2021 Updated Lpi 202-450 Dumps PDF - Want To Pass 202-450 Fast
202-450 Practice Exam Dumps - 99% Marks In Lpi Exam
Topic 3: File Sharing
The applicants should be capable of setting up a Samba server for different clients. This section of the certification exam also includes setting up Samba as a standalone server & incorporating Samba as a member within Active Directory. Additionally, the candidates need to have the relevant skills in exporting filesystems with the help of NFS. This area also includes their expertise in mounting an NFS filesystem on a client, access restrictions, as well as securing NFS.
NEW QUESTION 34
If there is no access directive, what is the default setting for OpenLDAP?
A:
B:
C:
D:
- A. option A
- B. option D
- C. option C
- D. option B
Answer: D
NEW QUESTION 35
Which of the following information has to be submitted to a certification authority in order to request a web server certificate?
- A. The list of ciphers supported by the web server.
- B. The web server's SSL configuration file.
- C. The IP address of the web server.
- D. The certificate signing request.
- E. The web server's private key.
Answer: D
NEW QUESTION 36
Fill in the blank.
What configuration directive of the Apache HTTPD server defines where log files are stored?
(Specify ONE of the directives without any other options.)
Answer:
Explanation:
ErrorLog
NEW QUESTION 37
What does the samba-tool testparm command confirm regarding the Samba configuration?
- A. The service operates as expected.
- B. The netfilter configuration on the Samba server does not block any access to the services defined in the configuration.
- C. The configuration loads successfully.
- D. All running Samba processes use the most recent configuration version.
- E. The Samba services are started automatically when the system boots.
Answer: C
NEW QUESTION 38
FILL BLANK
What is the path to the global Postfix configuration file? (Specify the full name of the file, including path.)
Answer:
Explanation:
etc/postfix/main.cf
NEW QUESTION 39
The program vsftpd, running in a chroot jail, gives the following error:
Which of the following actions would fix the error?
- A. Run the program using the command chroot and the option--static_libs
- B. Create a symbolic link that points to the required library outside the chroot jail
- C. The file /etc/ld.so.conf in the root filesystem must contain the path to the appropriate lib directory in the chroot jail
- D. Copy the required library to the appropriate lib directory in the chroot jail
Answer: D
NEW QUESTION 40
The content of which local file has to be transmitted to a remote SSH server in order to be able to log into the remote server using SSH keys?
- A. ~/.ssh/config
- B. ~/.ssh/id_rsa
- C. ~/.ssh/authorized_keys
- D. ~/.ssh/id_rsa.pub
- E. ~./ssh/known_hosts
Answer: C
Explanation:
Explanation/Reference: https://www.digitalocean.com/community/tutorials/ssh-essentials-working-with-ssh-servers-clients- and-keys
NEW QUESTION 41
Which of the following services belongs to NFSv4 and does not exist in NFSv3?
- A. rpc.idmapd
- B. rpc.statd
- C. nfsd
- D. rpc.mountd
Answer: A
NEW QUESTION 42
Which of the following commands displays an overview of the Postfix queue content to help identify remote sites that are causing excessive mail traffic?
- A. postmap
- B. queuequery
- C. mailtraf
- D. poststats
- E. qshape
Answer: E
NEW QUESTION 43
Which of the following actions synchronizes UNIX passwords with the Samba passwords when the encrypted Samba password is changed using smbpasswd?
- A. Add unix password sync = yes to smb.conf
- B. Run netvamp regularly, to convert the passwords.
- C. There are no actions to accomplish this since is not possible.
- D. Run winbind -sync, to synchronize the passwords.
- E. Add smb unix password = sync to smb.conf
Answer: A
NEW QUESTION 44
The program vsftpd, running in a chroot jail, gives the following error:
Which of the following actions would fix the error?
- A. Run the program using the command chroot and the option--static_libs
- B. Create a symbolic link that points to the required library outside the chroot jail
- C. The file /etc/ld.so.conf in the root filesystem must contain the path to the appropriate lib directory in the chroot jail
- D. Copy the required library to the appropriate lib directory in the chroot jail
Answer: D
NEW QUESTION 45
What is the name of the root element of the LDAP tree holding the configuration of an OpenLDAP server that is using directory based configuration?
(Specify ONLY the element's name without any additional information.)
Answer:
Explanation:
slapd
NEW QUESTION 46
What is DNSSEC used for?
- A. Secondary DNS queries for local zones
- B. Encrypting DNS queries and answers
- C. Authentication of the user that initiated the DNS query
- D. Cryptographic authentication of DNS zones
- E. Encrypted DNS queries between nameservers
Answer: D
NEW QUESTION 47
Using its standard configuration, how does fail2ban block offending SSH clients?
