In a /16 subnet, what is the range of valid host addresses for the network 172.1
Practice Questions
Q1
In a /16 subnet, what is the range of valid host addresses for the network 172.16.0.0?
172.16.0.1 to 172.16.255.254
172.16.0.0 to 172.16.255.255
172.16.0.0 to 172.16.0.255
172.16.1.0 to 172.16.1.255
Questions & Step-by-Step Solutions
In a /16 subnet, what is the range of valid host addresses for the network 172.16.0.0?
Step 1: Understand what a /16 subnet means. A /16 subnet means that the first 16 bits of the IP address are used for the network part, and the remaining bits are used for host addresses.
Step 2: Identify the given network address, which is 172.16.0.0.
Step 3: Determine the range of host addresses. In a /16 subnet, the last two octets (the last 16 bits) can vary for host addresses.
Step 4: The first valid host address is one more than the network address. So, the first valid host address is 172.16.0.1.
Step 5: The last valid host address is one less than the broadcast address. The broadcast address for a /16 subnet is 172.16.255.255, so the last valid host address is 172.16.255.254.
Step 6: Summarize the valid host address range: it starts from 172.16.0.1 and ends at 172.16.255.254.
