Debian <-> ISDN ?

[Friedemann Schorer <Friedemann.Schorer@gmx.de>]

Hi everybody :-)
Palnning to install Debian, I'd like to know if slink or potato are 
capable of using an ISDN card (AVM Fritz! Classic) type of easily 
or if it is quite hard to get that running ?

	Thanks in advance,

			Friedemann
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