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Brister A+ > 11. Network Protocols and Cabling > Flashcards

11. Network Protocols and Cabling Flashcards

1
Q

Match the cable category Cat 5e and Cat 6 to its designation.

A

1000baseT

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2
Q

Match the cable category Cat 5 to its designation.

A

100baseT

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3
Q

Match the cable category Cat 3 to its designation.

A

10baseT

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4
Q

Match the cable category Cat 6a and Cat 7 to its designation.

A

10GbaseT

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5
Q

Give an example of IP addresses that indicate that a computer has an Automatic Private IP addressing (APIPA) address.

A
  1. 254.0.1

fe80: :10

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6
Q

Match the IPv4 address range 224-239 to its correct class:

A

Class D

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7
Q

Match the IPv4 address range 240-254 to its correct class:

A

Class E

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8
Q

Match the IPv4 address range 192-223 to its correct class:

A

Class C

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9
Q

Match the IPv4 address range 1-123 to its correct class:

A

Class A

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10
Q

Match the IPv4 address range 128-191 to its correct class:

A

Class B

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11
Q

What does the acronym DNS stand for?

A

Domain Name System

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12
Q

Which representation of the IPv6 address

2031:0000:130F:0000:0000:09C0:000A:130B

best follows the rules of compressing the address?

A

2031:0:130f::9c0:a:130b

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13
Q

What is the core diameter of Single-mode fibre optic cable?

A

9mm

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14
Q

Match the OSI Model layer ‘Physical’ to its corresponding layer of the TCP/IP stack:

A

Network Access

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15
Q

Match the OSI Model layer ‘Session’ to its corresponding layer of the TCP/IP stack:

A

Application

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16
Q

Match the OSI Model layer ‘Application’ to its corresponding layer of the TCP/IP stack:

A

Application

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17
Q

Match the OSI Model layer ‘Network’ to its corresponding layer of the TCP/IP stack:

A

Internet

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18
Q

Match the OSI Model layer ‘Data Link’ to its corresponding layer of the TCP/IP stack:

A

Network Access

19
Q

Match the OSI Model layer ‘Presentstion’ to its corresponding layer of the TCP/IP stack:

A

Application

20
Q

How many bits are there in an IPv6 network address?

A

128 bits

21
Q

Which private IPv4 address range is generally used in small network like a home network?

A

192.168.0.0 to 192.168.255.255

22
Q

Which device is used for powering an end device if there is no PoE or available power outlet?

A

Power injector

23
Q

Which networking protocols are used to retrieve e-mails from the server?

A

POP3 and IMAP

24
Q

What is the subnet mask for a class B IPv4 address with 16 bits allocated for host addresses?

A

255.255.0.0

25
Q

Which type of Ethernet cable does not emit toxic gases if it catches fire?

A

Plenum

26
Q

What type of connector is used to connect a cable modem to a broadband connection that uses coaxial cable?

A

F-type

27
Q

Which category of RG coaxial cable supports the larger demands of CATV satellite or broadband Internet and is the EIA/TIA 570-A Residential Cabling Standard?

A

RG-6

28
Q

How many host bits are there in an IPv4 address with the subnet mask of 255.255.0.0?

A

16 bits

29
Q

What is the subnet mask for a Class C IPv4 address with a /25 CIDR notation?

A

255.255.255.128

30
Q

What is the port number for SMTP?

A

Port 25

31
Q

What is the port number for Telnet?

A

Port 23

32
Q

What is the port number for DNS?

A

53

33
Q

What is the port number for POP3?

A

110

34
Q

What is the port number for HTTP?

A

80

35
Q

What is the port number for DHCP?

A

Port 67

36
Q

What is the port number for SSH?

A

Port 22

37
Q

What is the port number for SMB?

A

Ports 137-139

38
Q

What is the port number for IMAP?

A

Port 143

39
Q

What is the port number for RDP?

A

Port 3389

40
Q

What is the port number for HTTPS?

A

Port 443

41
Q

What is the port number for AFP?

A

Port 548

42
Q

Which two pin positions are switched when converting one end of a TIA 568-B standard wired Ethernet cable to a T-568-A crossover cable?

A

Green and orange

43
Q

Describe the characteristics of a shielded twisted cable.

A

Pair of twisted cables with a wrap around each pair.

Brister A+ (21 decks)

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