Subnetting

What is the Network address for the following IP?

172.16.32.19/28

• 172.16.32.16

• 172.16.32.1

• 172.16.32.255

• 172.16.32.128

The subnet mask for a /30 is?

• 255.255.255.252

• 255.255.255.248

• 255.255.255.128

• 255.0.255.0

The _________ address is the last address in the subnet.

Identify the Network and Broadcast address for the following:

77.66.55.5/30

• 77.66.55.4

• 77.66.55.7

• 77.66.55.2

• 77.66.55.9

Match the following subnet with it's CIDR notation.

• 255.255.255.252

• /24

• 255.255.255.248

• /18

• 255.255.255.0

• /29

• 255.255.0.0

• /16

• 255.255.192.0

• /30

The smallest usable subnet can consist of only 2 IP addresses.

• True

• False

CIDR notation is a method for identifying the number of bits in a subnet. It stands for ​ (a)   ​ (b)   ​ (c)   ​ (d)  

• Classless
• Inter-
• Domain
• Routing
• Classful
• Internet
• DNS
• Repeater

Convert the following number to it's binary equivalent.

201

Mathematical Equivalence

ON

Select the network address for the following IP.

172.16.12.0/21

• 172.16.8.0

• 172.16.0.0

• 172.16.12.0

• 172.16.32.0

Select the broadcast address for the following IP address.

172.16.24.0/21

• 172.16.31.255

• 172.16.24.255

• 172.16.20.255

• 172.16.0.255