2 - this file (info on ISDN implementation for Linux)
4 - list of the kind folks that brought you this stuff.
6 - information about the ITU approval certification of the HiSax driver.
8 - description of isdn4linux Link Level and Hardware Level interfaces.
10 - description of the fax subinterface of isdn4linux.
12 - description of kernel CAPI Link Level to Hardware Level interface.
14 - general info on what you need and what to do for Linux ISDN.
16 - general info for FAQ.
18 - info on the HiSax driver which replaces the old teles.
20 - info on driver for IBM ACT-2000 card.
22 - info for running audio over ISDN.
24 - info on driver for AVM-B1 ISDN card.
26 - info on "CONCAP" encapsulation protocol interface used for X.25.
28 - info on module for isdn diversion services.
30 - info for using Fax over ISDN.
32 - info on the drivers for Siemens Gigaset ISDN adapters
34 - info on hfc-pci based cards.
36 - info on driver for Hypercope active HYSDN cards
38 - info on the ICN-ISDN-card and its driver.
40 - info on the Modular ISDN subsystem (mISDN)
42 - info on the PCBIT-D ISDN adapter and driver.
44 - info on driver for Spellcaster cards.
46 - info on running Sync PPP over ISDN.
48 - info for running X.25 over ISDN.
50 - frequently asked questions about running PPP over ISDN.