Online Questions – Valid Practice To your 202-450 Exam (Updated 120 Questions) [Q31-Q55]

QUESTION 31
Which netfilter table contains built-in chains called INPUT, OUTPUTand FORWARD?

QUESTION 32
After running ssh-keygen and accepting the default values, which of the following files are changed or created? (Choose two.)

QUESTION 33
Which of the following Samba configuration parameters is functionally identical to the parameter read only=yes?

QUESTION 34
A host, called lpi, with the MAC address 08:00:2b:4c:59:23 should always be given the IP address of
192.168.1.2 by a DHCP server running ISC DHCPD.
Which of the following configurations will achieve this?

QUESTION 35
A user requests a “hidden” Samba share, named confidential, similar to the Windows Administration Share.
How can this be configured?

QUESTION 36
In the main Postfix configuration file, how are service definitions continued on the next line?

QUESTION 37
Which FTP names are recognized as anonymous users in vsftp when the option anonymous_enable is set to yes in the configuration files? (Choose two.)

QUESTION 38
After running ssh-keygen and accepting the default values, which of the following files are changed or created? (Choose two.)

QUESTION 39
Which option in the Postfix configuration makes Postfix pass email to external destinations to another SMTP-server? (Specify ONLY the option name without any values.)

QUESTION 40
In order to join a file server to the Active Directory domain intra.example.com, the following smb.confhas been created:

The command net ads joinraises an error and the server is not joined to the domain. What should be done to successfully join the domain?

QUESTION 41
How must Samba be configured such that it can check CIFS passwords against those found in /etc/passwd and
/etc/shadow?

QUESTION 42
Which of the following actions are available in Sieve core filters? (Choose three.)

QUESTION 43
Performing a DNS lookup with dig results in this answer:

QUESTION 44
How is the LDAP administrator account configured when the rootdn and rootpw directives are not present in the slapd.conf file?

QUESTION 45
CORRECT TEXT
Which directive in a Nginx server configuration block defines the TCP ports on which the virtual host will be available, and which protocols it will use? (Specify ONLY the option name without any values.)

QUESTION 46
Which of the following PAM modules allows 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?

QUESTION 47
FILL BLANK
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.

QUESTION 48
Which action in a Sieve filter forwards a message to another email address without changing the message?
(Specify ONLY the action’s name without any parameters.)

QUESTION 49
CORRECT TEXT
Which action in a Sieve filter forwards a message to another email address without changing the message? (Specify ONLY the action’s name without any parameters.)

QUESTION 50
Which of the following DNS records could be a glue record?

QUESTION 51
Which of the following PAM modules allows 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?

QUESTION 52
Which of the following services belongs to NFSv4 and does not exist in NFSv3?

QUESTION 53
Which command is used to administer IPv6 netfilter rules?

QUESTION 54
Which of the following nmap parameters scans a target for open TCP ports? (Choose two.)

QUESTION 55
What word is missing from the following excerpt of a named.conf file?