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Author Question: Which IPv4 header field is used to specify quality of service? A) type of service B) version ... (Read 57 times)

jman1234

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on: Jul 7, 2018
Which IPv4 header field is used to specify quality of service?
 
  A) type of service
  B) version number
  C) ECN
  D) differentiated services control point

Question 2

At what layer would you find routers?
 
  A) 1
  B) 2
  C) 3
  D) 4


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Tonyam972

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Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

C


jman1234

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Reply 2 on: Jul 7, 2018
Excellent

diana chang

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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