In order to boot ClearVM LIVEvisor over the Internet with Dell DRAC you need to modify the boot parameters. At boot screen (when you see the Witsbits logo), press Esc key, edit command-line and change:

root=LABEL=WITSBITS

to:

root=/dev/sr0

Then press Enter to boot the LIVEvisor with DRAC.

search?q=clearvm%2C%20kb%2C%20howto%2C%20maintainer_dloper&btnI=lucky