[Jul 10, 2023] 100% Real & Accurate 202-450 Questions with Free and Fast Updates
Self-Study Guide for Becoming an LPIC-2 Exam 202, Part 2 of 2, version 4.5 Expert
Earning the Lpi 202-450 certification demonstrates to employers that you have a comprehensive understanding of Linux administration and are capable of managing complex Linux systems. It also provides an opportunity for professionals to demonstrate their commitment to continuing education and staying up-to-date with the latest advancements in Linux technology. Additionally, the LPIC-2 certification is recognized globally, making it a valuable asset for professionals seeking to work in any location around the world.
The Lpi 202-450 exam is part of the LPIC-2 certification, which is designed for advanced Linux professionals who want to expand their skillset and advance their career in the IT industry. This exam is the second part of the LPIC-2 certification program and it is designed to test the candidate's knowledge and skills in topics such as file systems and storage, network configuration, domain name system, email services, web services, and system security.
NEW QUESTION # 55
Which of the following options are valid in /etc/exports? (Choose two.)
- A. norootsquash
- B. uid
- C. rw
- D. rootsquash
- E. ro
Answer: C,E
NEW QUESTION # 56
CORRECT TEXT
Which OpenLDAP client command can be used to change the password for an LDAP entry? (Specify ONLY the command without any path or parameters.)
Answer:
Explanation:
ldappasswd
NEW QUESTION # 57
After the installation of Dovecot, it is observed that the dovecot processes are shown in ps ax like this:
In order to associate the processes with users and peers, the username, IP address of the peer and the connection status, which of the following options must be set?
- A. process_format = "%u %I %s" in the Dovecot configuration
- B. proc.all.show_status = 1 in sysctl.conf or /proc
- C. sys.ps.allow_descriptions = 1 in sysct1.conf or /proc
- D. --with-linux-extprocnames for ./configure when building Dovecot
- E. verbose_proctitle = yes in the Dovecot configuration
Answer: E
NEW QUESTION # 58
Which of the following information has to be submitted to a certification authority in order to request a web server certificate?
- A. The web server's SSL configuration file.
- B. The list of ciphers supported by the web server.
- C. The certificate signing request.
- D. The IP address of the web server.
- E. The web server's private key.
Answer: C
Explanation:
Explanation/Reference:
Reference: https://help.ubuntu.com/lts/serverguide/certificates-and-security.html.en
NEW QUESTION # 59
What is DNSSEC used for?
- A. Cryptographic authentication of DNS zones
- B. Encrypted DNS queries between nameservers
- C. Encrypting DNS queries and answers
- D. Authentication of the user that initiated the DNS query
- E. Secondary DNS queries for local zones
Answer: A
Explanation:
Explanation/Reference:
NEW QUESTION # 60
In a BIND zone file, what does the @ character indicate?
- A. It's the fully qualified host name of the DNS server
- B. It's an alias for the e-mail address of the zone master
- C. It's the name of the zone as defined in the zone statement in named.conf
- D. It's used to create an alias between two CNAME entries
Answer: C
NEW QUESTION # 61
Performing a DNS lookup with dig results in this answer:
- A. There is no . after linuserv.example.net in the PTR record in the forward lookup zone file
- B. There is no . after linuserv.example.net in the PTR record in the reverse lookup zone file
- C. The . in the NS definition in the reverse lookup zone has to be removed
- D. There is no . after linuserv in the PTR record in the forward lookup zone file
Answer: B
NEW QUESTION # 62
The program vsftpd, running in a chroot jail, gives the following error:
Which of the following actions would fix the error?
- A. The file /etc/ld.so.conf in the root filesystem must contain the path to the appropriate lib directory in the chroot jail
- B. Copy the required library to the appropriate lib directory in the chroot jail
- C. Create a symbolic link that points to the required library outside the chroot jail
- D. Run the program using the command chroot and the option--static_libs
Answer: B
NEW QUESTION # 63
Which of the following information has to be submitted to a certification authority in order to request a web server certificate?
- A. The web server's SSL configuration file.
- B. The list of ciphers supported by the web server.
- C. The certificate signing request.
- D. The IP address of the web server.
- E. The web server's private key.
Answer: C
NEW QUESTION # 64
Which Apache HTTPD configuration directive is used to specify the method of authentication, e.g. None or Basic?
