[Icecast] Multi-Level Fallbacks

[Dennis Heerema]

Hi There,

Is there a nice helpfile to telle me how to set up:

* Multi-Level Fallbacks
Multi-level fallbacks allow for specifications of a series of fallback 
mounts that you could use, for instance, to set up a series of 
progressively lower bitrate streams that would be cascaded through. For 
instance, a modem user would connect to the highest bitrate stream, and 
then could be cascaded down to a progressively lower stream until they 
reach a value they can handle.

When i put up a faalback, do i have to remove other normal settings in my
configuration of icecast 2.1.0?

Regards,

Dennis