LX0-101 Exam Questions
328 real LX0-101 exam questions with expert-verified answers and explanations. Page 3 of 7.
- Question #128
Which directory in a user's home contains configuration files and key rings for GPG?
- Question #129
When attempting to send a file to another user security with GPG, which of the following actions must be done?
- Question #130
Which command will print the exit value of the previous command to the screen in bash?
- Question #132
What output will the following command sequence produce? echo'1 2 3 4 5 6' | while read a b c; do echoresult: $c $b $a; done
- Question #133
What output will the following command seq 10 produce?
- Question #136
For accessibility assistance, which of the following programs is an onscreen keyboard?
- Question #137
Which of the following provides a nongraphical, text based interface for users who are visually impaired that can be used as a screen reader?
- Question #138
Which of the following commands will provide localespecific information about your system and its environment?
- Question #139
Which of the following is the command used to deactivate a network interface?
- Question #140
Which of the following commands can be used to activate a specific network interface?
- Question #142
Which of the following looks like a correct entry in the /etc/hosts file.
- Question #144
What output will the following command produce? seq1 5 20
- Question #145
Which of the following SQL statements will select the fields name and address from the contacts table?
- Question #147
On a system running the K Display Manager, when is the /etc/kde4/kdm/Xreset script automatically executed?
- Question #148
What is the purpose of the Sticky Keys feature in X?
- Question #149
Which of the following can the chage command <b>NOT</tt> change?
- Question #152
Which statements are true regarding the following syslog.conf configuration directive? *.err;kern.notice;auth.notice /dev/console (Select THREE correct answers)
- Question #153
Which of the following is NOT a Mail Transport Agent?
- Question #156
Which statement is true regarding the following /etc/resolv.conf file? searchexample.com 127.0.0.1 208.77.188.166
- Question #157
What is the purpose of the dig command?
- Question #163
While performing a security audit, you discover that a machine is accepting connections on TCP port 184, but it is not obvious which process has the port open. Which of the followi...
- Question #164
What is the highest numbered TCP /IP port?
- Question #165
You are working on a server that has multiple ethernet network interfaces, and you wish to find out the IP address assigned to the ethl interface. Which of the following commands w...
- Question #166
Which of the following is the best way to list all defined shell variables?
- Question #167
Which command allows you to make a shell variable visible to subshells?
- Question #168
When you start the X Window System, which series of programs and/or scripts would most closely describe the startup process?
- Question #169
Your department decided to change the Gnome Display Manager's greeting. What configuration file should you edit?
- Question #170
Your senior administrator asked you to change the default background of his machine, which uses XDM. Which file would you edit to achieve this?
- Question #171
You are running an email server configured with the default settings. In which directory will you commonly find the delivered mail for the user foo?
- Question #172
What entry can you add to syslog.conf file to have all syslog messages generated by your system go to virtual console 12?
- Question #173
Which TWO of the following Class B IPv4 networks are reserved by IANA for private address assignment and private routing?
- Question #175
Which of the following describes the Linux ping packet or datagram?
- Question #177
Which of the following lines would you find in the file /etc/nsswitch.conf?
- Question #178
Which of the following lines would you find in the file /etc/resolv.conf?
- Question #179
You are looking into a new script you received from your senior administrator. In the very first line you notice a #! followed by a path to a binary. Linux will:
- Question #180
Which of the following information is NOT provided in any output from the netstat utility?
- Question #182
What benefit does an alias provide?
- Question #183
What should the permission settings be for /etc/passwd and /etc/shadow?
- Question #184
Which of the following is a valid location in the automount configuration, when a Windows share needs to be made available to the system?
- Question #186
Which TWO statements about crontab are true?
- Question #187
What backup arrangement should be used for an intranet web server the contents of which is updated fairly regularly by different staff?
- Question #188
Before compiling a new kernel, what needs to be done?
- Question #189
How can DMA be enabled for the device /dev/hda?
- Question #190
What command must be used to create an ext3 file-system?
- Question #191
Your routing configuration relies on eth0 being a 3com card that requires the 3c59x module. What line must be added to modules configuration file, to ensure that eth0 always uses t...
- Question #192
During which stage of the boot process would this message be seen? ide_setup: hdc=ide-scsi
- Question #194
During which stage of the boot process would this message be seen? ide0: BM-DMA at 0xff00-0xff07, BIOS settings: hda:DMA, hdb:DMA
- Question #196
When Human Interface Devices (HID) is being used, which of the following represents a USB mouse connected to the PC?
- Question #197
Which of the following commands can be used to access the content of a ramdisk file (/boot/initrd) used by the kernel at boot time?
- Question #199
A Linux server is running in single user mode, but the problem that existed before is now fixed. What command is most appropriate to restore the server to service?