Addresses

Question 1

IPv4 Class A (1st Octet Range?)

Answer 1

1st Octet Value: 1-127,
Extremely large networks

Question 2

IPv4 Class B (1st Octet Range?)

Answer 2

1st Octet Value: 128-191,
Moderately sized networks

Question 3

IPv4 Class C (1st Octet Range?)

Answer 3

1st Octet Value: 192-223,
Small networks

Question 4

IPv4 Class D (1st Octet Range?)

Answer 4

1st Octet Value: 224-239,
Multicast Address

Question 5

IPv4 Class E (1st Octet Range?)

Answer 5

1st Octet Value: 240-255,
Reserved for experimental and research purposes only

Question 6

Private Class A IPv4

Answer 6

10.0.0.0 - 10.255.255.255

Question 7

Private Class B IPv4

Answer 7

172.16.0.0 - 172.31.255.255

Question 8

Private Class C IPv4

Answer 8

192.168.0.0 - 192.168.255.255

Question 9

IPv4 Local Host

Answer 9

127.0.0.1

Question 10

APIPA

Answer 10

169.254.0.0 - 169.254.255.255

Question 11

IPv6 Globally-Routed/Unicast

Answer 11

2000-3999

Question 12

IPv6 Link-Local/Unicast

Answer 12

FE80,
can be self assigned with SLAAC (no need for DHCP)

Question 13

IPv6 Multicast Addresses

Answer 13

FF

Question 14

IPv6 Anycast Addresses

Answer 14

Allocated from Unicast Range

Question 15

IPv6 Loopback Address

Answer 15

::1

Question 16

MAC Address

Answer 16

12-digit hexadecimal number assigned to each device connected to the network