Pass Your 102-500 Dumps as PDF Updated on 2021 With 195 Questions
Lpi 102-500 Real Exam Questions and Answers FREE
Career Track
Naturally, students who qualify for the LPIC-1 certificate choose to remain within the same path as they strive to outmatch their competitors or carve out a niche for themselves. Sometimes they want to stay along the same path by focusing on intermediate-level certificates. At times, they wish to scale new heights by diversifying their skills through other fields. One of the best options then is the LPIC-2 or Linux Engineer that dives into the Linux kernel, capacity planning, and boot loaders at an advanced level. Another great option for forward-thinking IT geeks looking to advance is the LPIC-3, commonly referred to as the Linux Enterprise Mixed Environment certification. But this doesn't mean that you will be short of options if you choose to focus on completely different training paths from other reputable vendors such as Oracle or Red Hat.
Topic 4: Essential System Services
- Maintain system time – One has to know how to synchronize the clock through NTP. You should also be able to maintain the system time and date, configure the correct time zone, and perform the basic NTP configuration with the use of chrony and ntpd;
- Mail Transfer Agent (MTA) basics – The applicants will be expected to perform basic alias and forward configuration on a client host, and they should also know about the commonly MTA programs that are currently available;
- Manage print queues and printing – You need to know how to use the LPD compatibility interface and CUPS to easily manage user print jobs.
- System logging – The individuals will learn how to work with rsyslog and also configure it. In this domain, they will also study the ways to configure the logging daemon to easily send log outputs to a log output or a central log server. Using the system journal subsystem will also be covered. Lastly, syslog-g and syslog as alternation logging systems will be required for learning;
NEW QUESTION 76
FILL BLANK
Which command is used to sync the hardware clock to the system clock? (Specify only the command without any path or parameters.)
Answer:
Explanation:
hwclock
NEW QUESTION 77
Which of the following IPv4 networks are reserved by IANA for private address assignment and private routing? (Choose THREE correct answers.)
- A. 169.255.0.0/16
- B. 192.168.0.0/16
- C. 172.16.0.0/12
- D. 127.0.0.0/8
- E. 10.0.0.0/8
Answer: B,C,E
NEW QUESTION 78
What is true regarding the statement beginning with #! that is found in the first line of script? (Choose two.)
- A. It is a comment that is ignored by the script interpreter.
- B. It defines the character encoding of the script.
- C. it triggers the installation of the script's interpreter.
- D. It specifies the path and the arguments of the interpreter used to run the script.
- E. It prevents the scripts from being executed until the ! is removed.
Answer: C,D
NEW QUESTION 79
Which file contains a set of services and hosts that will be allowed to connect to the server by going through a TCP Wrapper program such as tcpd? (Specify the full name of the file, including path.)
Answer:
Explanation:
https://lh3.googleusercontent.com/-5cd-clmKnbk/AAAAAAAAAAI/AAAAAAAAADM/-SXesH19Ido/s4/etc/hosts.allow
NEW QUESTION 80
Which of the following IPv4 networks are reserved by IANA for private address assignment and private routing? (Choose three.)
- A. 169.255.0.0/16
- B. 192.168.0.0/16
- C. 172.16.0.0/12
- D. 127.0.0.0/8
- E. 10.0.0.0/8
Answer: B,C,E
NEW QUESTION 81
Which of the following lines is an example of a correct setting for the DISPLAY environment variable?
- A. hostname/displaynumber
- B. hostname:displaynumber
- C. hostname:displayname
- D. hostname
- E. hostname/displayname
Answer: B
NEW QUESTION 82
Which file inside the CUPS configuration directory contains the definition of the printers?
- A. cups-devices.conf
- B. snmp.conf
- C. cupsd.conf
- D. printcap.conf
- E. printers.conf
Answer: E
NEW QUESTION 83
What command should be used to print a listing of email in the system's mail queue?
- A. lpq
- B. sendmail -l
- C. mlq
- D. mailq
Answer: D
NEW QUESTION 84
Which of the following commands lists all defined variables and functions within Bash?
- A. set
- B. echo $ENV
- C. env -a
- D. env
Answer: A
NEW QUESTION 85
Which of the commands below might have produced the following output?
- A. dig -t ns www.example.org
- B. dig -t a www.example.org
- C. dig -t soa www.example.org
- D. dig -t mx www.example.org
- E. dig www.example.org
Answer: E
NEW QUESTION 86
When the command echo $ outputs 1, which of the following statements is true?
- A. It is the exit value of the echo command.
- B. It is the process ID of the echo command.
- C. It is the process ID of the current shell.
- D. It is the exit value of the command executed immediately before echo.
Answer: D
NEW QUESTION 87
Which of the following commands can be used to limit the amount of memory a user may use?
- A. ulimit
- B. umask
- C. usermod
- D. passwd
- E. chage
Answer: A
Explanation:
Explanation/Reference:
NEW QUESTION 88
Which of the following protocols is related to the term open relay?
- A. SMTP
- B. POP3
- C. LDAP
- D. NTP
- E. IMAP
Answer: A
NEW QUESTION 89
Which of the following states can NetworkManager show regarding the system's network connectivity? (Choose two.)
- A. up
- B. firewalled
- C. login-required
- D. portal
- E. full
Answer: D,E
NEW QUESTION 90
How can the existing environment variable FOOBAR be suppressed for the execution of the script./myscript only?
- A. env -u FOOBAR./myscript
- B. set -a FOOBAR="";./myscript
- C. unset -v FOOBAR;./myscript
- D. env -i FOOBAR./myscript
Answer: A
NEW QUESTION 91
What is the conventional purpose of Linux UIDs that are lower than 100?
- A. They are reserved for super user accounts.
- B. They are reserved for system accounts.
- C. They are reserved for the system admin accounts.
- D. They are unused, aside from 0, because they are targets of exploits.
- E. They are used to match with GIDs in grouping users.
Answer: B
NEW QUESTION 92
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Profiling LPI 102-500 Exam: Certification Level
The LPI 102-500 is a multi-level exam associated with the Linux Professional Institute LPIC-1 certification. In particular, this exam highlights the latest skills by verifying your proficiency in managing system administration tasks in real-world scenarios. Most of the objectives addressed by this test are job-specific to give you a broad understanding of the Linux management concepts in their most basic forms.
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