[deliverable/linux.git] / drivers / net / wan / Kconfig

#
# wan devices configuration
#

menuconfig WAN
	bool "Wan interfaces support"
	---help---
	  Wide Area Networks (WANs), such as X.25, Frame Relay and leased
	  lines, are used to interconnect Local Area Networks (LANs) over vast
	  distances with data transfer rates significantly higher than those
	  achievable with commonly used asynchronous modem connections.

	  Usually, a quite expensive external device called a `WAN router' is
	  needed to connect to a WAN. As an alternative, a relatively
	  inexpensive WAN interface card can allow your Linux box to directly
	  connect to a WAN.

	  If you have one of those cards and wish to use it under Linux,
	  say Y here and also to the WAN driver for your card.

	  If unsure, say N.

if WAN

# There is no way to detect a comtrol sv11 - force it modular for now.
config HOSTESS_SV11
	tristate "Comtrol Hostess SV-11 support"
	depends on ISA && m && ISA_DMA_API && INET
	help
	  Driver for Comtrol Hostess SV-11 network card which
	  operates on low speed synchronous serial links at up to
	  256Kbps, supporting PPP and Cisco HDLC.

	  The driver will be compiled as a module: the
	  module will be called hostess_sv11.

# The COSA/SRP driver has not been tested as non-modular yet.
config COSA
	tristate "COSA/SRP sync serial boards support"
	depends on ISA && m && ISA_DMA_API
	---help---
	  Driver for COSA and SRP synchronous serial boards.

	  These boards allow to connect synchronous serial devices (for example
	  base-band modems, or any other device with the X.21, V.24, V.35 or
	  V.36 interface) to your Linux box. The cards can work as the
	  character device, synchronous PPP network device, or the Cisco HDLC
	  network device.

	  You will need user-space utilities COSA or SRP boards for downloading
 	  the firmware to the cards and to set them up. Look at the
	  <http://www.fi.muni.cz/~kas/cosa/> for more information. You can also
	  read the comment at the top of the <file:drivers/net/wan/cosa.c> for
	  details about the cards and the driver itself.

	  The driver will be compiled as a module: the
	  module will be called cosa.

#
# Lan Media's board. Currently 1000, 1200, 5200, 5245
#
config LANMEDIA
	tristate "LanMedia Corp. SSI/V.35, T1/E1, HSSI, T3 boards"
	depends on PCI && VIRT_TO_BUS
	---help---
	  Driver for the following Lan Media family of serial boards:

	  - LMC 1000 board allows you to connect synchronous serial devices
	  (for example base-band modems, or any other device with the X.21,
	  V.24, V.35 or V.36 interface) to your Linux box.

	  - LMC 1200 with on board DSU board allows you to connect your Linux
	  box directly to a T1 or E1 circuit.

	  - LMC 5200 board provides a HSSI interface capable of running up to
	  52 Mbits per second.

	  - LMC 5245 board connects directly to a T3 circuit saving the
	  additional external hardware.

	  To change setting such as syncPPP vs Cisco HDLC or clock source you
	  will need lmcctl.  It is available at <ftp://ftp.lanmedia.com/>
	  (broken link).

	  To compile this driver as a module, choose M here: the
	  module will be called lmc.

# There is no way to detect a Sealevel board. Force it modular
config SEALEVEL_4021
	tristate "Sealevel Systems 4021 support"
	depends on ISA && m && ISA_DMA_API && INET
	help
	  This is a driver for the Sealevel Systems ACB 56 serial I/O adapter.

	  The driver will be compiled as a module: the
	  module will be called sealevel.

# Generic HDLC
config HDLC
	tristate "Generic HDLC layer"
	help
	  Say Y to this option if your Linux box contains a WAN (Wide Area
	  Network) card supported by this driver and you are planning to
	  connect the box to a WAN.

	  You will need supporting software from
	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
	  Generic HDLC driver currently supports raw HDLC, Cisco HDLC, Frame
	  Relay, synchronous Point-to-Point Protocol (PPP) and X.25.

 	  To compile this driver as a module, choose M here: the
	  module will be called hdlc.

	  If unsure, say N.

config HDLC_RAW
	tristate "Raw HDLC support"
	depends on HDLC
	help
	  Generic HDLC driver supporting raw HDLC over WAN connections.

	  If unsure, say N.

config HDLC_RAW_ETH
	tristate "Raw HDLC Ethernet device support"
	depends on HDLC
	help
	  Generic HDLC driver supporting raw HDLC Ethernet device emulation
	  over WAN connections.

	  You will need it for Ethernet over HDLC bridges.

	  If unsure, say N.

config HDLC_CISCO
	tristate "Cisco HDLC support"
	depends on HDLC
	help
	  Generic HDLC driver supporting Cisco HDLC over WAN connections.

	  If unsure, say N.

config HDLC_FR
	tristate "Frame Relay support"
	depends on HDLC
	help
	  Generic HDLC driver supporting Frame Relay over WAN connections.

	  If unsure, say N.

config HDLC_PPP
	tristate "Synchronous Point-to-Point Protocol (PPP) support"
	depends on HDLC
	help
	  Generic HDLC driver supporting PPP over WAN connections.

	  It will be replaced by new PPP implementation in Linux 2.6.26.

	  If unsure, say N.

config HDLC_X25
	tristate "X.25 protocol support"
	depends on HDLC && (LAPB=m && HDLC=m || LAPB=y)
	help
	  Generic HDLC driver supporting X.25 over WAN connections.

	  If unsure, say N.

comment "X.25/LAPB support is disabled"
	depends on HDLC && (LAPB!=m || HDLC!=m) && LAPB!=y

config PCI200SYN
	tristate "Goramo PCI200SYN support"
	depends on HDLC && PCI
	help
	  Driver for PCI200SYN cards by Goramo sp. j.

	  If you have such a card, say Y here and see
	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.

	  To compile this as a module, choose M here: the
	  module will be called pci200syn.

	  If unsure, say N.

config WANXL
	tristate "SBE Inc. wanXL support"
	depends on HDLC && PCI
	help
	  Driver for wanXL PCI cards by SBE Inc.

	  If you have such a card, say Y here and see
	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.

	  To compile this as a module, choose M here: the
	  module will be called wanxl.

	  If unsure, say N.

config WANXL_BUILD_FIRMWARE
	bool "rebuild wanXL firmware"
	depends on WANXL && !PREVENT_FIRMWARE_BUILD
	help
	  Allows you to rebuild firmware run by the QUICC processor.
	  It requires as68k, ld68k and hexdump programs.

	  You should never need this option, say N.

config PC300
	tristate "Cyclades-PC300 support (RS-232/V.35, X.21, T1/E1 boards)"
	depends on HDLC && PCI
	---help---
	  Driver for the Cyclades-PC300 synchronous communication boards.

	  These boards provide synchronous serial interfaces to your
	  Linux box (interfaces currently available are RS-232/V.35, X.21 and
	  T1/E1). If you wish to support Multilink PPP, please select the
	  option later and read the file README.mlppp provided by PC300
	  package.

	  To compile this as a module, choose M here: the module
	  will be called pc300.

	  If unsure, say N.

config PC300_MLPPP
	bool "Cyclades-PC300 MLPPP support"
	depends on PC300 && PPP_MULTILINK && PPP_SYNC_TTY && HDLC_PPP
	help
	  Multilink PPP over the PC300 synchronous communication boards.

comment "Cyclades-PC300 MLPPP support is disabled."
	depends on HDLC && PC300 && (PPP=n || !PPP_MULTILINK || PPP_SYNC_TTY=n || !HDLC_PPP)

comment "Refer to the file README.mlppp, provided by PC300 package."
	depends on HDLC && PC300 && (PPP=n || !PPP_MULTILINK || PPP_SYNC_TTY=n || !HDLC_PPP)

config PC300TOO
	tristate "Cyclades PC300 RSV/X21 alternative support"
	depends on HDLC && PCI
	help
	  Alternative driver for PC300 RSV/X21 PCI cards made by
	  Cyclades, Inc. If you have such a card, say Y here and see
	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.

	  To compile this as a module, choose M here: the module
	  will be called pc300too.

	  If unsure, say N here.

config N2
	tristate "SDL RISCom/N2 support"
	depends on HDLC && ISA
	help
	  Driver for RISCom/N2 single or dual channel ISA cards by
	  SDL Communications Inc.

	  If you have such a card, say Y here and see
	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.

	  Note that N2csu and N2dds cards are not supported by this driver.

	  To compile this driver as a module, choose M here: the module
	  will be called n2.

	  If unsure, say N.

config C101
	tristate "Moxa C101 support"
	depends on HDLC && ISA
	help
	  Driver for C101 SuperSync ISA cards by Moxa Technologies Co., Ltd.

	  If you have such a card, say Y here and see
	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.

	  To compile this driver as a module, choose M here: the
	  module will be called c101.

	  If unsure, say N.

config FARSYNC
	tristate "FarSync T-Series support"
	depends on HDLC && PCI
	---help---
	  Support for the FarSync T-Series X.21 (and V.35/V.24) cards by
	  FarSite Communications Ltd.

	  Synchronous communication is supported on all ports at speeds up to
	  8Mb/s (128K on V.24) using synchronous PPP, Cisco HDLC, raw HDLC,
	  Frame Relay or X.25/LAPB.

	  If you want the module to be automatically loaded when the interface
	  is referenced then you should add "alias hdlcX farsync" to
	  /etc/modprobe.conf for each interface, where X is 0, 1, 2, ..., or
	  simply use "alias hdlc* farsync" to indicate all of them.

	  To compile this driver as a module, choose M here: the
	  module will be called farsync.

config DSCC4
	tristate "Etinc PCISYNC serial board support"
	depends on HDLC && PCI && m
	help
	  Driver for Etinc PCISYNC boards based on the Infineon (ex. Siemens)
	  DSCC4 chipset.

	  This is supposed to work with the four port card. Take a look at
	  <http://www.cogenit.fr/dscc4/> for further information about the
	  driver.

	  To compile this driver as a module, choose M here: the
	  module will be called dscc4.

config DSCC4_PCISYNC
	bool "Etinc PCISYNC features"
	depends on DSCC4
	help
	  Due to Etinc's design choice for its PCISYNC cards, some operations
	  are only allowed on specific ports of the DSCC4. This option is the
	  only way for the driver to know that it shouldn't return a success
	  code for these operations.

	  Please say Y if your card is an Etinc's PCISYNC.

config DSCC4_PCI_RST
	bool "Hard reset support"
	depends on DSCC4
	help
	  Various DSCC4 bugs forbid any reliable software reset of the ASIC.
	  As a replacement, some vendors provide a way to assert the PCI #RST
	  pin of DSCC4 through the GPIO port of the card. If you choose Y,
	  the driver will make use of this feature before module removal
	  (i.e. rmmod). The feature is known to be available on Commtech's
	  cards. Contact your manufacturer for details.

	  Say Y if your card supports this feature.

config DLCI
	tristate "Frame Relay DLCI support"
	---help---
	  Support for the Frame Relay protocol.

	  Frame Relay is a fast low-cost way to connect to a remote Internet
	  access provider or to form a private wide area network. The one
	  physical line from your box to the local "switch" (i.e. the entry
	  point to the Frame Relay network, usually at the phone company) can
	  carry several logical point-to-point connections to other computers
	  connected to the Frame Relay network. For a general explanation of
	  the protocol, check out <http://www.mplsforum.org/>.

	  To use frame relay, you need supporting hardware (called FRAD) and
	  certain programs from the net-tools package as explained in
	  <file:Documentation/networking/framerelay.txt>.

	  To compile this driver as a module, choose M here: the
	  module will be called dlci.

config DLCI_MAX
	int "Max DLCI per device"
	depends on DLCI
	default "8"
	help
	  How many logical point-to-point frame relay connections (the
	  identifiers of which are called DCLIs) should be handled by each
	  of your hardware frame relay access devices.

	  Go with the default.

config SDLA
	tristate "SDLA (Sangoma S502/S508) support"
	depends on DLCI && ISA
	help
	  Driver for the Sangoma S502A, S502E, and S508 Frame Relay Access
	  Devices.

	  These are multi-protocol cards, but only Frame Relay is supported
	  by the driver at this time. Please read
	  <file:Documentation/networking/framerelay.txt>.

	  To compile this driver as a module, choose M here: the
	  module will be called sdla.

# Wan router core.
config WAN_ROUTER_DRIVERS
	tristate "WAN router drivers"
	depends on WAN_ROUTER
	---help---
	  Connect LAN to WAN via Linux box.

	  Select driver your card and remember to say Y to "Wan Router."
	  You will need the wan-tools package which is available from
	  <ftp://ftp.sangoma.com/>.

	  Note that the answer to this question won't directly affect the
	  kernel except for how subordinate drivers may be built:
	  saying N will just cause the configurator to skip all
	  the questions about WAN router drivers.

	  If unsure, say N.

config CYCLADES_SYNC
	tristate "Cyclom 2X(tm) cards (EXPERIMENTAL)"
	depends on WAN_ROUTER_DRIVERS && (PCI || ISA)
	---help---
	  Cyclom 2X from Cyclades Corporation <http://www.cyclades.com/> is an
	  intelligent multiprotocol WAN adapter with data transfer rates up to
	  512 Kbps. These cards support the X.25 and SNA related protocols.

	  While no documentation is available at this time please grab the
	  wanconfig tarball in
	  <http://www.conectiva.com.br/~acme/cycsyn-devel/> (with minor changes
	  to make it compile with the current wanrouter include files; efforts
	  are being made to use the original package available at
	  <ftp://ftp.sangoma.com/>).

	  Feel free to contact me or the cycsyn-devel mailing list at
	  <acme@conectiva.com.br> and <cycsyn-devel@bazar.conectiva.com.br> for
	  additional details, I hope to have documentation available as soon as
	  possible. (Cyclades Brazil is writing the Documentation).

	  The next questions will ask you about the protocols you want the
	  driver to support (for now only X.25 is supported).

	  If you have one or more of these cards, say Y to this option.

	  To compile this driver as a module, choose M here: the
	  module will be called cyclomx.

config CYCLOMX_X25
	bool "Cyclom 2X X.25 support (EXPERIMENTAL)"
	depends on CYCLADES_SYNC
	help
	  Connect a Cyclom 2X card to an X.25 network.

	  Enabling X.25 support will enlarge your kernel by about 11 kB.

# X.25 network drivers
config LAPBETHER
	tristate "LAPB over Ethernet driver (EXPERIMENTAL)"
	depends on LAPB && X25
	---help---
	  Driver for a pseudo device (typically called /dev/lapb0) which allows
	  you to open an LAPB point-to-point connection to some other computer
	  on your Ethernet network.

	  In order to do this, you need to say Y or M to the driver for your
	  Ethernet card as well as to "LAPB Data Link Driver".

	  To compile this driver as a module, choose M here: the
	  module will be called lapbether.

	  If unsure, say N.

config X25_ASY
	tristate "X.25 async driver (EXPERIMENTAL)"
	depends on LAPB && X25
	---help---
	  Send and receive X.25 frames over regular asynchronous serial
	  lines such as telephone lines equipped with ordinary modems.

	  Experts should note that this driver doesn't currently comply with
	  the asynchronous HDLS framing protocols in CCITT recommendation X.25.

	  To compile this driver as a module, choose M here: the
	  module will be called x25_asy.

	  If unsure, say N.

config SBNI
	tristate "Granch SBNI12 Leased Line adapter support"
	depends on X86
	---help---
	  Driver for ISA SBNI12-xx cards which are low cost alternatives to
	  leased line modems.

	  You can find more information and last versions of drivers and
	  utilities at <http://www.granch.ru/>. If you have any question you
	  can send email to <sbni@granch.ru>.

	  To compile this driver as a module, choose M here: the
	  module will be called sbni.

	  If unsure, say N.

config SBNI_MULTILINE
	bool "Multiple line feature support"
	depends on SBNI
	help
	  Schedule traffic for some parallel lines, via SBNI12 adapters.

	  If you have two computers connected with two parallel lines it's
	  possible to increase transfer rate nearly twice. You should have
	  a program named 'sbniconfig' to configure adapters.

	  If unsure, say N.

endif # WAN
Commit	Line	Data
1da177e4 LT	1	#
	2	# wan devices configuration
	3	#
	4
e6c5fb3b	5	menuconfig WAN
1da177e4 LT	6	bool "Wan interfaces support"
	7	---help---
	8	Wide Area Networks (WANs), such as X.25, Frame Relay and leased
	9	lines, are used to interconnect Local Area Networks (LANs) over vast
	10	distances with data transfer rates significantly higher than those
	11	achievable with commonly used asynchronous modem connections.
	12
	13	Usually, a quite expensive external device called a `WAN router' is
	14	needed to connect to a WAN. As an alternative, a relatively
	15	inexpensive WAN interface card can allow your Linux box to directly
	16	connect to a WAN.
	17
	18	If you have one of those cards and wish to use it under Linux,
	19	say Y here and also to the WAN driver for your card.
	20
	21	If unsure, say N.
	22
e6c5fb3b JE	23	if WAN
e6c5fb3b JE	24
1da177e4 LT	25	# There is no way to detect a comtrol sv11 - force it modular for now.
	26	config HOSTESS_SV11
	27	tristate "Comtrol Hostess SV-11 support"
e6c5fb3b	28	depends on ISA && m && ISA_DMA_API && INET
1da177e4 LT	29	help
	30	Driver for Comtrol Hostess SV-11 network card which
	31	operates on low speed synchronous serial links at up to
	32	256Kbps, supporting PPP and Cisco HDLC.
	33
	34	The driver will be compiled as a module: the
	35	module will be called hostess_sv11.
	36
	37	# The COSA/SRP driver has not been tested as non-modular yet.
	38	config COSA
	39	tristate "COSA/SRP sync serial boards support"
e6c5fb3b	40	depends on ISA && m && ISA_DMA_API
1da177e4 LT	41	---help---
	42	Driver for COSA and SRP synchronous serial boards.
	43
	44	These boards allow to connect synchronous serial devices (for example
	45	base-band modems, or any other device with the X.21, V.24, V.35 or
	46	V.36 interface) to your Linux box. The cards can work as the
	47	character device, synchronous PPP network device, or the Cisco HDLC
	48	network device.
	49
	50	You will need user-space utilities COSA or SRP boards for downloading
	51	the firmware to the cards and to set them up. Look at the
	52	<http://www.fi.muni.cz/~kas/cosa/> for more information. You can also
	53	read the comment at the top of the <file:drivers/net/wan/cosa.c> for
	54	details about the cards and the driver itself.
	55
	56	The driver will be compiled as a module: the
	57	module will be called cosa.
	58
1da177e4 LT	59	#
	60	# Lan Media's board. Currently 1000, 1200, 5200, 5245
	61	#
	62	config LANMEDIA
	63	tristate "LanMedia Corp. SSI/V.35, T1/E1, HSSI, T3 boards"
f057eac0	64	depends on PCI && VIRT_TO_BUS
1da177e4 LT	65	---help---
	66	Driver for the following Lan Media family of serial boards:
	67
	68	- LMC 1000 board allows you to connect synchronous serial devices
	69	(for example base-band modems, or any other device with the X.21,
	70	V.24, V.35 or V.36 interface) to your Linux box.
	71
	72	- LMC 1200 with on board DSU board allows you to connect your Linux
	73	box directly to a T1 or E1 circuit.
	74
	75	- LMC 5200 board provides a HSSI interface capable of running up to
	76	52 Mbits per second.
	77
	78	- LMC 5245 board connects directly to a T3 circuit saving the
	79	additional external hardware.
	80
	81	To change setting such as syncPPP vs Cisco HDLC or clock source you
	82	will need lmcctl. It is available at <ftp://ftp.lanmedia.com/>
	83	(broken link).
	84
	85	To compile this driver as a module, choose M here: the
	86	module will be called lmc.
	87
	88	# There is no way to detect a Sealevel board. Force it modular
	89	config SEALEVEL_4021
	90	tristate "Sealevel Systems 4021 support"
e6c5fb3b	91	depends on ISA && m && ISA_DMA_API && INET
1da177e4 LT	92	help
	93	This is a driver for the Sealevel Systems ACB 56 serial I/O adapter.
	94
	95	The driver will be compiled as a module: the
	96	module will be called sealevel.
	97
1da177e4 LT	98	# Generic HDLC
	99	config HDLC
	100	tristate "Generic HDLC layer"
1da177e4 LT	101	help
	102	Say Y to this option if your Linux box contains a WAN (Wide Area
	103	Network) card supported by this driver and you are planning to
	104	connect the box to a WAN.
	105
	106	You will need supporting software from
	107	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.
	108	Generic HDLC driver currently supports raw HDLC, Cisco HDLC, Frame
	109	Relay, synchronous Point-to-Point Protocol (PPP) and X.25.
	110
	111	To compile this driver as a module, choose M here: the
	112	module will be called hdlc.
	113
	114	If unsure, say N.
	115
	116	config HDLC_RAW
eb2a2fd9	117	tristate "Raw HDLC support"
1da177e4 LT	118	depends on HDLC
	119	help
	120	Generic HDLC driver supporting raw HDLC over WAN connections.
	121
	122	If unsure, say N.
	123
	124	config HDLC_RAW_ETH
eb2a2fd9	125	tristate "Raw HDLC Ethernet device support"
1da177e4 LT	126	depends on HDLC
	127	help
	128	Generic HDLC driver supporting raw HDLC Ethernet device emulation
	129	over WAN connections.
	130
	131	You will need it for Ethernet over HDLC bridges.
	132
	133	If unsure, say N.
	134
	135	config HDLC_CISCO
eb2a2fd9	136	tristate "Cisco HDLC support"
1da177e4 LT	137	depends on HDLC
	138	help
	139	Generic HDLC driver supporting Cisco HDLC over WAN connections.
	140
	141	If unsure, say N.
	142
	143	config HDLC_FR
eb2a2fd9	144	tristate "Frame Relay support"
1da177e4 LT	145	depends on HDLC
	146	help
	147	Generic HDLC driver supporting Frame Relay over WAN connections.
	148
	149	If unsure, say N.
	150
	151	config HDLC_PPP
eb2a2fd9	152	tristate "Synchronous Point-to-Point Protocol (PPP) support"
4951704b	153	depends on HDLC
1da177e4 LT	154	help
1da177e4 LT	155	Generic HDLC driver supporting PPP over WAN connections.
16a79142 KH	156
16a79142 KH	157	It will be replaced by new PPP implementation in Linux 2.6.26.
1da177e4 LT	158
	159	If unsure, say N.
	160
	161	config HDLC_X25
eb2a2fd9	162	tristate "X.25 protocol support"
1da177e4 LT	163	depends on HDLC && (LAPB=m && HDLC=m \|\| LAPB=y)
	164	help
	165	Generic HDLC driver supporting X.25 over WAN connections.
	166
	167	If unsure, say N.
	168
	169	comment "X.25/LAPB support is disabled"
e6c5fb3b	170	depends on HDLC && (LAPB!=m \|\| HDLC!=m) && LAPB!=y
1da177e4 LT	171
	172	config PCI200SYN
	173	tristate "Goramo PCI200SYN support"
	174	depends on HDLC && PCI
	175	help
	176	Driver for PCI200SYN cards by Goramo sp. j.
	177
	178	If you have such a card, say Y here and see
	179	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.
	180
	181	To compile this as a module, choose M here: the
	182	module will be called pci200syn.
	183
	184	If unsure, say N.
	185
	186	config WANXL
	187	tristate "SBE Inc. wanXL support"
	188	depends on HDLC && PCI
	189	help
	190	Driver for wanXL PCI cards by SBE Inc.
	191
	192	If you have such a card, say Y here and see
	193	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.
	194
	195	To compile this as a module, choose M here: the
	196	module will be called wanxl.
	197
	198	If unsure, say N.
	199
	200	config WANXL_BUILD_FIRMWARE
	201	bool "rebuild wanXL firmware"
	202	depends on WANXL && !PREVENT_FIRMWARE_BUILD
	203	help
	204	Allows you to rebuild firmware run by the QUICC processor.
	205	It requires as68k, ld68k and hexdump programs.
	206
	207	You should never need this option, say N.
	208
	209	config PC300
	210	tristate "Cyclades-PC300 support (RS-232/V.35, X.21, T1/E1 boards)"
	211	depends on HDLC && PCI
	212	---help---
	213	Driver for the Cyclades-PC300 synchronous communication boards.
	214
	215	These boards provide synchronous serial interfaces to your
	216	Linux box (interfaces currently available are RS-232/V.35, X.21 and
	217	T1/E1). If you wish to support Multilink PPP, please select the
	218	option later and read the file README.mlppp provided by PC300
	219	package.
	220
	221	To compile this as a module, choose M here: the module
	222	will be called pc300.
	223
	224	If unsure, say N.
	225
	226	config PC300_MLPPP
	227	bool "Cyclades-PC300 MLPPP support"
	228	depends on PC300 && PPP_MULTILINK && PPP_SYNC_TTY && HDLC_PPP
	229	help
	230	Multilink PPP over the PC300 synchronous communication boards.
	231
	232	comment "Cyclades-PC300 MLPPP support is disabled."
e6c5fb3b	233	depends on HDLC && PC300 && (PPP=n \|\| !PPP_MULTILINK \|\| PPP_SYNC_TTY=n \|\| !HDLC_PPP)
1da177e4 LT	234
1da177e4 LT	235	comment "Refer to the file README.mlppp, provided by PC300 package."
e6c5fb3b	236	depends on HDLC && PC300 && (PPP=n \|\| !PPP_MULTILINK \|\| PPP_SYNC_TTY=n \|\| !HDLC_PPP)
1da177e4	237
7517c1b7 KH	238	config PC300TOO
	239	tristate "Cyclades PC300 RSV/X21 alternative support"
	240	depends on HDLC && PCI
	241	help
	242	Alternative driver for PC300 RSV/X21 PCI cards made by
	243	Cyclades, Inc. If you have such a card, say Y here and see
	244	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.
	245
	246	To compile this as a module, choose M here: the module
	247	will be called pc300too.
	248
	249	If unsure, say N here.
	250
1da177e4 LT	251	config N2
	252	tristate "SDL RISCom/N2 support"
	253	depends on HDLC && ISA
	254	help
	255	Driver for RISCom/N2 single or dual channel ISA cards by
	256	SDL Communications Inc.
	257
	258	If you have such a card, say Y here and see
	259	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.
	260
	261	Note that N2csu and N2dds cards are not supported by this driver.
	262
	263	To compile this driver as a module, choose M here: the module
	264	will be called n2.
	265
	266	If unsure, say N.
	267
	268	config C101
	269	tristate "Moxa C101 support"
	270	depends on HDLC && ISA
	271	help
	272	Driver for C101 SuperSync ISA cards by Moxa Technologies Co., Ltd.
	273
	274	If you have such a card, say Y here and see
	275	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.
	276
	277	To compile this driver as a module, choose M here: the
	278	module will be called c101.
	279
	280	If unsure, say N.
	281
	282	config FARSYNC
	283	tristate "FarSync T-Series support"
	284	depends on HDLC && PCI
	285	---help---
	286	Support for the FarSync T-Series X.21 (and V.35/V.24) cards by
	287	FarSite Communications Ltd.
	288
	289	Synchronous communication is supported on all ports at speeds up to
	290	8Mb/s (128K on V.24) using synchronous PPP, Cisco HDLC, raw HDLC,
	291	Frame Relay or X.25/LAPB.
	292
	293	If you want the module to be automatically loaded when the interface
	294	is referenced then you should add "alias hdlcX farsync" to
	295	/etc/modprobe.conf for each interface, where X is 0, 1, 2, ..., or
	296	simply use "alias hdlc* farsync" to indicate all of them.
	297
	298	To compile this driver as a module, choose M here: the
	299	module will be called farsync.
	300
b690bdef KH	301	config DSCC4
	302	tristate "Etinc PCISYNC serial board support"
	303	depends on HDLC && PCI && m
	304	help
	305	Driver for Etinc PCISYNC boards based on the Infineon (ex. Siemens)
	306	DSCC4 chipset.
	307
	308	This is supposed to work with the four port card. Take a look at
	309	<http://www.cogenit.fr/dscc4/> for further information about the
	310	driver.
	311
	312	To compile this driver as a module, choose M here: the
	313	module will be called dscc4.
	314
	315	config DSCC4_PCISYNC
	316	bool "Etinc PCISYNC features"
	317	depends on DSCC4
	318	help
	319	Due to Etinc's design choice for its PCISYNC cards, some operations
	320	are only allowed on specific ports of the DSCC4. This option is the
	321	only way for the driver to know that it shouldn't return a success
	322	code for these operations.
	323
	324	Please say Y if your card is an Etinc's PCISYNC.
	325
	326	config DSCC4_PCI_RST
	327	bool "Hard reset support"
	328	depends on DSCC4
	329	help
	330	Various DSCC4 bugs forbid any reliable software reset of the ASIC.
	331	As a replacement, some vendors provide a way to assert the PCI #RST
	332	pin of DSCC4 through the GPIO port of the card. If you choose Y,
	333	the driver will make use of this feature before module removal
	334	(i.e. rmmod). The feature is known to be available on Commtech's
	335	cards. Contact your manufacturer for details.
	336
	337	Say Y if your card supports this feature.
	338
1da177e4 LT	339	config DLCI
1da177e4 LT	340	tristate "Frame Relay DLCI support"
1da177e4 LT	341	---help---
	342	Support for the Frame Relay protocol.
	343
	344	Frame Relay is a fast low-cost way to connect to a remote Internet
	345	access provider or to form a private wide area network. The one
	346	physical line from your box to the local "switch" (i.e. the entry
	347	point to the Frame Relay network, usually at the phone company) can
	348	carry several logical point-to-point connections to other computers
	349	connected to the Frame Relay network. For a general explanation of
	350	the protocol, check out <http://www.mplsforum.org/>.
	351
	352	To use frame relay, you need supporting hardware (called FRAD) and
	353	certain programs from the net-tools package as explained in
	354	<file:Documentation/networking/framerelay.txt>.
	355
	356	To compile this driver as a module, choose M here: the
	357	module will be called dlci.
	358
1da177e4 LT	359	config DLCI_MAX
	360	int "Max DLCI per device"
	361	depends on DLCI
	362	default "8"
	363	help
	364	How many logical point-to-point frame relay connections (the
	365	identifiers of which are called DCLIs) should be handled by each
	366	of your hardware frame relay access devices.
	367
	368	Go with the default.
	369
	370	config SDLA
	371	tristate "SDLA (Sangoma S502/S508) support"
	372	depends on DLCI && ISA
	373	help
	374	Driver for the Sangoma S502A, S502E, and S508 Frame Relay Access
	375	Devices.
	376
	377	These are multi-protocol cards, but only Frame Relay is supported
	378	by the driver at this time. Please read
	379	<file:Documentation/networking/framerelay.txt>.
	380
	381	To compile this driver as a module, choose M here: the
	382	module will be called sdla.
	383
	384	# Wan router core.
	385	config WAN_ROUTER_DRIVERS
ed407717	386	tristate "WAN router drivers"
e6c5fb3b	387	depends on WAN_ROUTER
1da177e4 LT	388	---help---
	389	Connect LAN to WAN via Linux box.
	390
	391	Select driver your card and remember to say Y to "Wan Router."
	392	You will need the wan-tools package which is available from
7197914c	393	<ftp://ftp.sangoma.com/>.
1da177e4 LT	394
1da177e4 LT	395	Note that the answer to this question won't directly affect the
ed407717 RD	396	kernel except for how subordinate drivers may be built:
ed407717 RD	397	saying N will just cause the configurator to skip all
1da177e4 LT	398	the questions about WAN router drivers.
	399
	400	If unsure, say N.
	401
1da177e4 LT	402	config CYCLADES_SYNC
	403	tristate "Cyclom 2X(tm) cards (EXPERIMENTAL)"
	404	depends on WAN_ROUTER_DRIVERS && (PCI \|\| ISA)
	405	---help---
	406	Cyclom 2X from Cyclades Corporation <http://www.cyclades.com/> is an
	407	intelligent multiprotocol WAN adapter with data transfer rates up to
	408	512 Kbps. These cards support the X.25 and SNA related protocols.
	409
	410	While no documentation is available at this time please grab the
	411	wanconfig tarball in
	412	<http://www.conectiva.com.br/~acme/cycsyn-devel/> (with minor changes
	413	to make it compile with the current wanrouter include files; efforts
	414	are being made to use the original package available at
	415	<ftp://ftp.sangoma.com/>).
	416
	417	Feel free to contact me or the cycsyn-devel mailing list at
	418	<acme@conectiva.com.br> and <cycsyn-devel@bazar.conectiva.com.br> for
	419	additional details, I hope to have documentation available as soon as
	420	possible. (Cyclades Brazil is writing the Documentation).
	421
	422	The next questions will ask you about the protocols you want the
	423	driver to support (for now only X.25 is supported).
	424
	425	If you have one or more of these cards, say Y to this option.
	426
	427	To compile this driver as a module, choose M here: the
	428	module will be called cyclomx.
	429
	430	config CYCLOMX_X25
	431	bool "Cyclom 2X X.25 support (EXPERIMENTAL)"
	432	depends on CYCLADES_SYNC
	433	help
	434	Connect a Cyclom 2X card to an X.25 network.
	435
	436	Enabling X.25 support will enlarge your kernel by about 11 kB.
	437
	438	# X.25 network drivers
	439	config LAPBETHER
	440	tristate "LAPB over Ethernet driver (EXPERIMENTAL)"
e6c5fb3b	441	depends on LAPB && X25
1da177e4 LT	442	---help---
	443	Driver for a pseudo device (typically called /dev/lapb0) which allows
	444	you to open an LAPB point-to-point connection to some other computer
	445	on your Ethernet network.
	446
	447	In order to do this, you need to say Y or M to the driver for your
	448	Ethernet card as well as to "LAPB Data Link Driver".
	449
	450	To compile this driver as a module, choose M here: the
	451	module will be called lapbether.
	452
	453	If unsure, say N.
	454
	455	config X25_ASY
	456	tristate "X.25 async driver (EXPERIMENTAL)"
e6c5fb3b	457	depends on LAPB && X25
1da177e4 LT	458	---help---
	459	Send and receive X.25 frames over regular asynchronous serial
	460	lines such as telephone lines equipped with ordinary modems.
	461
	462	Experts should note that this driver doesn't currently comply with
	463	the asynchronous HDLS framing protocols in CCITT recommendation X.25.
	464
	465	To compile this driver as a module, choose M here: the
	466	module will be called x25_asy.
	467
	468	If unsure, say N.
	469
	470	config SBNI
	471	tristate "Granch SBNI12 Leased Line adapter support"
e6c5fb3b	472	depends on X86
1da177e4 LT	473	---help---
	474	Driver for ISA SBNI12-xx cards which are low cost alternatives to
	475	leased line modems.
	476
	477	You can find more information and last versions of drivers and
	478	utilities at <http://www.granch.ru/>. If you have any question you
	479	can send email to <sbni@granch.ru>.
	480
	481	To compile this driver as a module, choose M here: the
	482	module will be called sbni.
	483
	484	If unsure, say N.
	485
	486	config SBNI_MULTILINE
	487	bool "Multiple line feature support"
	488	depends on SBNI
	489	help
	490	Schedule traffic for some parallel lines, via SBNI12 adapters.
	491
	492	If you have two computers connected with two parallel lines it's
	493	possible to increase transfer rate nearly twice. You should have
	494	a program named 'sbniconfig' to configure adapters.
	495
	496	If unsure, say N.
	497
e6c5fb3b	498	endif # WAN