Category: Introduction to Linux II
1. Which class’s IP addresses can be assigned to network interfaces? Class A,B,C, D and E Class A and B Class A,B,C and D Class A, B and C 2. This body is responsible for assigning public IP addresses: Network Allocation Centre InterNET Network Information Association InterNIC 3. …
1. By mistake, a user sends a file to print on a remote printer. The best course of action is: Stop printer service immediately Ask the administrator to switch off the printer Delete the document if the print document is still in the queue Call up the remote …
1. A user is replying to a mail message. After typing the response, which of the following key combinations will save and send the message? Ctrl+A Ctrl+D Ctrl+S Ctrl+C 2. The number of mail messages in the queue is increasing. Which of the following could cause this? Target …
1. The daemon program that provides logging services for the Linux kernel is: Slog klogd SNMP Syslogd 2. The daemon that provides logging services for applications and programs is: Klogd SNMP applog syslogd 3. The syslogd facility gets the messages from klogd and decides the action based on …
1. The system clock calculates time as number of seconds elapsed since: 01-Jan-2000 00:00:00 01-Jan-1980 00:00:00 The base time set at the time of installation 01-Jan-1970 00:00:00 2. The reference time that the system time is calculated from is known as: UTC Epoch time GMT Base time 3. …
1. Which of the following parameters is not referred by locale? Character classification Digital signatures Numeric representation Monetary symbols 2. For locally run programs, the locale information is provided by system variables. True or False? True False 3. How is the locale set for web applications? Obtained from …
1. The daemon associated with the cron utility is called the ___________ daemon. cdaemon crondaemon crond cron 2. The crontab command can be used to: Create crontab files Remove crontab files List crontab files All choices are valid 3. System crontabs are generally found in which of the …
1. A normal (non root) user has which type of access to the /etc/passwd file? Read only Execute, read, and write Read and write Write only 2. The /etc/passwd file can be modified by which of the following? Remote user Group account Any user Root user 3. A …
1. Accessibility within a GUI environment can be improved by which of the following? Screen magnifier Automatic clicking Text-to-speech screen reader All choices are valid 2. In GNOME desktop, which of the following CANNOT be set using Keyboard Accessibility Settings? Bounce keys Repeat keys Magnifier keys Sticky keys …
1. If no desktop environment is installed, which of the following display managers is likely to be used? lightdm kdm xdm gdm 2. The display manager provided by the GNOME desktop environment is called gdm.True or False? True False 3. In order for the installed display manager to …