specifies only the mechanical characteristics of an interface by providing a 25-pin connector

is an interface between two data circuit terminating equipment as examplified by a local and remote modem

is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment

requires only 7 pin out of 25 in order to transmit digital data over public telephone lines

RS-232-G – McqOptions

1.	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
C.	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
Answer» C. specifies only the mechanical characteristics of an interface by providing a 25-pin connector

Discussion