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Home Q & A Board Science-Related Homework Help Engineering Electrical Engineering
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ibukunsulie85 ibukunsulie85
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6 years ago
A __________ is a packet switching network designed to carry data traffic over a public data network (PDN).
 
  A. frame relay
  B. trunk
  C. local loop
  D. loopback
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WilkinsonWilkinson
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ibukunsulie85 Author
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6 years ago
This helped my grade so much Perfect
jamiebonf99
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Yesterday
Brilliant ツ
vanna2014
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2 hours ago
Good timing, thanks!
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