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Author Question: The four categories of noise are: thermal noise, intermodulation, impulse noise, and __________. ... (Read 205 times)

tth

  • Hero Member
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  • Posts: 579
on: Jul 7, 2018
The four categories of noise are: thermal noise, intermodulation, impulse noise, and __________.
 
  Fill in the blanks with correct word

Question 2

Which of the following is a true statement regarding SMTP processing of
   messages?
 
  A. messages typically are sent through multiple SMTP systems while going
   from the sender to the recipient
 
   B. the SMTP sender remains responsible for a message until it has been
   delivered to the recipient
 
   C. SMTP does not guarantee that all messages are delivered
 
   D. SMTP attempts to send messages until the recipients become available


ms_sulzle

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  • Posts: 320
Reply #1 on: Jul 7, 2018
Answer to Question 1

crosstalk

Answer to Question 2

C


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