- A. By modifying and adjusting the TCP Wrapper configuration for SSHD.
- B. By creating and maintaining netfilter rules.
- C. By modifying and adjusting the SSHD configuration.
- D. By creating null routes that drop any answer packets sent to the client.
- E. By rejecting connections due to its role as a proxy in front of SSHD.
Answer: C
Explanation:
Explanation/Reference: https://www.digitalocean.com/community/tutorials/how-to-protect-ssh-with-fail2ban-on-centos-7
NEW QUESTION 48
Which of the following statements allow the logical combinations of conditions in Sieve filters? (Choose two.)
- A. allof
- B. anyof
- C. or
- D. and
- E. noneof
Answer: A,C
NEW QUESTION 49
What configuration directive of the Apache HTTPD server defines where log files are stored?
(Specify ONE of the directives without any other options.)
Answer:
Explanation:
ErrorLog
NEW QUESTION 50
Which of the following lines is valid in a configuration file in /etc/pam.d/?
- A. authrequired pam_unix.sotry_first_pass nullok
- B. authtry_first_pass nullok, require pam_unix.so
- C. authpam_unix.so(required try_first_pass nullok)
- D. authrequired:pam_unix.so(try_first_pass nullok)
Answer: A
NEW QUESTION 51
Performing a DNS lookup with digresults in this answer:
- A. There is no . after linuserv.example.netin the PTR record in the reverse lookup zone file
- B. The . in the NS definition in the reverse lookup zone has to be removed
- C. There is no . after linuservin the PTR record in the forward lookup zone file
- D. There is no . after linuserv.example.netin the PTR record in the forward lookup zone file
Answer: A
NEW QUESTION 52
Which of the following DNS record types is used for reverse DNS queries?
- A. IN
- B. RIN
- C. PTR
- D. CNAME
- E. REV
Answer: C
Explanation:
Explanation/Reference: http://help.dnsmadeeasy.com/managed-dns/dns-record-types/ptr-record/
NEW QUESTION 53
Which of the following information has to be submitted to a certification authority in order to request a web server certificate?
- A. The list of ciphers supported by the web server.
- B. The web server's SSL configuration file.
- C. The IP address of the web server.
- D. The certificate signing request.
- E. The web server's private key.
Answer: D
Explanation:
Explanation/Reference: https://help.ubuntu.com/lts/serverguide/certificates-and-security.html.en
NEW QUESTION 54
What option for BIND is required in the global options to disable recursive queries on the DNS server by default?
- A. recursion { disabled; };
- B. allow-recursive-query ( none; );
- C. allow-recursive-query off;
- D. recursion no;
- E. recursion { none; };
Answer: D
NEW QUESTION 55
What is the standard port used by OpenVPN?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
Explanation:
Explanation/Reference:
Reference: https://openvpn.net/archive/openvpn-users/2006-04/msg00355.html
NEW QUESTION 56
What is the path to the global Postfix configuration file? (Specify the full name of the file, including path.)
Answer:
Explanation:
/etc/postfix/main.cf
NEW QUESTION 57
Which netfilter table contains built-in chains called INPUT, OUTPUTand FORWARD?
- A. default
- B. ipconn
- C. masq
- D. nat
- E. filter
Answer: E
Explanation:
Explanation/Reference:
Reference: http://shorewall.org/NetfilterOverview.html
NEW QUESTION 58
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What Is 202-450 Test?
Like other LPI certification exams, it is a 90-minute long exam presented with 60 multiple-choice and fill-in-the-blank questions. Plus, you need to pay $200 for the registration for this exam in the United States. To know more, the test comes in the following languages if you take it in the test centers: German, English, Japanese, and Brazilian Portuguese. For the candidates who take the exam online, it's only available in English.
Topic 2: Web Services
In the framework of the second topic, the learners should demonstrate that they are capable of installing as well as configuring a web server. They also need to possess the skills in monitoring the server’s load & performance, restraining client user access, customizing support for scripting languages as modules, as well as setting up user authentication. In addition, the examinees need to develop expertise in customizing a web server to deliver HTTPS as well as installing & customizing a proxy server, including authentication, access policies, and resource utilization. Lastly, they should have competency in installing and customizing a reverse proxy server & Nginx as well as execute the fundamental configuration of Nginx as an HTTP server.
Updated Verified 202-450 Q&As - Pass Guarantee: https://www.pass4leader.com/Lpi/202-450-exam.html
202-450 Certification with Actual Questions: https://drive.google.com/open?id=1TeezUkRGPPCjrmprsbZ2CUvxGEHqlceG