Computer Science - Networking - Discussion

Discussion Forum : Networking - Section 4 (Q.No. 47)
47.
On a class C network with a subnet mask of 192, how many subnets are available?
254
62
30
14
2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
12 comments Page 2 of 2.

T.segaye said:   7 years ago
2^2=4 that is the answer.

Sandeep said:   8 years ago
Simply 2^2-2 = 2.


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