Lpi 202-450 Online Practice Questions and Exam Preparation

Lpi 202-450 Online Questions & Answers

• Question 181:

  Which of the following authentication mechanisms are supported by Dovecot? (Choose three.)

  A. ldap
  B. digest-md5
  C. cram-md5
  D. plain
  E. krb5
  B. digest-md5
  C. cram-md5
  D. plain

• Question 182:

  To allow X connections to be forwarded from or through an SSH server, what configuration keyword must be set to yes in the sshd configuration file?

  A. AllowForwarding
  B. ForwardingAllow
  C. X11ForwardingAllow
  D. X11Forwarding
  D. X11Forwarding

• Question 183:

  Which of these sets of entries will the following command return?

  ldapsearch -x "(|(cn=marie)(!(telephoneNumber=9*)))"

  A. Entries that don't have a cn of marie or don't have a telephoneNumber that begins with 9.
  B. Entries that have a cn of marie or don't have a telephoneNumber beginning with 9.
  C. Entries that have a cn of marie and a telephoneNumber ending with 9.
  D. Entries that don't have a cn of marie and don't have a telephoneNumber beginning with 9.
  E. Entries that have a cn of marie or have a telephoneNumber beginning with 9.
  B. Entries that have a cn of marie or don't have a telephoneNumber beginning with 9.

• Question 184:

  An administrator wants to issue the command echo 1 >/var/ log/boater.log once all of the scripts in / etc/rc2.d have been executed. What is the best way to accomplish this?

  A. Add the command to /etc/rc.local
  B. Create a script in ~/.kde/Autostart/ and place the command in it
  C. Create a script in /etc/init.d/ and place a link to it in /etc/rc2.d/
  D. Create a script in /etc/rc2.d/ and place the command in it
  A. Add the command to /etc/rc.local

• Question 185:

  Which of the following actions should be considered when a FTP chroot jail is created? (Choose THREE correct answers.)

  A. Create /dev/ and /etc/ in the chroot enviroment.
  B. Create /etc/passwd in the chroot enviroment.
  C. Bind-mount /proc in the chroot environment.
  D. Create the user ftp in the chroot enviroment.
  E. Create /dev/kmem in the chroot environment.
  A. Create /dev/ and /etc/ in the chroot enviroment.
  B. Create /etc/passwd in the chroot enviroment.
  D. Create the user ftp in the chroot enviroment.

• Question 186:

  FILL BLANK

  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.)

  slapd

• Question 187:

  With Nginx, which of the following directives is used to proxy requests to a FastCGI application?

  A. fastcgi_pass
  B. fastcgi_proxy
  C. proxy_fastcgi
  D. proxy_fastcgi_pass
  A. fastcgi_pass

• Question 188:

  Which of the following PAM modules will allow the system administrator to use an arbitrary file containing a list of user and group names with restrictions on the system resources available to them?

  A. pam_filter
  B. pam_limits
  C. pam_listfile
  D. pam_unix
  B. pam_limits

• Question 189:

  On bootup, LILO prints out LIL and stops. What is the cause of this?

  A. The descriptor table is bad
  B. LILO failed to load the second stage loader
  C. LILO failed to load the primary stage loader
  D. LILO failed to locate the kernel image
  A. The descriptor table is bad

• Question 190:

  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. Restrict Postfix to only accept e-mail for domains hosted on this server
  B. Configure Dovecot to support IMAP connectivity
  C. Configure netfilter to not permit port 25 traffic on the public network
  D. Restrict Postfix to only relay outbound SMTP from the internal network
  E. Upgrade the mailbox format from mbox to maildir
  C. Configure netfilter to not permit port 25 traffic on the public network
  D. Restrict Postfix to only relay outbound SMTP from the internal network