Dell-EMC
D-ISM-FN-23 · Question #311
D-ISM-FN-23 Question #311: Real Exam Question with Answer & Explanation
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Question
The Ethernet switch has eight ports and all ports must be operational for 24 hours, from Monday through Friday. However, a failure of Port 4 occurs as follows: Monday = 8 PM to 11 PM Wednesday = 7 PM to 10 PM Thursday = 6 AM to 12 PM What is the MTTR of Port 4?
Options
- A28 hours
- B2 hours
- C38 hours
- D4 hours
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