What command is used to hang up a MODEM when using the "AT Command set

1.	What command is used to hang up a MODEM when using the "AT Command set"?
A.	ATZ
B.	ATD
C.	ATR
D.	ATH
E.	None of the above
Answer» E. None of the above

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What command is used to hang up a MODEM when using the "AT Command set"?

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