2 # wan devices configuration
9 bool "Wan interfaces support"
11 Wide Area Networks (WANs), such as X.25, Frame Relay and leased
12 lines, are used to interconnect Local Area Networks (LANs) over vast
13 distances with data transfer rates significantly higher than those
14 achievable with commonly used asynchronous modem connections.
16 Usually, a quite expensive external device called a `WAN router' is
17 needed to connect to a WAN. As an alternative, a relatively
18 inexpensive WAN interface card can allow your Linux box to directly
21 If you have one of those cards and wish to use it under Linux,
22 say Y here and also to the WAN driver for your card.
26 # There is no way to detect a comtrol sv11 - force it modular for now.
28 tristate "Comtrol Hostess SV-11 support"
29 depends on WAN && ISA && m && ISA_DMA_API
31 Driver for Comtrol Hostess SV-11 network card which
32 operates on low speed synchronous serial links at up to
33 256Kbps, supporting PPP and Cisco HDLC.
35 The driver will be compiled as a module: the
36 module will be called hostess_sv11.
38 # The COSA/SRP driver has not been tested as non-modular yet.
40 tristate "COSA/SRP sync serial boards support"
41 depends on WAN && ISA && m && ISA_DMA_API
43 Driver for COSA and SRP synchronous serial boards.
45 These boards allow to connect synchronous serial devices (for example
46 base-band modems, or any other device with the X.21, V.24, V.35 or
47 V.36 interface) to your Linux box. The cards can work as the
48 character device, synchronous PPP network device, or the Cisco HDLC
51 You will need user-space utilities COSA or SRP boards for downloading
52 the firmware to the cards and to set them up. Look at the
53 <http://www.fi.muni.cz/~kas/cosa/> for more information. You can also
54 read the comment at the top of the <file:drivers/net/wan/cosa.c> for
55 details about the cards and the driver itself.
57 The driver will be compiled as a module: the
58 module will be called cosa.
61 tristate "Etinc PCISYNC serial board support"
62 depends on WAN && PCI && m
64 Driver for Etinc PCISYNC boards based on the Infineon (ex. Siemens)
67 This is supposed to work with the four port card. Take a look at
68 <http://www.cogenit.fr/dscc4/> for further information about the
71 To compile this driver as a module, choose M here: the
72 module will be called dscc4.
75 bool "Etinc PCISYNC features"
78 Due to Etinc's design choice for its PCISYNC cards, some operations
79 are only allowed on specific ports of the DSCC4. This option is the
80 only way for the driver to know that it shouldn't return a success
81 code for these operations.
83 Please say Y if your card is an Etinc's PCISYNC.
86 bool "Hard reset support"
89 Various DSCC4 bugs forbid any reliable software reset of the ASIC.
90 As a replacement, some vendors provide a way to assert the PCI #RST
91 pin of DSCC4 through the GPIO port of the card. If you choose Y,
92 the driver will make use of this feature before module removal
93 (i.e. rmmod). The feature is known to be available on Commtech's
94 cards. Contact your manufacturer for details.
96 Say Y if your card supports this feature.
99 # Lan Media's board. Currently 1000, 1200, 5200, 5245
102 tristate "LanMedia Corp. SSI/V.35, T1/E1, HSSI, T3 boards"
103 depends on WAN && PCI
105 Driver for the following Lan Media family of serial boards:
107 - LMC 1000 board allows you to connect synchronous serial devices
108 (for example base-band modems, or any other device with the X.21,
109 V.24, V.35 or V.36 interface) to your Linux box.
111 - LMC 1200 with on board DSU board allows you to connect your Linux
112 box directly to a T1 or E1 circuit.
114 - LMC 5200 board provides a HSSI interface capable of running up to
117 - LMC 5245 board connects directly to a T3 circuit saving the
118 additional external hardware.
120 To change setting such as syncPPP vs Cisco HDLC or clock source you
121 will need lmcctl. It is available at <ftp://ftp.lanmedia.com/>
124 To compile this driver as a module, choose M here: the
125 module will be called lmc.
