Linux The physical layer of a network defines the electrical characteristics of signals passed between the computer and communication devices None of these constructs packets of data and sends them across the network controls error detection and correction All of these defines the electrical characteristics of signals passed between the computer and communication devices None of these constructs packets of data and sends them across the network controls error detection and correction All of these ANSWER DOWNLOAD EXAMIANS APP
Linux Which daemon is used for the Apache server? apached html httpd shttp apached html httpd shttp ANSWER DOWNLOAD EXAMIANS APP
Linux What X-based tool is available for configuring the X Window system? All of these xf86config XF86Setup None of these XConfigurator All of these xf86config XF86Setup None of these XConfigurator ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following command can be used to rename a file in UNIX? mv ren change remove mv ren change remove ANSWER DOWNLOAD EXAMIANS APP
Linux What of the following tool is used to check and repair Linux file systems? fsck mount mkfs fdisk fsck mount mkfs fdisk ANSWER DOWNLOAD EXAMIANS APP
Linux What types of installations require a special boot disk? PCMCIA FTP None of these All of these NFS PCMCIA FTP None of these All of these NFS ANSWER DOWNLOAD EXAMIANS APP
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