117-202 Online Practice Questions and Answers

Postfix daemons can be chroot'd by setting the chroot flag in _______. (Supply only the filename, without a path)

Where should the LILO code reside, on a system with only one installation of Linux and no other operating systems?

A. In the master boot record

B. In the boot sector

C. In the /boot directory

D. At the start of the kernel

Messages from programs are not appearing in the user's native language. What environment variable must be set for this to happen?

A. LANG

B. I18N

C. MESSAGES

D. MSGS

E. LC_MSGS

Which of these would be the simplest way to configure BIND to return a different version number to queries?

A. Compile BIND with the option -blur-version=my version.

B. Set version-string "my version" in BIND's configuration file.

C. Set version "my version" in BIND's configuration file.

D. Set version=my version in BIND's configuration file.

E. Ser version-bind "my version" in BIND's configuration file.

What is the purpose of a PTR record?

A. To provide name to IP resolution.

B. To provide IP to name resolution.

C. To direct email to a specific host.

D. To provide additional host information.

E. To direct clients to another nameserver.

To securely use dynamic DNS updates, the use of TSIG is recommended. Which TWO statements about TSIG are true?

A. TSIG is used for zone data encryption

B. TSIG is a signal to start a zone update

C. TSIG is used in zone files

D. TSIG is used only in server configuration

E. Servers using TSIG must be in sync (time zone!)

Which option must be used with ifconfig, to also see interfaces that are down?

A. -d

B. -a

C. --all

D. --down

E. None.

What does the testparm command confirm regarding Samba configuration?

A. The configuration file will load successfully.

B. The services will operate as expected.

C. The Samba services will be started automatically when the system boots.

D. The netfilter configuration of the Samba server does not block any access to the services defined in the configuration.

Which Apache directive is used to specify the method of authentication like e.g. None or Basic?

A. AuthUser

B. AllowedAuthUser

C. AuthType

D. AllowAuth

Which Apache directive will enable HTTPS protocol support?

A. HTTPSEngine

B. SSLEngine

C. SSLEnable

D. HTTPSEnable