mISDN and CAPI

Hello!

Due to a hardware upgrade I had to change to an USB Draytek Minivigor 
ISDN adapter. In former times I used to run OpenSuSE with a Fritz-Card 
PCI and Hylafax together with Vbox worked using CAPI.
Nowadays I installed Ubuntu 12.04 LTS, compiling mISDN2 worked without 
any problems. I also understand that CAPI is available through 
mISDNcapid, the daemon loads giving me no errors.

But how do I enable the connection between CAPI delivered by mISDNcapid 
and -for example- capi4hylafax? In former times you had CAPIFS which 
gave me /dev/capi20, but nowadays I don't have any idea?

Is there somebody out there who can give me some hint?

Thanks in advance,

Manuel