swh:1:snp:173f8deb0c56c557784b4fd217e7608ac6197844
Tip revision: 907a42617970a159361f17ef9a63f04d276995ab authored by Linus Torvalds on 11 October 2005, 01:19:19 UTC
Linux v2.6.14-rc4
Linux v2.6.14-rc4
Tip revision: 907a426
Kconfig
#
# ISDN device configuration
#
menu "ISDN subsystem"
config ISDN
tristate "ISDN support"
depends on NET
---help---
ISDN ("Integrated Services Digital Networks", called RNIS in France)
is a special type of fully digital telephone service; it's mostly
used to connect to your Internet service provider (with SLIP or
PPP). The main advantage is that the speed is higher than ordinary
modem/telephone connections, and that you can have voice
conversations while downloading stuff. It only works if your
computer is equipped with an ISDN card and both you and your service
provider purchased an ISDN line from the phone company. For
details, read <http://www.alumni.caltech.edu/~dank/isdn/> on the WWW.
Select this option if you want your kernel to support ISDN.
menu "Old ISDN4Linux"
depends on NET && ISDN
config ISDN_I4L
tristate "Old ISDN4Linux (obsolete)"
---help---
This driver allows you to use an ISDN-card for networking
connections and as dialin/out device. The isdn-tty's have a built
in AT-compatible modem emulator. Network devices support autodial,
channel-bundling, callback and caller-authentication without having
a daemon running. A reduced T.70 protocol is supported with tty's
suitable for German BTX. On D-Channel, the protocols EDSS1
(Euro-ISDN) and 1TR6 (German style) are supported. See
<file:Documentation/isdn/README> for more information.
ISDN support in the linux kernel is moving towards a new API,
called CAPI (Common ISDN Application Programming Interface).
Therefore the old ISDN4Linux layer is becoming obsolete. It is
still usable, though, if you select this option.
if ISDN_I4L
source "drivers/isdn/i4l/Kconfig"
endif
endmenu
comment "CAPI subsystem"
depends on NET && ISDN
config ISDN_CAPI
tristate "CAPI2.0 support"
depends on ISDN
help
This provides the CAPI (Common ISDN Application Programming
Interface, a standard making it easy for programs to access ISDN
hardware, see <http://www.capi.org/>. This is needed for AVM's set
of active ISDN controllers like B1, T1, M1.
source "drivers/isdn/capi/Kconfig"
source "drivers/isdn/hardware/Kconfig"
endmenu