A network architect is designing a redundancy solution for a customer and has learned that there
is a simple link between two critical components. During the past 4000 hours of operation, the link
has failed twice. The customer estimates that each failure has taken two hours to resolve.
Given the information, what is the availability that this link provides?
A.
Less that 99.99%
B.
99.9%
C.
99.99%
D.
99.999%