[cobbler] Using "cobbler import" on LiveCDs?

[Locane]

Hello everyone - I'm trying to find resources on how to have Cobbler
correctly import a LiveCD.  Does anyone have any links I can look at?  Does
Cobbler even support this?

I've tried manually editing the PXE menu with a known-good-working
configuration from an old pxe server, and a test system just hangs at
blinking cursor at the menu when I attempt to load it.

Thanks in advance!