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Author Question: What does the DSL technology use for carrying the data? A. Data link layers B. Existing copper ... (Read 54 times)

jparksx

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on: Jul 28, 2018
What does the DSL technology use for carrying the data?
 
  A. Data link layers
  B. Existing copper telephone lines
  C. Computer links
  D. Cable modems

Question 2

The OSI reference model contains seven layers. What layer accepts and structures the messages for the application?
 
  A. Presentation
  B. Application
  C. Session
  D. Transport


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diana chang

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Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

A


jparksx

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Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


diana chang

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Reply #3 on: Jul 28, 2018
Great! Please up vote :D


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