# # [31mCONFIG_ISDN[0m device configuration # menuconfig [31mCONFIG_ISDN[0m bool "ISDN support" depends on [31mCONFIG_NET[0m && [31mCONFIG_NETDEVICES[0m depends on ![31mCONFIG_S390[0m && ![31mCONFIG_UML[0m ---help--- [31mCONFIG_ISDN[0m ("Integrated Services Digital Network", called RNIS in France) is a fully digital telephone service that can be used for voice and data connections. If your computer is equipped with an [31mCONFIG_ISDN[0m adapter you can use it to connect to your Internet service provider (with [31mCONFIG_SLIP[0m or [31mCONFIG_PPP[0m) faster than via a conventional telephone modem (though still much slower than with DSL) or to make and accept voice calls (eg. turning your PC into a software answering machine or PABX). Select this option if you want your kernel to support [31mCONFIG_ISDN[0m. if [31mCONFIG_ISDN[0m menuconfig [31mCONFIG_ISDN_I4L[0m tristate "Old ISDN4Linux (deprecated)" depends on [31mCONFIG_TTY[0m ---help--- This driver allows you to use an [31mCONFIG_ISDN[0m adapter 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. [31mCONFIG_A[0m reduced T.70 protocol is supported with tty's suitable for German BTX. On [31mCONFIG_D[0m-Channel, the protocols EDSS1 (Euro-[31mCONFIG_ISDN[0m) and 1TR6 (German style) are supported. See <file:Documentation/isdn/README> for more information. [31mCONFIG_ISDN[0m support in the linux kernel is moving towards a new API, called CAPI (Common [31mCONFIG_ISDN[0m Application Programming Interface). Therefore the old ISDN4Linux layer will eventually become obsolete. It is still available, though, for use with adapters that are not supported by the new CAPI subsystem yet. source "drivers/isdn/i4l/Kconfig" menuconfig [31mCONFIG_ISDN_CAPI[0m tristate "CAPI 2.0 subsystem" help This provides CAPI (the Common [31mCONFIG_ISDN[0m Application Programming Interface) Version 2.0, a standard making it easy for programs to access [31mCONFIG_ISDN[0m hardware in a device independent way. (For details see <http://www.capi.org/>.) CAPI supports making and accepting voice and data connections, controlling call options and protocols, as well as [31mCONFIG_ISDN[0m supplementary services like call forwarding or three-party conferences (if supported by the specific hardware driver). Select this option and the appropriate hardware driver below if you have an [31mCONFIG_ISDN[0m adapter supported by the CAPI subsystem. if [31mCONFIG_ISDN_CAPI[0m source "drivers/isdn/capi/Kconfig" source "drivers/isdn/hardware/Kconfig" endif # [31mCONFIG_ISDN_CAPI[0m source "drivers/isdn/gigaset/Kconfig" source "drivers/isdn/hysdn/Kconfig" source "drivers/isdn/mISDN/Kconfig" config [31mCONFIG_ISDN_HDLC[0m tristate select [31mCONFIG_CRC_CCITT[0m select [31mCONFIG_BITREVERSE[0m endif # [31mCONFIG_ISDN[0m |