4.1 IPV4 Addressing overview Flashcards
What decimal value does the Hexadecimal value A represent
10
What decimal value does the Hexadecimal value B represent
11
What decimal value does the Hexadecimal value C represent
12
What decimal value does the Hexadecimal value D represent
13
What decimal value does the Hexadecimal value E represent
14
What decimal value does the Hexadecimal value F represent
15
What is the Binary value of 128
10000000
What is the binary value of 64
01000000
What is the binary value of 32
00100000
What is the binary value of 16
00010000
What is the binary value of 8
00001000
What is the binary value of 4
00000100
What is the binary value 4
00000100
What is the binary value of 2
00000010
What is the binary value of 1
00000001
What is the ip address range in class A
1-126
What is the ip address range in class B
128-191
What is the ip address range in class C
192-223
What is the ip address range in class D
224-239
What is the ip address range in class E
240-255
What is the default subnet mask for class A ip addresses
255.0.0.0 or /8
What is the default subnet mask for class B ip addresses
255.255.0.0 or /16
What is the default subnet mask for class C ip addresses
255.255.255.0 or /24
Why dont class D addresses have a subnet mask?
They are used for multicast purposes
Why dont class E ip addressess have subnet masks?
They are experimental ip addresses
How do you determine how many hosts a network could have?
Take the subnet mask and count all of the zeros, add them up and then enter that number into the host formula 2n-2 where is n = the total of zeros from subnet
What are the private ip addresses of class A
10.0.0.0 to 10.255.255.255
What are the private ip addresses of class B
172.16.0.0 to 172.31.255.255
What are private ip addresses of class C
192.168.0.0 to 192.168.255.255
