CompTIA Linux+ Chapter13

Which file stores the Apache configuration in Fedora 20?

/etc/httpd/conf/httpd.conf

What directory are you placed in when you log in as the anonymous user to an Ubuntu Server 14.04 FTP server?

/srv/ftp

Which DNS resource record is an alias to other records?

CNAME

What must you do in order to become a DNS server? (Choose all that apply.)

Create zone files, Run the name daemon (named), Create NIS maps.

Which SQL statement key word can be used to delete a record within a table?

DELETE

You have opened a telnet session on port 25 with your email server. What command can you type within your telnet session to start an email session? (Choose all that apply.)

EHLO, HELO

Which of the following must you perform to share a directory using NFS? (Choose all that apply.)

Edit the /etc/exports file., Start or restart the NFS daemons, Run the exportfs -a command.

NFS can be used to share files natively with computers running the Microsoft Windows operating system.

False

NIS clients use NIS records to access their configuration information.

False

Stratum 1 NTP servers do not obtain time information from other NTP servers.

False

You have modified the /etc/aliases file to include a new email alias. However, when you send email to the alias, it can not be delivered. What should you do?

Run the newaliases command.

Which of the following can be used to create a database within PostgreSQL? (Choose all that apply.)

The CREATE DATABASE statement within the PostgreSQL utility, The createdb command.

Chronyd is an NTP daemon that offers a faster response time compared to the ntpd daemon.

True

DHCP clients send a DHCPREQUEST packet when they require a new IP configuration.

True

The lines within the Apache configuration file that modify the functionality of the Apache are called directives.

True

Mary is a system administrator in your organization. She has recently made changes to the DHCP configuration file, but the DHCP daemon does not seem to recognize the new changes. What should she do?

Restart the DHCP daemon.

Which command within the command-line FTP utility can be used to change the current directory on the local computer?

lcd

Which command can you use to synchronize ntpd with an NTP time source?

ntpq

Which command can be used to connect to a remote Windows share called data on the server called fileserver?

smbclient //fileserver/data

Which command can be used to connect to check the /etc/samba/smb.conf file for syntax errors?

testparm