127 # There is no way to detect a Sealevel board. Force it modular
129 tristate "Sealevel Systems 4021 support"
130 depends on WAN && ISA && m && ISA_DMA_API
132 This is a driver for the Sealevel Systems ACB 56 serial I/O adapter.
134 The driver will be compiled as a module: the
135 module will be called sealevel.
137 config SYNCLINK_SYNCPPP
138 tristate "SyncLink HDLC/SYNCPPP support"
141 Enables HDLC/SYNCPPP support for the SyncLink WAN driver.
143 Normally the SyncLink WAN driver works with the main PPP driver
144 <file:drivers/net/ppp_generic.c> and pppd program.
145 HDLC/SYNCPPP support allows use of the Cisco HDLC/PPP driver
146 <file:drivers/net/wan/syncppp.c>. The SyncLink WAN driver (in
147 character devices) must also be enabled.
151 tristate "Generic HDLC layer"
154 Say Y to this option if your Linux box contains a WAN (Wide Area
155 Network) card supported by this driver and you are planning to
156 connect the box to a WAN.
158 You will need supporting software from
159 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
160 Generic HDLC driver currently supports raw HDLC, Cisco HDLC, Frame
161 Relay, synchronous Point-to-Point Protocol (PPP) and X.25.
163 To compile this driver as a module, choose M here: the
164 module will be called hdlc.
169 bool "Raw HDLC support"
172 Generic HDLC driver supporting raw HDLC over WAN connections.
177 bool "Raw HDLC Ethernet device support"
180 Generic HDLC driver supporting raw HDLC Ethernet device emulation
181 over WAN connections.
183 You will need it for Ethernet over HDLC bridges.
188 bool "Cisco HDLC support"
191 Generic HDLC driver supporting Cisco HDLC over WAN connections.
196 bool "Frame Relay support"
199 Generic HDLC driver supporting Frame Relay over WAN connections.
204 bool "Synchronous Point-to-Point Protocol (PPP) support"
207 Generic HDLC driver supporting PPP over WAN connections.
212 bool "X.25 protocol support"
213 depends on HDLC && (LAPB=m && HDLC=m || LAPB=y)
215 Generic HDLC driver supporting X.25 over WAN connections.
219 comment "X.25/LAPB support is disabled"
220 depends on WAN && HDLC && (LAPB!=m || HDLC!=m) && LAPB!=y
223 tristate "Goramo PCI200SYN support"
224 depends on HDLC && PCI
226 Driver for PCI200SYN cards by Goramo sp. j.
228 If you have such a card, say Y here and see
229 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
231 To compile this as a module, choose M here: the
232 module will be called pci200syn.
237 tristate "SBE Inc. wanXL support"
238 depends on HDLC && PCI
240 Driver for wanXL PCI cards by SBE Inc.
242 If you have such a card, say Y here and see
243 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
245 To compile this as a module, choose M here: the
246 module will be called wanxl.
250 config WANXL_BUILD_FIRMWARE
251 bool "rebuild wanXL firmware"
252 depends on WANXL && !PREVENT_FIRMWARE_BUILD
254 Allows you to rebuild firmware run by the QUICC processor.
255 It requires as68k, ld68k and hexdump programs.
257 You should never need this option, say N.
260 tristate "Cyclades-PC300 support (RS-232/V.35, X.21, T1/E1 boards)"
261 depends on HDLC && PCI
263 Driver for the Cyclades-PC300 synchronous communication boards.
265 These boards provide synchronous serial interfaces to your
266 Linux box (interfaces currently available are RS-232/V.35, X.21 and
267 T1/E1). If you wish to support Multilink PPP, please select the
268 option later and read the file README.mlppp provided by PC300
271 To compile this as a module, choose M here: the module
272 will be called pc300.
277 bool "Cyclades-PC300 MLPPP support"
278 depends on PC300 && PPP_MULTILINK && PPP_SYNC_TTY && HDLC_PPP
280 Multilink PPP over the PC300 synchronous communication boards.
282 comment "Cyclades-PC300 MLPPP support is disabled."
283 depends on WAN && HDLC && PC300 && (PPP=n || !PPP_MULTILINK || PPP_SYNC_TTY=n || !HDLC_PPP)
285 comment "Refer to the file README.mlppp, provided by PC300 package."
