LFCS Exam Questions

Which of the following commands can an administrator use to change a user's password expiry information? (Select THREE).

Which of the following statements is true regarding the below /etc/resolv.conf file? search example.com 127.0.0.1 208.77.188.166

Which of the following crontab entries could be used to set the system time at regular intervals?

Which of the following outputs will the below command produce? seq 1 5 20

When using ssh, which of the following can an administrator do to recover a lost passphrase for a DSA or RSA authentication key?

Which of the following describes the Linux ping packet or datagram?

Which of the following entries can an administrator add to syslog.conf file to have all syslog messages generated by the administrator system go file to have all syslog messages ge...

An administrator has just set up the X Display Manager as the default display manager. Which of the following files should be edited to change the default background for it?

An administrator is running an email server configured with the default settings. In which directory will the administrator commonly find the delivered mail for the user foo?

All of the following are contained in the locale setting of the operating system EXCEPT:

An administrator discovers a pending job for the at command. Which of the following does the administrator need to use to remove it?

A French user has installed the French language pack, but currencies are still being displayed with a leading '$' sign in spreadsheets. Which of the following must be done to fix t...

An administrator has a user whose account needs to be disabled but not removed. Which of the following should the administrator do?

An administrator suspects that a gateway machine on their network has failed; the administrator is unsure which machine is the problem. Which of the following commands will help lo...

While performing a security audit, an administrator discovers that a machine is accepting connections on TCP port 184, but it is not obvious which process has the port open. Which...

An administrator needs to pause the CUPS printer Laserjet4, and wants to cancel all print jobs with a message, "hello". Which of the following commands will do this?

To prevent a specific user from scheduling tasks with at, which of the following should the administrator do?

Which of the following commands would an administrator use to create an OpenSSH authentication key?

Which of the following can the chage command <b>NOT</tt> change?

Which of the following benefits does an alias provide?

In the smb.conf file, what does the %S variable mean?

Which command will launch smbd in daemon mode, overwriting existing log files, and listen on port 139?

Which parameter should be set in smb.conf to enable off-line caching of data files.

What is the most suitable procedure for naming a Samba 3 server with non-English characters?

Which smb.conf setting will load the audit and recycle VFS modules?

What does the following command below do? smbclient //server/Reports -U func

The log level parameter in smb.conf should normally not be set higher than 2 because:

Which is the correct procedure to remove a machine account from a Samba PDC? Choose the TWO correct procedures:

Which of the following ports are used by smbd? (Choose THREE correct answers)

Which files will be stored inside the directory specified below? # smbd -b |grep LOCKDIR LOCKDIR: /var/cache/samba

The text below is an excerpt of the Samba main configuration file. Select the THREE correct statements: [global] logon script = logon.cmd [netlogon] path = /var/lib/samba/netlogon...

Which command would be used to search for all available workgroups/domains and NetBIOS names?

How can it be checked that a machine was sucessfully added to an Active Directory enviroment?

What are the requirements for configuring a Samba file server to work in Active Directory mode? (Choose THREE correct answers.)

Which of the following are true when considering SMB/CIFS browsing? (Choose THREE correct answers)

Which command will mount the accounting share hosted on the Windows server with the NetBIOS name joeserv.

Which of the following are true of CIFS? (Choose TWO correct answers)

What is the most suitable procedure for accessing a Windows machine by its NetBIOS name from a Linux system?

Which command CANNOT be used to mount a shared filesystem in your Linux environment?

What are the correct alternatives to the nmblookup command when performing NetBIOS lookups? (Select THREE correct answers.)

Which of the following are valid name resolution options for the name resolve order parameter in smb.conf? (Choose THREE correct answers)

In order to restrict access to the SMB (445/tcp) port and stop the use of NetBIOS (139/tcp), what parameter is required in smb.conf in Samba 3?

In order to successfully configure cross-subnet browsing for the replication of browse lists, every subnet must:

Which smb.conf directive is required to configure a Samba server to act as a WINS server?

Which of the following is the correct syntax for including a schema file in slapd.conf?

What does the LDIF acronym stand for?

Which of the following describes correct LDAP service definitions? (Choose THREE correct answers.)

Select the INCORRECT statement regarding the LDIF file format:

A private OID should be obtained for a company when:

When assigned to the ref attribute for ou=people,dc=example,dc=com, which of the following values will create a subordinate knowledge link to slave.example.com?