What directive in /etc/network/interfaces is necessary to have Ubuntu configure the eth0 interface at boot?
What directive in /etc/network/interfaces is necessary to have Ubuntu configure the eth0 interface at boot? A. eth0 up B. auto eth0 C. on eth0 D. default eth0
What is the name of the command-line tool that directly manipulates the GConf database?
What is the name of the command-line tool that directly manipulates the GConf database? A. gconf-config B. gconf-editor C. gnome-gconf-editor D. gconftool-2
A user has drastically changed many of the configuration settings in GConf.
A user has drastically changed many of the configuration settings in GConf. As a result, she feels the desktop is virtually unusable and would like to return her Gnome settings to their default values. What commands will accomplish this? (Please choose TWO correct answers.) A. rm -rf ~/.gconf/ B. rm -rf ~/.gconfd C. gconftool-2 -direct […]
Which file serves as the access control list for file systems which may be shared to other NFS clients?
Which file serves as the access control list for file systems which may be shared to other NFS clients? (Enter the complete path.) Answer: /ETC/EXPORTS
Which daemon must you install and configure to connect to WPA-enabled 802.11 wireless networks?
Which daemon must you install and configure to connect to WPA-enabled 802.11 wireless networks? A. netplug B. hotplug C. wpa_supplicant D. wifi_supplicant
Which line below in /etc/network/interfaces will set eth0 to use dhcp?
Which line below in /etc/network/interfaces will set eth0 to use dhcp? A. ifconfig eth0 dhcp B. iface eth0 inet dhcp C. dhclient eth0 D. ifup eth0 dhcp
Which line below in /etc/network/interfaces will set eth0 to use dhcp?
Which line below in /etc/network/interfaces will set eth0 to use dhcp? A. ifconfig eth0 dhcp B. iface eth0 inet dhcp C. dhclient eth0 D. ifup eth0 dhcp
How do you manually perform routine updates from the command-line?
How do you manually perform routine updates from the command-line? A. sudo apt-get upgrade && sudo apt-get dist-upgrade B. sudo apt-get update && sudo apt-get dist-upgrade C. sudo apt-get upgrade && sudo apt-get up2date D. sudo apt-get update && sudo apt-get up2date
Which line below in /etc/network/interfaces will set eth0 to use dhcp?
Which line below in /etc/network/interfaces will set eth0 to use dhcp? A. ifconfig eth0 dhcp B. iface eth0 inet dhcp C. dhclient eth0 D. ifup eth0 dhcp
How do you change the screen colour depth from 16 bit to 24 bit
A. Run gnome-display-properties and select the required depth from a drop-down box. B. Edit the relevant setting in the system section of the GConf database. C. Edit the Screen section in /etc/X11/xorg.conf and restart the X server. D. X.org offers only 8, 16 and 32 bit colour depths.