A+ Exams, Comptia Network Training Material

QUESTION NO: 1

Which configuration option will enable SSL/TLS encryption when compiling OpenLDAP?

A. --WITH-TLS,WITH-TLS

Answer: A

QUESTION NO: 2

An administrator is adding several LDIF files to the directory with slapadd, and the new entries are not displayed when ldapsearch is used. Assuming that there is no database corruption, what is the most appropriate solution to the problem?

A. Stop the slapd process and add the files again with slapadd.

B. Run slaprefresh_all.

C. Run ldaprefresh_all.

D. Stop the slapd process, run slapindex, and then correct the entries using slap_vacuum.

Answer: A

QUESTION NO: 3

Which command should be used to optimize LDAP searches?

A. ldapsearch -b sub

B. make /var/lib/openldap-data/

C. slapindex

D. slapd -r +20

E. slapd -instances=10 -f

Answer: C

Topic 4, Volume D

QUESTION NO: 4

The ________ command, included with OpenLDAP, will generate password hashes suitable for use in slapd.conf. (Enter the command with no options or parameters)

A. SLAPPASSWD

Answer: A

QUESTION NO: 5

What settings may a user enter when configuring Microsoft Outlook to connect to an LDAP white pages service? (Choose THREE correct answers.)

A. Maximum number of entries to return on a successful search

B. SASL configuration

C. Search base

D. Search timeout

E. Alias dereferencing options

Answer: A,C,D

QUESTION NO: 6

What does the slapindex tool do?

A. Displays information about the currently configured indexes.

B. Regenerates indexes defined in slapd.conf

C. Displays only the DN of every entry in the directory, sorted by container.

D. Defragments the LDAP database files.

Answer: B

QUESTION NO: 7

Which command will perform a one-level search from the DN c=INC, for all entries whose organization's name begins with RioDeJaneiro? A+ Exams

A. ldapsearch -LLL -b "c=INC" "(o=description)" RioDeJaneiro*

B. ldapsearch -b "c=INC" -f "(o=description,cn=RioDeJaneiro%)"

C. ldapsearch -LLL -s one -b "c=INC" "(o=RioDeJaneiro*)"

D. ldapsearch -s sub -b "c=INC" -f "(o=RioDeJaneiro)(description)"

Answer: C

A+ Exams, Comptia Network+ Test Questions

QUESTION NO: 1

Which keyword is used in the /etc/inittab file to define the default system runlevel? A+ Exams

Answer: INITDEFAULT Explanation: man inittab

QUESTION NO: 320
Which RAID level provides the most redundancy?

A. RAID4
B. RAID5
C. RAID1
D. RAID0

Answer: C
Explanation: RAID Level 1 is called mirroring and also requires two RAID Partitions. The

resulting RAID device is virtual partition the size of the smallest of the member RAID partitions. All RAID partitions which are members of the RAID device contain identical data. IF any disk
in the RAID device fails, the RAID device continues to function without losing data. This is useful for fault tolerance, but is costly terms of disk space.

QUESTION NO: 2
A system has one hard disk, configured as master and connected to the primary IDE controller, and one CD writer, configured as slave and connected to the secondary IDE controller. If the system is correctly configured, which device is used to represent the CD writer?

A. /dev/scd0
B. /dev/scd1
C. /dev/hdb
D. /dev/hdd
E. /dev/sr1

Answer: D
Explanation: IDE Device Recognition
Primary Master/dev/hda
Primary Slave /dev/hdb
Secondary Master /dev/hdc
Secondary Slave /dev/hdd
According to question CD-ROM is connected as Secondary Slave so device named should be /dev/hdd.

QUESTION NO: 3
Which of the following is needed, to synchronise the UNIX password with theSMB password, when the encrypted SMB password in the smbpasswd file is changed?

Answer: A
http://www.linuxhilfen.org/netz/smb.conf

QUESTION NO: 323
You have installed some new libraries, but these are not available to programs and are not listed by ldconfig

-p. What file should the path to the libraries be added to, before running ldconfig?

Answer: /ETC/LD.SO.CONF
Explanation:
ldconfig creates the necessary links and cache to the most recent shared libraries found in the directories specified on the command line, in the file /etc/ld.so.conf, and in the trusted directories (/lib and /usr/lib).
The cache is used by the run-time linker, ld.so or ld-linux.so. ldconfig checks the header and file names of the libraries it encounters when determining which versions should have their links updated.
Some files:
/lib/ld.so run-time linker/loader
/etc/ld.so.conf File containing a list of colon, space, tab, newline, or comma spearated directories in which to search for libraries.
/etc/ld.so.cache File containing an ordered list of libraries found in the directories specified in /etc/ld.so.conf.