[Icecast] authorized access to streaming or mountpoint

[Pierpaolo Gullˆa]

Hi guys ,

sorry for the question , but I have read the doc , and this how to 
http://www.gnuware.com/icecast/unofficial/

but I don't find answer to my question:

it's possibile to authorize the access to the streaming/mountpoint only 
to a range of ip?There are others type of streaming authentication?


Thansk a lot


Br


Pierpaolo