286 depends on WAN && HDLC && PC300 && (PPP=n || !PPP_MULTILINK || PPP_SYNC_TTY=n || !HDLC_PPP)
289 tristate "SDL RISCom/N2 support"
290 depends on HDLC && ISA
292 Driver for RISCom/N2 single or dual channel ISA cards by
293 SDL Communications Inc.
295 If you have such a card, say Y here and see
296 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
298 Note that N2csu and N2dds cards are not supported by this driver.
300 To compile this driver as a module, choose M here: the module
306 tristate "Moxa C101 support"
307 depends on HDLC && ISA
309 Driver for C101 SuperSync ISA cards by Moxa Technologies Co., Ltd.
311 If you have such a card, say Y here and see
312 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
314 To compile this driver as a module, choose M here: the
315 module will be called c101.
320 tristate "FarSync T-Series support"
321 depends on HDLC && PCI
323 Support for the FarSync T-Series X.21 (and V.35/V.24) cards by
324 FarSite Communications Ltd.
326 Synchronous communication is supported on all ports at speeds up to
327 8Mb/s (128K on V.24) using synchronous PPP, Cisco HDLC, raw HDLC,
328 Frame Relay or X.25/LAPB.
330 If you want the module to be automatically loaded when the interface
331 is referenced then you should add "alias hdlcX farsync" to
332 /etc/modprobe.conf for each interface, where X is 0, 1, 2, ..., or
333 simply use "alias hdlc* farsync" to indicate all of them.
335 To compile this driver as a module, choose M here: the
336 module will be called farsync.
339 tristate "Frame Relay DLCI support"
342 Support for the Frame Relay protocol.
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/>.
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>.
356 To compile this driver as a module, choose M here: the
357 module will be called dlci.
364 Maximal number of logical point-to-point frame relay connections
365 (the identifiers of which are called DCLIs) that the driver can
368 The default is probably fine.
371 int "Max DLCI per device"
375 How many logical point-to-point frame relay connections (the
376 identifiers of which are called DCLIs) should be handled by each
377 of your hardware frame relay access devices.
382 tristate "SDLA (Sangoma S502/S508) support"
383 depends on DLCI && ISA
385 Driver for the Sangoma S502A, S502E, and S508 Frame Relay Access
388 These are multi-protocol cards, but only Frame Relay is supported
389 by the driver at this time. Please read
390 <file:Documentation/networking/framerelay.txt>.
392 To compile this driver as a module, choose M here: the
393 module will be called sdla.
396 config WAN_ROUTER_DRIVERS
397 bool "WAN router drivers"
398 depends on WAN && WAN_ROUTER
400 Connect LAN to WAN via Linux box.
402 Select driver your card and remember to say Y to "Wan Router."
403 You will need the wan-tools package which is available from
404 <ftp://ftp.sangoma.com/>. For more information read:
405 <file:Documentation/networking/wan-router.txt>.
407 Note that the answer to this question won't directly affect the
408 kernel: saying N will just cause the configurator to skip all
409 the questions about WAN router drivers.
413 config VENDOR_SANGOMA
414 tristate "Sangoma WANPIPE(tm) multiprotocol cards"
415 depends on WAN_ROUTER_DRIVERS && WAN_ROUTER && (PCI || ISA) && BROKEN
417 Driver for S514-PCI/ISA Synchronous Data Link Adapters (SDLA).
419 WANPIPE from Sangoma Technologies Inc. <http://www.sangoma.com/>
420 is a family of intelligent multiprotocol WAN adapters with data
421 transfer rates up to 4Mbps. Cards support:
423 - X.25, Frame Relay, PPP, Cisco HDLC protocols.
425 - API for protocols like HDLC (LAPB), HDLC Streaming, X.25,
426 Frame Relay and BiSync.
428 - Ethernet Bridging over Frame Relay protocol.
432 - Async PPP (Modem Dialup)
434 The next questions will ask you about the protocols you want
435 the driver to support.
437 If you have one or more of these cards, say M to this option;
438 and read <file:Documentation/networking/wanpipe.txt>.
440 To compile this driver as a module, choose M here: the
441 module will be called wanpipe.
