When discussing network reliability, what does the term “five nines” mean?
A. The network is up 99.999% of the time.
B. The network is up .99999% of the time.
C. The network is up 9.9999% of the time.
D. The network is up .09999% of the time.
Answer:A
When discussing network reliability, what does the term “five nines” mean?
A. The network is up 99.999% of the time. B. The network is up .99999% of the time. C. The network is up 9.9999% of the time. D. The network is up .09999% of the time.