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An Ethernet switch has eight ports and all ports must be operational for 24 hours from Monday through Friday.
However, a failure of Port 7 occurs as follows:
● Monday=4 PM to 11 PM
● Wednesday= 2 PM to 10 PM
● Friday= 5 AM to11 AM
What is the MTTR of Port 7?
- A . 36 hours
B. 5 hours
C. 7 hours
D. 33 hours
Suggested Answer: C
Posted : 22/11/2022 10:19 pm