Posted by: Pdfprep
Post Date: December 2, 2020
What is the difference between a CSU/DSU and a modem?
A . A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line.
B . A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line.
C . A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line.
D . A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line.
Answer: D
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