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An administrator suspects that an incorrect POTS line is carrying the DSL signal. Which of thefollowing will help diagnose this issue?()
A. Multimeter
B. Toner probe
C. Protocol analyzer
D. Butt set
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更多 “ An administrator suspects that an incorrect POTS line is carrying the DSL signal. Which of thefollowing will help diagnose this issue?() A. MultimeterB. Toner probeC. Protocol analyzerD. Butt set ” 相关考题
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