Linux What layer protocol is responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management? Layer 7 protocols Layer 4 protocols Layer 5 protocols Layer 6 protocols Layer 7 protocols Layer 4 protocols Layer 5 protocols Layer 6 protocols ANSWER DOWNLOAD EXAMIANS APP
Linux In what file can you specify which users are not allowed to access a system via FTP? None of these /etc/ftpusers All of these /etc/hosts.deny /etc/ftpaccess None of these /etc/ftpusers All of these /etc/hosts.deny /etc/ftpaccess ANSWER DOWNLOAD EXAMIANS APP
Linux Which command can force all buffers to disk? edbuff sync save None of these flush edbuff sync save None of these flush ANSWER DOWNLOAD EXAMIANS APP
Linux What can he used to set up a firewall on a Linux system? route netstat trace ipchains route netstat trace ipchains ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following command lists the last 10 lines of a file? tail grep head cat tail grep head cat ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following command is used to see the services running in NFS server? NFSinfo infserv serverinfo rpcinfo None of these NFSinfo infserv serverinfo rpcinfo None of these ANSWER DOWNLOAD EXAMIANS APP
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