Suppose a class B network identified by 16.4.x.x is subnetted with the subnet mask 255.255.192.0. Use the categories of network address, subnet address, and host address to categorize the IP address 16.4.190.128.

When you are asked to "enter the portion of the IP address," you may either enter decimal or binary numbers. If the portion includes more than one number, make sure to include the dot(s).

Enter the portion of the IP address that is network address:

Enter the portion of the IP address that is subnet address (do NOT include any part of the network address):

Enter the portion of the IP address that is host address: