diff options
Diffstat (limited to 'drivers/isdn/i4l/Kconfig')
| -rw-r--r-- | drivers/isdn/i4l/Kconfig | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/drivers/isdn/i4l/Kconfig b/drivers/isdn/i4l/Kconfig new file mode 100644 index 000000000..68e54d9f2 --- /dev/null +++ b/drivers/isdn/i4l/Kconfig @@ -0,0 +1,128 @@ +# +# Old ISDN4Linux config +# + +if ISDN_I4L + +config ISDN_PPP + bool "Support synchronous PPP" + depends on INET + select SLHC + help + Over digital connections such as ISDN, there is no need to + synchronize sender and recipient's clocks with start and stop bits + as is done over analog telephone lines. Instead, one can use + "synchronous PPP". Saying Y here will include this protocol. This + protocol is used by Cisco and Sun for example. So you want to say Y + here if the other end of your ISDN connection supports it. You will + need a special version of pppd (called ipppd) for using this + feature. See <file:Documentation/isdn/README.syncppp> and + <file:Documentation/isdn/syncPPP.FAQ> for more information. + +config ISDN_PPP_VJ + bool "Use VJ-compression with synchronous PPP" + depends on ISDN_PPP + help + This enables Van Jacobson header compression for synchronous PPP. + Say Y if the other end of the connection supports it. + +config ISDN_MPP + bool "Support generic MP (RFC 1717)" + depends on ISDN_PPP + help + With synchronous PPP enabled, it is possible to increase throughput + by bundling several ISDN-connections, using this protocol. See + <file:Documentation/isdn/README.syncppp> for more information. + +config IPPP_FILTER + bool "Filtering for synchronous PPP" + depends on ISDN_PPP + help + Say Y here if you want to be able to filter the packets passing over + IPPP interfaces. This allows you to control which packets count as + activity (i.e. which packets will reset the idle timer or bring up + a demand-dialled link) and which packets are to be dropped entirely. + You need to say Y here if you wish to use the pass-filter and + active-filter options to ipppd. + +config ISDN_PPP_BSDCOMP + tristate "Support BSD compression" + depends on ISDN_PPP + help + Support for the BSD-Compress compression method for PPP, which uses + the LZW compression method to compress each PPP packet before it is + sent over the wire. The machine at the other end of the PPP link + (usually your ISP) has to support the BSD-Compress compression + method as well for this to be useful. Even if they don't support it, + it is safe to say Y here. + +config ISDN_AUDIO + bool "Support audio via ISDN" + help + If you say Y here, the modem-emulator will support a subset of the + EIA Class 8 Voice commands. Using a getty with voice-support + (mgetty+sendfax by <gert@greenie.muc.de> with an extension, available + with the ISDN utility package for example), you will be able to use + your Linux box as an ISDN-answering machine. Of course, this must be + supported by the lowlevel driver also. Currently, the HiSax driver + is the only voice-supporting driver. See + <file:Documentation/isdn/README.audio> for more information. + +config ISDN_TTY_FAX + bool "Support AT-Fax Class 1 and 2 commands" + depends on ISDN_AUDIO + help + If you say Y here, the modem-emulator will support a subset of the + Fax Class 1 and 2 commands. Using a getty with fax-support + (mgetty+sendfax, hylafax), you will be able to use your Linux box as + an ISDN-fax-machine. This must be supported by the lowlevel driver + also. See <file:Documentation/isdn/README.fax> for more information. + +config ISDN_X25 + bool "X.25 PLP on top of ISDN" + depends on X25 + help + This feature provides the X.25 protocol over ISDN connections. + See <file:Documentation/isdn/README.x25> for more information + if you are thinking about using this. + + +menu "ISDN feature submodules" + +config ISDN_DRV_LOOP + tristate "isdnloop support" + depends on BROKEN_ON_SMP + help + This driver provides a virtual ISDN card. Its primary purpose is + testing of linklevel features or configuration without getting + charged by your service-provider for lots of phone calls. + You need will need the loopctrl utility from the latest isdn4k-utils + package to set up this driver. + +config ISDN_DIVERSION + tristate "Support isdn diversion services" + help + This option allows you to use some supplementary diversion + services in conjunction with the HiSax driver on an EURO/DSS1 + line. + + Supported options are CD (call deflection), CFU (Call forward + unconditional), CFB (Call forward when busy) and CFNR (call forward + not reachable). Additionally the actual CFU, CFB and CFNR state may + be interrogated. + + The use of CFU, CFB, CFNR and interrogation may be limited to some + countries. The keypad protocol is still not implemented. CD should + work in all countries if the service has been subscribed to. + + Please read the file <file:Documentation/isdn/README.diversion>. + +endmenu + +comment "ISDN4Linux hardware drivers" + +source "drivers/isdn/hisax/Kconfig" + +# end ISDN_I4L +endif + |