The Best Lpi 202-450 Study Guides and Dumps of 2021
Top Lpi 202-450 Exam Audio Study Guide! Practice Questions Edition
Skills Tested in 202-450 Exam
Before sitting for the LPI 202-450 exam, the candidate must have a good grasp of advanced system administration. To outline in detail, s/he should be able to perform system startup and maintenance as well as tasks on Linux kernel. Besides, every candidate should be proficient in performing advanced Management of block storage as well as file systems, advanced networking, authentication, and system security including firewall and VPN. Then, during this final test, the student will demonstrate his/her experience in the installation and configuration of fundamental network services, including SSH, DHCP, DNS, Web servers, file servers, using Samba, FTP, and NFS, email delivery. And as a result, all the candidates should be skilled in supervising assistants and experienced enough to advise management on automation and purchases.
NEW QUESTION 39
Which of the following types of IPv6 address assignments does DHCPv6 support? (Choose three.)
- A. Assignments of IPv6 prefixes that can be used for routing or further assignments.
- B. Assignments of blacklisted IPv6 addresses that should no longer be used.
- C. Assignments of normal IPv6 addresses that can be renewed.
- D. Assignments of anonymous IPv6 addresses whose assignment is not logged by the DHCPv6 server.
- E. Assignments of temporary IPv6 addresses that cannot be renewed.
Answer: A,C,E
NEW QUESTION 40
Which of the following is correct about this excerpt from an LDIF file?
- A. dn is the relative distinguished name.
- B. o is the operator name.
- C. DC is the delegation container.
- D. dn is the domain name.
- E. cn is the common name.
Answer: A
NEW QUESTION 41
How must Samba be configured such that it can check CIFS passwords against those found in /etc/passwd and /etc/shadow?
- A. Run smbpasswd to convert /etc/passwd and /etc/shadow to a Samba password file
- B. Delete the smbpasswd file and create a symbolic link to the passwd and shadow file
- C. It is not possible for Samba to use /etc/passwd and /etc/shadow directly
- D. Set the parameters "encrypt passwords = yes" and "password file = /etc/passwd"
- E. Set the parameters "encrypt passwords = yes", "password file = /etc/passwd" and
"password algorithm = crypt"
Answer: C
NEW QUESTION 42
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. proc.all.show_status = 1 in sysctl.conf or /proc
- B. verbose_proctitle = yes in the Dovecot configuration
- C. process_format = "%u %I %s" in the Dovecot configuration
- D. --with-linux-extprocnames for ./configure when building Dovecot
- E. sys.ps.allow_descriptions = 1 in sysct1.conf or /proc
Answer: B
NEW QUESTION 43
Which of the following lines in the sshd configuration file should, if present, be changed in order to increase the security of the server? (Choose two.)
- A. IgnoreRhosts yes
- B. PermitEmptyPasswords no
- C. PermitRootLogin yes
- D. Protocol 2, 1
- E. Port 22
Answer: C,D
NEW QUESTION 44
CORRECT TEXT
In order to specify alterations to an LDAP entry, what keyword is missing from the following LDIF file excerpt?
Specify the keyword only and no other information.
Answer:
Explanation:
add
NEW QUESTION 45
Which of the statements below are correct regarding the following commands, which are executed on a Linux router? (Choose two.)
- A. The rules suppress any automatic configuration through router advertisements or DHCPv6
- B. Packets with source or destination addresses from fe80::/64 will never occur in the FORWARD chain
- C. ip6tables returns an error for the second command because the affected network is already part of another rule
- D. Both ip6tables commands complete without an error message or warning
- E. The rules disable packet forwarding because network nodes always use addresses from fe80::/64 to identify routers in their routing tables
Answer: A,D
NEW QUESTION 46
Which option within the ISC DHCPD configuration file defines the IPv4 DNS server address(es) to be sent to the DHCP clients?
- A. domain-server
- B. domain-name-servers
- C. servers
- D. name-server
Answer: B
NEW QUESTION 47
Which of the following authentication mechanisms are supported by Dovecot? (Choose three.)
- A. krb5
- B. digest-md5
- C. plain
- D. cram-md5
- E. ldap
Answer: B,C,D
Explanation:
Explanation/Reference: https://wiki2.dovecot.org/Authentication/Mechanisms
NEW QUESTION 48
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 49
Which of the following lines is valid in a configuration file in /etc/pam.d/?
