Q291
RS-232-G
A.
is an interface between two data circuit terminating equipment as examplified by a local and remote modem
B.
is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment
AnswerC.
specifies only the mechanical characteristics of an interface by providing a 25-pin connector
D.
requires only 7 pin out of 25 in order to transmit digital data over public telephone lines
E.
None of the above
Answer: Option B
Solution
Answer: Option B
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