ok, I'm new to Linux, the only knowledge I have is from the books I have
read. But all of them have seem to skip over, what seems to me as, simple
questions.
1. I notice when I do an "# ls" I get a directory listing but some objects
(files, directorys etc.) are listed in different color text, or have
distinctive markings next to them (ie. directories are blue, symbolic links
have the "@" symbol next to them). What do all these, besides the ones I
have mentioned mean?
2. What are the exact differences between the install security levels? I
noticed that if I install with "High" security I cannot, by default, login
via ftp or telnet, even from the local machine, and I cannot restart (via
ctrl-alt-del) without being logged in first, however I can do both if I
install with "Medium" security.
TIA,
Gary Morgan
