A directory of Objective Type Questions covering all the Computer Science subjects. Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews.

Discussion Forum

Que. What is the correct subnet mask to use for a class-B address to support 30 Networks and also have the most hosts possible ?
a. 255.255.255.0
b. 255.255.192.0
c. 255.255.240.0
d. 255.255.248.0
Answer:255.255.248.0
Confused About the Answer? Ask for Details Here
Know Explanation? Add it Here

Similar Questions: