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Q. |
SONET stands for |
A. | synchronous optical network |
B. | synchronous operational network |
C. | stream optical network |
D. | shell operational network |
Answer» A. synchronous optical network | |
Explanation: sonet stands for synchronous optical network. frame relay uses sonet to physically transmit data frames over a frame relay network as sonet is cheaper and provides better network reliability than other carriers. |
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