What is the default subnet mask for a Class D network?
A) 255.0.0.0
B) 255.255.0.0
C) 255.255.255.0
D) 255.255.255.224
E) None of the above

Name: What is the default subnet mask for a Class D network? A) 255.0.0.0 B) 255.255.0.0 C) 255.255.255.0 D) 255.255.255.224 E) None of the above
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Question

Quizplus · Accepted Answer

Class D addresses are used for multicast addressing and do not use subnetting or subnet masks. Therefore, there is no default subnet mask for a Class D network.

What Is the Default Subnet Mask for a Class D