our network uses a network address of 137.65.0.0 with a subnet mask of 255.255.0.0.How many IP addresses are available to assign to network hosts on this network?answer25421677721465534

The network address of 137.65.0.0 with a subnet mask of 255.255.0.0 is a Class B network.

Step 1: Identify the Class of IP Address The first octet of the IP address falls within the range of 128-191, which is a Class B network. Class B networks have a default subnet mask of 255.255.0.0.

Step 2: Calculate the Number of Subnets In a Class B network with a subnet mask of 255.255.0.0, the first two octets are used for the network address and the last two octets are used for host addresses. Therefore, there are no additional subnets.

Step 3: Calculate the Number of Hosts per Subnet The number of available host addresses is calculated by taking 2 to the power of the number of host bits (the number of 0s in the subnet mask), and then subtracting 2 for the network address and broadcast address. In this case, there are 16 host bits (the last two octets), so the calculation is 2^16 - 2 = 65,534.

Therefore, there are 65,534 IP addresses available to assign to network hosts on this network.