What is another default subnet mask for the IP range 172.16.0.0/16?

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Multiple Choice

What is another default subnet mask for the IP range 172.16.0.0/16?

Explanation:
The correct answer, 255.255.0.0, is a default subnet mask for Class B networks. The IP address 172.16.0.0 falls within the Class B range, which includes addresses from 128.0.0.0 to 191.255.255.255. Class B default subnetting uses a mask of 255.255.0.0, which allows for a larger number of hosts and subnets compared to a Class C mask. The default subnet mask of 255.255.0.0 indicates that the first two octets (172.16) are used for the network part of the address, while the last two octets (0.0) are designated for hosts within that network. This structure supports numerous hosts—up to 65,534—per subnet. In contrast, other subnet masks provided in the options serve different functions. For example, 255.255.255.0 represents a Class C mask and is typically used for smaller networks, while 255.255.240.0 is a custom mask that is not a default option for Class B addresses. The 255.255.255.255 mask, known as a broadcast address, is

The correct answer, 255.255.0.0, is a default subnet mask for Class B networks. The IP address 172.16.0.0 falls within the Class B range, which includes addresses from 128.0.0.0 to 191.255.255.255. Class B default subnetting uses a mask of 255.255.0.0, which allows for a larger number of hosts and subnets compared to a Class C mask.

The default subnet mask of 255.255.0.0 indicates that the first two octets (172.16) are used for the network part of the address, while the last two octets (0.0) are designated for hosts within that network. This structure supports numerous hosts—up to 65,534—per subnet.

In contrast, other subnet masks provided in the options serve different functions. For example, 255.255.255.0 represents a Class C mask and is typically used for smaller networks, while 255.255.240.0 is a custom mask that is not a default option for Class B addresses. The 255.255.255.255 mask, known as a broadcast address, is

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