Linux What layer protocol is responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management? Layer 4 protocols Layer 6 protocols Layer 7 protocols Layer 5 protocols Layer 4 protocols Layer 6 protocols Layer 7 protocols Layer 5 protocols ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to display the top of the file? more cat grep head more cat grep head ANSWER DOWNLOAD EXAMIANS APP
Linux What port does squid listen, by default? 3128 None of these 7334 2314 4322 3128 None of these 7334 2314 4322 ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to list contents of directories? ls None of these tar dir lp ls None of these tar dir lp ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to assign executable permission to all of the files named "report"? chmod ugo + x report chmod u + x report chmod ugo + rw report None of the listed here chmod ugo + x report chmod u + x report chmod ugo + rw report None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following subdirectory(ies) contains the system boot scripts. /bin /etc None of the listed here /dev /bin /etc None of the listed here /dev ANSWER DOWNLOAD EXAMIANS APP
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