ftp and telnet are disabled for security reasons. Secure
versions of these programs are available.
ftp has been replaced by Secure Copy(scp) uses the same syntax as
the older Remote Copy (rcp) program.
A snapshot of your home directory is periodically taken.
At a terminal prompt, type: cd .snapshot
If you type: ls
You will see a list of directories:
./ hourly.1/ hourly.4/ nightly.1/ nightly.4/ weekly.1/ ../