Linux Layer one of the OSI model is link layer physical layer transport layer network layer None of these link layer physical layer transport layer network layer None of these ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used with vi editor to replace text from cursor to right r s S R r s S R ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to print a file? lp pg print prn lp pg print prn ANSWER DOWNLOAD EXAMIANS APP
Linux What protocol(s) is(are) allowed a user to retrieve her/his mail from the mail server to her/his mail reader? All of these MAP FTP POP3 None of these All of these MAP FTP POP3 None of these ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to sort the lines of data in a file in alphabetical order? sh sort - r st sort sh sort - r st sort ANSWER DOWNLOAD EXAMIANS APP
Linux The physical layer of a network constructs packets of data and sends them across the network None of these All of these controls error detection and correction defines the electrical characteristics of signals passed between the computer and communication devices constructs packets of data and sends them across the network None of these All of these controls error detection and correction defines the electrical characteristics of signals passed between the computer and communication devices ANSWER DOWNLOAD EXAMIANS APP
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