LPI 202-450 practice test

The content of which local file has to be transmitted to a remote SSH server in order to be able to log
into the remote server using SSH keys?

• A. ~/.ssh/authorized_keys
• B. ~/.ssh/config
• C. ~/.ssh/id_rsa.pub
• D. ~/.ssh/id_rsa
• E. ~./ssh/known_hosts

What is the name of the network security scanner project which, at the core, is a server with a set of
network vulnerability tests?

• A. NetMap
• B. OpenVAS
• C. Smartscan
• D. Wireshark

With fail2ban, what is a ‘jail’?

• A. A netfilter rules chain blocking offending IP addresses for a particular service
• B. A group of services on the server which should be monitored for similar attack patterns in the log files
• C. A filter definition and a set of one or more actions to take when the filter is matched
• D. The chroot environment in which fail2ban runs

The program vsftpd, running in a chroot jail, gives the following error:

Which of the following actions would fix the error?

• A. The file /etc/ld.so.conf in the root filesystem must contain the path to the appropriate lib directory in the chroot jail
• B. Create a symbolic link that points to the required library outside the chroot jail
• C. Copy the required library to the appropriate lib directory in the chroot jail
• D. Run the program using the command chroot and the option--static_libs

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

• A. browseable=no
• B. read write=no
• C. writeable=no
• D. write only=no
• E. write access=no

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

• A. Set the parameters “encrypt passwords = yes” and “password file = /etc/passwd”
• B. Set the parameters “encrypt passwords = yes”, “password file = /etc/passwd” and “password algorithm = crypt”
• C. Delete the smbpasswd file and create a symbolic link to the passwd and shadow file
• D. It is not possible for Samba to use /etc/passwd and /etc/shadow directly
• E. Run smbpasswd to convert /etc/passwd and /etc/shadow to a Samba password file

In which CIFS share must printer drivers be placed to allow Point’n’Print driver deployment on
Windows?

• A. winx64drv$
• B. print$
• C. The name of the share is specified in the option print driver share within each printable share in smb.conf
• D. pnpdrivers$
• E. NETLOGON

Which of the following Samba services handles the membership of a file server in an Active Directory
domain?

• A. winbindd
• B. nmbd
• C. msadd
• D. admemb
• E. samba

Which of the following statements is true regarding the NFSv4 pseudo file system on the NFS server?

• A. It must be called /exports
• B. It usually contains bind mounts of the directory trees to be exported
• C. It must be a dedicated partition on the server
• D. It is defined in the option Nfsv4-Root in /etc/pathmapd.conf
• E. It usually contains symlinks to the directory trees to be exported

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

• A. Option A
• B. Option B
• C. Option C
• D. Option D
• E. Option E