Which of the following IP addresses is a valid host address in the subnet 172.16
Practice Questions
Q1
Which of the following IP addresses is a valid host address in the subnet 172.16.0.0/20?
172.16.0.0
172.16.15.255
172.16.0.1
172.16.16.1
Questions & Step-by-Step Solutions
Which of the following IP addresses is a valid host address in the subnet 172.16.0.0/20?
Step 1: Understand what a subnet is. A subnet is a smaller network within a larger network, defined by an IP address and a subnet mask.
Step 2: Identify the given subnet. The subnet given is 172.16.0.0/20.
Step 3: Understand the notation '/20'. This means that the first 20 bits of the IP address are used for the network part, and the remaining bits are used for host addresses.
Step 4: Calculate the range of valid host addresses. The subnet 172.16.0.0/20 allows for host addresses from 172.16.0.1 to 172.16.15.254.
Step 5: Identify the first valid host address. The first valid host address is 172.16.0.1.
Step 6: Confirm that 172.16.0.1 is within the calculated range of valid host addresses.
