Linux The physical layer of a network All of these 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 controls error detection and correction All of these 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 controls error detection and correction ANSWER DOWNLOAD EXAMIANS APP
Linux What types of installations require a special boot disk? None of these PCMCIA All of these NFS FTP None of these PCMCIA All of these NFS FTP ANSWER DOWNLOAD EXAMIANS APP
Linux Which file is used to configure which filesystems are mounted? /etc/mount.sys /etc/fstab /etc/filesys None of the listed here /etc/mount.sys /etc/fstab /etc/filesys None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Linux What command do you use to delete a file? cp delete rename rm cp delete rename rm ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to display your current working directory? None of the listed here path pwd prompt $p$g None of the listed here path pwd prompt $p$g ANSWER DOWNLOAD EXAMIANS APP
Linux Where can system and mail logs be found in Ret Hat Linux? /mail All of the listed here /var/log /etc/log /mail All of the listed here /var/log /etc/log ANSWER DOWNLOAD EXAMIANS APP
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