IPv4 & Subnetting Flashcard

Front

32-bit number that identifies the network an IPv4 address belongs to...

Back

Network ID

Front

What is the default subnet mask for the Class C network?

Back

255.255.255.0

Front

What is the IPv4 Address class for 114.153.222.50?

Back

A

Front

Which of the following is a valid subnet mask? 255.255.255.1, 255.255.254.254, 255.255.255.192, 255.255.255.225

Back

255.255.255.192

Front

What is the dotted decimal subnet mask for 10.10.10.0 /25?

Back

255.255.255.128

Front

Based on the topology given, how many subnets are needed?

Back

4

Front

What is the maximum number of hosts you can have with a class C address using the default subnet mask?

Back

254

Front

The network portion of the address 183.16.30.5/16 is _____

Back

183.16

Front

Which of the following is NOT in any private IP range? 10.20.30.40, 192.168.200.100, 172.34.55.20, 172.24.83.67

Back

172.34.55.20

Front

What is the total number of bits in an IPv4 Address?

Back

32