Linux The physical layer of a network None of these controls error detection and correction All of these constructs packets of data and sends them across the network defines the electrical characteristics of signals passed between the computer and communication devices None of these controls error detection and correction All of these constructs packets of data and sends them across the network defines the electrical characteristics of signals passed between the computer and communication devices ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to query for a specific package with RPM? rpm -q rpm -1 rpm -a None of these rpm -d rpm -q rpm -1 rpm -a None of these rpm -d ANSWER DOWNLOAD EXAMIANS APP
Linux What sign is used to erase or kill an entire line you have typed and start you are on a new line (but not display a new prompt)? # @ € $ # @ € $ ANSWER DOWNLOAD EXAMIANS APP
Linux The location of some system configuration and system administrator executable files, is: /sbin /proc None of these /var /home /sbin /proc None of these /var /home ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to display the top of the file? more head cat grep more head cat grep ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following NIS clients returns the name of the NIS server used by the NIS client? ypwhich yppoll ypcat ypbind ypwhich yppoll ypcat ypbind ANSWER DOWNLOAD EXAMIANS APP
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