A single mode fiber is no longer providing network connectivity to a remote site. Which of the following would be used to identify the location of the break?
A. MT-RJ
B. OTDR
C. Media converter
D. Cable certifier
Answer: B. OTDR
Computer Science & Information Technology
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Computer Science & Information Technology
________ is the default file type when saving a video in PowerPoint 2016
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Computer Science & Information Technology