What is the most efficient subnet mask for a small branch office with seven hosts?
A. 255.255.255.0
B. 255.255.255.240
C. 255.255.255.248
D. 255.255.255.224
Answer:B
What is the most efficient subnet mask for a small branch office with seven hosts?
A. 255.255.255.0 B. 255.255.255.240 C. 255.255.255.248 D. 255.255.255.224