Comptia A+ IP Addressing Flashcards

1
Q

IP

A

Internet Protocol

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2
Q

IPv4

A

Internet Protocol version 4; 32 Bits

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3
Q

IPv6

A

Internet Protocol version 6: 128 Bits

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4
Q

Private IP Address

A

Usable only on private networks. Cannot be routed through the Internet

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5
Q

Public IP Address

A

Ususable on both private and public networks. Can be routed through the internet, as long as the IP Address is unique

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6
Q

IPv4 Class A Range

A

1.0.0.0 to 126.0.0.0

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7
Q

IPv4 Class B Range

A

128.0.0.0 to 191.255.0.0

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8
Q

PIv4 Class C Range

A

192.0.1.0 to 223.255.255.0

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9
Q

Private Class A Range

A

10.0.0.0 to 10.255.255.255

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10
Q

Private Class B Range

A

172.16.0.0 to 172.31.255.255

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11
Q

Private Class C Range

A

192.168.0.0 to 192.168.255.255

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12
Q

IPv4 Loop-back Address

A

127.0.0.1

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13
Q

APIPA Range

A

169.254.0.0-169.254.255.255

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14
Q

NAT

A

Network Address Translation. Translates IP Addresses between different networks. Typically between a public and private network.

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15
Q

IPv6 Link-Local

A

IPv6 version of APIPA. Automatically configured, and only usuable on local segment. (fe80::/64)

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16
Q

IPv6 Site-Local

A

IPv6 version of Private Addressing. Only usuable within a single organization or site. Not usable on Internet. (fcoo::/7)

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17
Q

IPv6 Global

A

IPv6 version of public addresses. Must be unique and are usable on the Internet.

18
Q

Unicast

A

Delivered to one interface or node

19
Q

Multicast

A

Delivered to a group of interfaces or nodes

20
Q

Anycast

A

Delivered to the nearest interface

21
Q

Port for TFTP?

A

UDP 69

22
Q

Ports for NetBIOS?

A

TCP/UDP 137, 138 and 139

23
Q

Port for LDAP?

A

TCP/UDP 389

24
Q

Ports 1,024 to 49,151 are known as?

A

Registered Ports

25
Q

Port for SNMP?

A

UDP 161

26
Q

Port for TFTP?

A

UDP 69

27
Q

Port for FTP?

A

TCP 20 and 21

28
Q

Port for SMTP?

A

TCP 25

29
Q

Port for HTTP?

A

TCP 80

30
Q

Port for Telnet?

A

TCP 23

31
Q

Port for HTTPS?

A

TCP 443

32
Q

Port for DNS?

A

UDP 53

33
Q

Port for DHCP?

A

UDP 67

34
Q

Port for SSH

A

TCP 22

35
Q

Port for POP3?

A

TCP 110

36
Q

Ports 0-1023 are known as?

A

Well-known ports

37
Q

Port for IMAP?

A

TCP 143

38
Q

Port for RDP?

A

TCP 3389

39
Q

Kerberos

A

UDP 88

40
Q

Port for TFTP?

A

UDP 69