- A. AuthUser
- B. AuthType
- C. AllowedAuthUser
- D. AllowAuth
Answer: B
NEW QUESTION # 65
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 # 66
What is the standard port used by OpenVPN?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
Explanation:
Explanation/Reference:
Reference: https://openvpn.net/archive/openvpn-users/2006-04/msg00355.html
NEW QUESTION # 67
What command creates a SSH key pair? (Specify ONLY the command without any path or parameters)
Answer:
Explanation:
ssh-keygen
NEW QUESTION # 68
What does the samba-tool testparmcommand confirm regarding the Samba configuration?
- A. The Samba services are started automatically when the system boots.
- B. All running Samba processes use the most recent configuration version.
- C. The configuration loads successfully.
- D. The netfilter configuration on the Samba server does not block any access to the services defined in the configuration.
- E. The service operates as expected.
Answer: C
Explanation:
Explanation/Reference:
Reference: https://www.samba.org/samba/docs/current/man-html/testparm.1.html
NEW QUESTION # 69
What is the standard port used by OpenVPN?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 70
Which of these tools provides DNS information in the following format?
- A. host
- B. named-checkzone
- C. named-checkconf
- D. nslookup
- E. dig
Answer: D
NEW QUESTION # 71
What does the samba-tool testparm command confirm regarding the Samba configuration?
- A. The Samba services are started automatically when the system boots.
- B. All running Samba processes use the most recent configuration version.
- C. The configuration loads successfully.
- D. The netfilter configuration on the Samba server does not block any access to the services defined in the configuration.
- E. The service operates as expected.
Answer: C
NEW QUESTION # 72
In which CIFS share must printer drivers be placed to allow Point'n'Print driver deployment on Windows?
- A. winx64drv$
- B. The name of the share is specified in the option print driver share within each printable share in smb.conf
- C. print$
- D. NETLOGON
- E. pnpdrivers$
Answer: C
NEW QUESTION # 73
Fill in the blank.
What command creates a SSH key pair?
(Specify ONLY the command without any path or parameters)
Answer:
Explanation:
ssh-keygen
NEW QUESTION # 74
Which option in named.conf specifies which host are permitted to ask for domain name information from the server?
- A. accept-query
- B. permit-query
- C. allowed-hosts
- D. query-group
- E. allow-query
Answer: E
NEW QUESTION # 75
FILL BLANK
According to this LDIF excerpt, which organizational unit is Robert Smith part of? (Specify only the organizational unit.)
Answer:
Explanation:
people
NEW QUESTION # 76
Which of the following DNS records could be a glue record?
- A. ns1.lab
GLUE 198.51.100.53 - B. ns1.lab
A 198.51.100.53 - C. ns1.
A 198.51.100.53 - D. ns1.lab
NS 198.51.100.53 - E. lab
NS 198.51.100.53
Answer: B
NEW QUESTION # 77
A user requests a "hidden" Sambashare, named confidential, similar to the Windows Administration Share. How can this be configured?
A:
B:
C:
D:
E:
- A. Option E
- B. Option A
- C. Option D
- D. Option C
- E. Option B
Answer: A
NEW QUESTION # 78
Which Apache HTTPD directive enables HTTPS protocol support?
- A. StartTLS on
- B. SSLEnable on
- C. HTTPSEnable on
- D. SSLEngine on
- E. HTTPSEngine on
Answer: D
NEW QUESTION # 79
It has been discovered that the company mail server is configured as an open relay. Which of the following actions would help prevent the mail server from being used as an open relay while maintaining the possibility to receive company mails? (Choose two.)
- A. Configure netfilter to not permit port 25 traffic on the public network
- B. Restrict Postfix to only relay outbound SMTP from the internal network
- C. Configure Dovecot to support IMAP connectivity
- D. Restrict Postfix to only accept e-mail for domains hosted on this server
- E. Upgrade the mailbox format from mbox to maildir
Answer: A,B
NEW QUESTION # 80
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The Lpi 202-450 certification exam is intended for those with a minimum of two years of Linux administration experience. The exam consists of 60 multiple-choice and fill-in-the-blank questions that must be completed within 90 minutes. The topics covered in the exam include advanced networking concepts, system security, and storage management. Candidates must score at least 500 out of a possible 800 points to pass the exam.
202-450 Study Guide Realistic Verified 202-450 Dumps: https://www.real4prep.com/202-450-exam.html
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