B)  VDSL 
C)  SDSL 
D)  HDSL 
A)  ADSL 
B)  VDSL 
C)  SDSL 
D)  HDSL

Question 12

Phone cords are a type of twisted-pair cable and use an RJ-45 connector.

Accepted Answer

A) True 
 B)False

Question 13

What statement regarding satellite connections is accurate?

Accepted Answer

A)  It provides higher throughput than other connections 
B)  It is only available in metropolitan areas 
C)  It provides low latency connection 
D)  It requires line of sight connectivity 
A)  It provides higher throughput than other connections 
B)  It is only available in metropolitan areas 
C)  It provides low latency connection 
D)  It requires line of sight connectivity

Question 14

If you're looking to install Gigabit Ethernet, what cabling system would you use?

Accepted Answer

A)  coaxial 
B)  thinnet 
C)  Cat-6 
D)  RG-59 
A)  coaxial 
B)  thinnet 
C)  Cat-6 
D)  RG-59

Question 15

What two commands are used to display TCP/IP configuration on Windows and Unix / Linux / Mac OS X operating systems, respectively?

Accepted Answer

A)  net show 
B)  ipconfig 
C)  show ip stat 
D)  ifconfig 
A)  net show 
B)  ipconfig 
C)  show ip stat 
D)  ifconfig

Question 16

Matching
Match each item with a statement below.
- a device that keeps a table of MAC addresses to port mappings

Accepted Answer

A)  broadband 
B)  throughput 
C)  ferrite clamp 
D)  latency 
E)  fast Ethernet
F) patch cable
G) STP
H) switch
I) repeater
J) DSL 
A)  broadband 
B)  throughput 
C)  ferrite clamp 
D)  latency 
E)  fast Ethernet
F) patch cable
G) STP
H) switch
I) repeater
J) DSL

Question 17

What are the differences between a hub and a switch?

Accepted Answer

An Ethernet hub transmits the data frame

Question 18

What two standards have been established for wiring twisted-pair cabling and RJ-45 connectors?

Accepted Answer

A)  T568A 
B)  T568B 
C)  TIA/EIA 586 
D)  T568C 
A)  T568A 
B)  T568B 
C)  TIA/EIA 586 
D)  T568C

Question 19

Which of the following is true about cable Internet?

Accepted Answer

A)  you share the cable infrastructure with your neighbors 
B)  you need filters on every phone jack 
C)  fiber optic cabling is required 
D)  provides up to 2.3 Mbps of bandwidth 
A)  you share the cable infrastructure with your neighbors 
B)  you need filters on every phone jack 
C)  fiber optic cabling is required 
D)  provides up to 2.3 Mbps of bandwidth

Question 20

What type of network device keeps a table of the MAC addresses of the devices connected to it?

Accepted Answer

A)  hub 
B)  router 
C)  NIC 
D)  switch 
A)  hub 
B)  router 
C)  NIC 
D)  switch

10Base5 cabling runs at speeds up to 1 Gbps and distances to 500 meters.

Matching Match each item with a statement below. - the average of the actual speed of a network

Which physical topology uses a centralized device to manage traffic on the network?

Matching Match each item with a statement below. - uses a covering or shield around wire pairs

Which statement regarding 10-Gigabit Ethernet is accurate?

In the T568B wiring scheme, what two color pairs are used for transmit and receive on a 100BaseT network?

Matching Match each item with a statement below. -uses ordinary copper phone lines and a range of frequencies on the copper wire to provide Internet

What statement regarding crossover cables is accurate?

What is fiber optic cabling and what are the two types of fiber-optic cable?

Matching Match each item with a statement below. - a device that helps to eliminate electromagnetic interference (EMI)

What DSL technology provides equal bandwidth in both directions?

Phone cords are a type of twisted-pair cable and use an RJ-45 connector.

What statement regarding satellite connections is accurate?

If you're looking to install Gigabit Ethernet, what cabling system would you use?

What two commands are used to display TCP/IP configuration on Windows and Unix / Linux / Mac OS X operating systems, respectively?

Matching Match each item with a statement below. - a device that keeps a table of MAC addresses to port mappings

What are the differences between a hub and a switch?

What two standards have been established for wiring twisted-pair cabling and RJ-45 connectors?

Which of the following is true about cable Internet?

What type of network device keeps a table of the MAC addresses of the devices connected to it?

First Look at Computer Parts and Tools

Working Inside Desktops and Laptops

All About Motherboards

Supporting Processors and Upgrading Memory

Supporting the Power System and Troubleshooting Computers

Supporting Hard Drives and Other Storage Devices

Survey of Windows Features and Support Tools

Installing Windows

Supporting I/O Devices

Maintaining Windows

Optimizing Windows

Supporting Customers and Troubleshooting Windows

Troubleshooting Windows Startup

Connecting To and Setting Up a Network

Supporting Mobile Operating Systems

Windows Resources on a Network

Security Strategies

Supporting Printers and Customizing a System

Virtualization, Linux, and Mac OS X

Filters

Exam 15: Supporting Network Hardware

10Base5 cabling runs at speeds up to 1 Gbps and distances to 500 meters.

Matching Match each item with a statement below. - the average of the actual speed of a network

Which physical topology uses a centralized device to manage traffic on the network?

Matching Match each item with a statement below. - uses a covering or shield around wire pairs

Which statement regarding 10-Gigabit Ethernet is accurate?

In the T568B wiring scheme, what two color pairs are used for transmit and receive on a 100BaseT network?

Matching Match each item with a statement below. -uses ordinary copper phone lines and a range of frequencies on the copper wire to provide Internet

What statement regarding crossover cables is accurate?

What is fiber optic cabling and what are the two types of fiber-optic cable?

Matching Match each item with a statement below. - a device that helps to eliminate electromagnetic interference (EMI)

What DSL technology provides equal bandwidth in both directions?

Phone cords are a type of twisted-pair cable and use an RJ-45 connector.

What statement regarding satellite connections is accurate?

If you're looking to install Gigabit Ethernet, what cabling system would you use?

What two commands are used to display TCP/IP configuration on Windows and Unix / Linux / Mac OS X operating systems, respectively?

Matching Match each item with a statement below. - a device that keeps a table of MAC addresses to port mappings

What are the differences between a hub and a switch?

What two standards have been established for wiring twisted-pair cabling and RJ-45 connectors?

Which of the following is true about cable Internet?

What type of network device keeps a table of the MAC addresses of the devices connected to it?

First Look at Computer Parts and Tools

Working Inside Desktops and Laptops

All About Motherboards

Supporting Processors and Upgrading Memory

Supporting the Power System and Troubleshooting Computers

Supporting Hard Drives and Other Storage Devices

Survey of Windows Features and Support Tools

Installing Windows

Supporting I/O Devices

Maintaining Windows

Optimizing Windows

Supporting Customers and Troubleshooting Windows

Troubleshooting Windows Startup

Connecting To and Setting Up a Network

Supporting Mobile Operating Systems

Windows Resources on a Network

Security Strategies

Supporting Printers and Customizing a System

Virtualization, Linux, and Mac OS X

Filters