1. On the server with IP address 192.168.0.1 there is a folder made
   available. Find out which one it is, mount it and have a look at its
   contents.

   Hint: It might be worth it to have a look at the command 'showmount'. 

   Note: you will need to use the '-o vers=3' switch in order to mount it
   correctly.

2. Try to share one of your virtual computer's directories -- similarly as
   it is done on server. You can easily find out whether you succeeded --
   try asking any of your colleagues. See how the symlinks pointing outside
   the shared folder behave. How about links to non-existing files?

3. Have a look at file /etc/resolv.conf on your local computers. Is all of
   its contents easily comperhensible? :) Could you create a file with
   similar contents, if we e.g. hinted you, that your computer belongs to
   the domain zimmerman.net and should use computer with address
   192.168.12.5 as the nameserver.