A server with redundant power supplies connected to two different UPS units fails to gracefully shut down during a power outage. A technician has verified cables and both UPS units are properly connected. Which of the following hardware tools should the technician use to further troubleshoot this issue?
A. Load tester
B. OTDR
C. Loopback plug
D. Crimper
Answer: A. Load tester
Computer Science & Information Technology
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________ are able to give direct testimony because they have observed events through their senses
Fill in the blank(s) with correct word
Computer Science & Information Technology
All of the following are memory management methods of the ArrayList class except:
(a) ensureCapacity() (b) clear() (c) isEmpty() (d) trimToSize()
Computer Science & Information Technology