ExamGecko
Question list
Search
Search

Question 4 - D-ISM-FN-23 discussion

Report
Export

An Ethernet switch has eight ports and all ports must be operational for 24 hours; from Monday through Friday. However, a failure of Port 5 occurs as follows:

Tuesday = 6 AM to 7 AM Thursday = 5 PM to 9 PM Friday = 8 AM to 9 AM

What is the MTBF of Port 5?

A.
30 hours
Answers
A.
30 hours
B.
32 hours
Answers
B.
32 hours
C.
40 hours
Answers
C.
40 hours
D.
38 hours
Answers
D.
38 hours
Suggested answer: C
asked 16/09/2024
Dang Xuan Bao
41 questions
User
Your answer:
0 comments
Sorted by

Leave a comment first