What is the default subnet mask of Class A?
Understand the Problem
The question is asking for the default subnet mask associated with Class A IP addresses, which is a technical aspect of networking.
Answer
255.0.0.0
The final answer is 255.0.0.0
Answer for screen readers
The final answer is 255.0.0.0
More Information
Class A networks are designed for very large networks and have a default subnet mask of 255.0.0.0, allowing for a significant number of hosts in the network.
Tips
A common mistake is confusing the subnet masks of different classes. Remember, Class A is 255.0.0.0, Class B is 255.255.0.0, and Class C is 255.255.255.0.
Sources
- IP Default Subnet Masks For Address Classes A, B and C - tcpipguide.com
- What is exactly a default (classful) network mask? - Stack Overflow - stackoverflow.com
- Subnet Mask - an overview | ScienceDirect Topics - sciencedirect.com
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