- A. auth required pam_unix.so try_first_pass nullok
- B. auth pam_unix.so(required try_first_pass nullok)
- C. auth required:pam_unix.so(try_first_pass nullok)
- D. auth try_first_pass nullok, require pam_unix.so
Answer: A
Explanation:
Explanation/Reference: https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/ managing_smart_cards/pam_configuration_files
NEW QUESTION 50
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. proc.all.show_status = 1 in sysctl.conf or /proc
- B. verbose_proctitle = yes in the Dovecot configuration
- C. process_format = "%u %I %s" in the Dovecot configuration
- D. --with-linux-extprocnames for ./configure when building Dovecot
- E. sys.ps.allow_descriptions = 1 in sysct1.conf or /proc
Answer: B
NEW QUESTION 51
The following Apache HTTPD configuration has been set up to create a virtual host available at www.example.com and www2.example.com:
Even though Apache HTTPD correctly processed the configuration file, requests to both names are not handled correctly. What should be changed in order to ensure correct operations?
- A. The port mentioned in opening VirtualHost tag has to be appended to the ServerName declaration's values.
- B. Both virtual host names have to be mentioned in the opening VirtualHost tag.
- C. Both virtual host names have to be placed as comma separated values in one ServerName declaration.
- D. Only one Server name declaration may exist, but additional names can be declared in ServerAlias options.
- E. The configuration must be split into two VirtualHost sections since each virtual host may only have one name.
Answer: C
NEW QUESTION 52
Which of the following commands is used to change user passwords in an OpenLDAP directory?
- A. setent
- B. ldapchpw
- C. ldappasswd
- D. olppasswd
- E. ldpasswd
Answer: C
NEW QUESTION 53
Which of the following statements are true regarding Server Name Indication (SNI)? (Choose two.)
- A. It submits the host name of the requested URL during the TLS handshake.
- B. It provides a list of available virtual hosts to the client during the TLS handshake.
- C. It supports transparent failover of TLS sessions from one web server to another.
- D. It enables HTTP servers to update the DNS of their virtual hosts' names using the X 509 certificates of the virtual hosts.
- E. It allows multiple SSL/TLS secured virtual HTTP hosts to coexist on the same IP address.
Answer: A,E
Explanation:
Explanation
NEW QUESTION 54
When using mod_authz_core, which of the following strings can be used as an argument to Require in an Apache HTTPD configuration file to specify the authentication provider?
(Choose three.)
- A. regex
- B. header
- C. all
- D. expr
- E. method
Answer: C,D,E
NEW QUESTION 55
When are Sieve filters usually applied to an email?
- A. When the email is delivered to a mailbox
- B. When the email is sent to the first server by an MUA
- C. When the email is relayed by an SMTP server
- D. When the email is received by an SMTP smarthost
- E. When the email is retrieved by an MUA
Answer: A
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
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Linux Professional Institute LPIC-2 202-450. Test Overview
As you already know, LPIC-2 202-450 is the 2nd exam in the sequence of the two (the first one is 201-450) that you need to pass to earn the LPIC-2 certification. It is designed for those test-takers that are passionate about systems administration and networking and are ready to upgrade their skills and boost their career to the next level. The exam lasts for 90 minutes and features 60-multiple choice and fill-in-the-blank questions. The exam cost depends on your location, and if you are going to take it in the USA, for instance, you’ll have to pay $200. Normally the LPI exam costs anything between $90 and $200. These numbers, set by the United Nations Human Development Index, and owe their disparities to the varying economic conditions across the world. To know the precise cost in your region, visit the LPI official website.
The LPIC-2 202-450 exam can be taken at Pearson VUE test centers with a 4-language option- English, Japanese, German, Portuguese. Moreover, the test can be written online via OnVUE. In this case, you are limited to English.
Valid 202-450 Exam Updates - 2021 Study Guide: https://www.realvce.com/202-450_free-dumps.html
202-450 Certification - The Ultimate Guide: https://drive.google.com/open?id=14OSvq18e7imGbV1ZDkVmOU7r1uxbdg-3