File name       Controller                      Operating     CAPI version
                                                system        


A1DOSAXX EXE    AVM ISDN-Controller A1          DOS           CAPI 1.1

A1W3XAXX EXE    AVM ISDN-Controller A1          Windows 3.x   CAPI 1.1 

A1DOSCXX EXE    AVM ISDN-Controller A1 PCMCIA   DOS           CAPI 1.1

A1W3XCXX EXE    AVM ISDN-Controller A1 PCMCIA   Windows 3.x   CAPI 1.1 

B1DOSAXX EXE    AVM ISDN-Controller B1          DOS           CAPI 1.1

B1W3XAXX EXE    AVM ISND-Controller B1          Windows 3.x   CAPI 1.1