IP Address Part 1 Flashcards Preview

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Flashcards in IP Address Part 1 Deck (20)
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1

What is the length of an IP address? (bits)

32 bits

2

What is the length of an IP address? (Bytes)

4 Bytes

3

What are the groups of 8 bits in an IP address called?

octets

4

What is the maximum value for a binary octet? (1111 1111)

255

5

What is the numeric range of the first octet of a Class A IPv4 address?

1 - 126

6

What is the numeric range of the first octet of a Class B IPv4 address?

128-191

7

What is the numeric range of the first octet of a Class C IPv4 address?

192-223

8

What is the numeric range of the first octet of a Class D IPv4 address?

224-239

9

What is the numeric range of the first octet of a Class E IPv4 address?

240-255

10

What is the binary bit pattern of the first octet of a Class A IPv4 address?

0xxxxxxx

11

What is the binary bit pattern of the first octet of a Class B IPv4 address?

10xxxxxx

12

What is the binary bit pattern of the first octet of a Class C IPv4 address?

110xxxxx

13

What is the binary bit pattern of the first octet of a Class D IPv4 address?

1110xxxx

14

What is the binary bit pattern of the first octet of a Class E IPv4 address?

1111xxxx

15

What is the Class D IPv4 address range reserved for?

Multi-cast Addresses

16

What is the Class E IPv4 address range reserved for?

Experimental Purposes

17

IPv4 addresses beginning with 127 are used for ______ addresses.

Loopback

18

IPv4 addresses beginning with ______ are used for loopback addresses.

127

19

What kind of address is used to test the network software stack on the local device?

Loopback Address

20

What is the prefix length of a Class A IPv4 address?

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