drivers/isdn/mISDN/Kconfig

   1 #
   2 # modularer ISDN driver
   3 #
   4
   5 menuconfig MISDN
   6         tristate "Modular ISDN driver"
   7         help
   8           Enable support for the modular ISDN driver.
   9
  10 if MISDN != n
  11
  12 config MISDN_DSP
  13         tristate "Digital Audio Processing of transparent data"
  14         depends on MISDN
  15         help
  16           Enable support for digital audio processing capability.
  17
  18           This module may be used for special applications that require
  19           cross connecting of bchannels, conferencing, dtmf decoding,
  20           echo cancellation, tone generation, and Blowfish encryption and
  21           decryption. It may use hardware features if available.
  22
  23           E.g. it is required for PBX4Linux. Go to http://isdn.eversberg.eu
  24           and get more information about this module and its usage.
  25
  26           If unsure, say 'N'.
  27
  28 config MISDN_L1OIP
  29         tristate "ISDN over IP tunnel"
  30         depends on MISDN
  31         help
  32           Enable support for ISDN over IP tunnel.
  33
  34           It features:
  35             - dynamic IP exchange, if one or both peers have dynamic IPs
  36             - BRI (S0) and PRI (S2M) interface
  37             - layer 1 control via network keepalive frames
  38             - direct tunneling of physical interface via IP
  39
  40           NOTE: This protocol is called 'Layer 1 over IP' and is not
  41           compatible with ISDNoIP (Agfeo) or TDMoIP. Protocol description is
  42           provided in the source code.
  43
  44 source "drivers/isdn/hardware/mISDN/Kconfig"
  45
  46 endif #MISDN