444 bool "WANPIPE Cisco HDLC support"
445 depends on VENDOR_SANGOMA
447 Connect a WANPIPE card to a leased line using the Cisco HDLC.
449 - Supports Dual Port Cisco HDLC on the S514-PCI/S508-ISA cards
450 which allows user to build applications using the HDLC streaming API.
452 - CHDLC Streaming MULTILINK PPP that can bind multiple WANPIPE T1
453 cards into a single logical channel.
455 Say Y and the Cisco HDLC support, HDLC streaming API and
456 MULTILINK PPP will be included in the driver.
459 bool "WANPIPE Frame Relay support"
460 depends on VENDOR_SANGOMA
462 Connect a WANPIPE card to a Frame Relay network, or use Frame Felay
463 API to develop custom applications.
465 Contains the Ethernet Bridging over Frame Relay feature, where
466 a WANPIPE frame relay link can be directly connected to the Linux
467 kernel bridge. The Frame Relay option is supported on S514-PCI
470 Say Y and the Frame Relay support will be included in the driver.
473 bool "WANPIPE X.25 support"
474 depends on VENDOR_SANGOMA
476 Connect a WANPIPE card to an X.25 network.
478 Includes the X.25 API support for custom applications over the
479 X.25 protocol. The X.25 option is supported on S514-PCI and
482 Say Y and the X.25 support will be included in the driver.
485 bool "WANPIPE PPP support"
486 depends on VENDOR_SANGOMA
488 Connect a WANPIPE card to a leased line using Point-to-Point
491 The PPP option is supported on S514-PCI/S508-ISA cards.
493 Say Y and the PPP support will be included in the driver.
495 config WANPIPE_MULTPPP
496 bool "WANPIPE Multi-Port PPP support"
497 depends on VENDOR_SANGOMA
499 Connect a WANPIPE card to a leased line using Point-to-Point
502 Uses in-kernel SyncPPP protocol over the Sangoma HDLC Streaming
503 adapter. In this case each Sangoma adapter port can support an
504 independent PPP connection. For example, a single Quad-Port PCI
505 adapter can support up to four independent PPP links. The PPP
506 option is supported on S514-PCI/S508-ISA cards.
508 Say Y and the Multi-Port PPP support will be included in the driver.
511 tristate "Cyclom 2X(tm) cards (EXPERIMENTAL)"
512 depends on WAN_ROUTER_DRIVERS && (PCI || ISA)
514 Cyclom 2X from Cyclades Corporation <http://www.cyclades.com/> is an
515 intelligent multiprotocol WAN adapter with data transfer rates up to
516 512 Kbps. These cards support the X.25 and SNA related protocols.
518 While no documentation is available at this time please grab the
520 <http://www.conectiva.com.br/~acme/cycsyn-devel/> (with minor changes
521 to make it compile with the current wanrouter include files; efforts
522 are being made to use the original package available at
523 <ftp://ftp.sangoma.com/>).
525 Feel free to contact me or the cycsyn-devel mailing list at
526 <acme@conectiva.com.br> and <cycsyn-devel@bazar.conectiva.com.br> for
527 additional details, I hope to have documentation available as soon as
528 possible. (Cyclades Brazil is writing the Documentation).
530 The next questions will ask you about the protocols you want the
531 driver to support (for now only X.25 is supported).
533 If you have one or more of these cards, say Y to this option.
535 To compile this driver as a module, choose M here: the
536 module will be called cyclomx.
539 bool "Cyclom 2X X.25 support (EXPERIMENTAL)"
540 depends on CYCLADES_SYNC
542 Connect a Cyclom 2X card to an X.25 network.
544 Enabling X.25 support will enlarge your kernel by about 11 kB.
546 # X.25 network drivers
548 tristate "LAPB over Ethernet driver (EXPERIMENTAL)"
549 depends on WAN && LAPB && X25
551 Driver for a pseudo device (typically called /dev/lapb0) which allows
552 you to open an LAPB point-to-point connection to some other computer
553 on your Ethernet network.
555 In order to do this, you need to say Y or M to the driver for your
556 Ethernet card as well as to "LAPB Data Link Driver".
558 To compile this driver as a module, choose M here: the
559 module will be called lapbether.
564 tristate "X.25 async driver (EXPERIMENTAL)"
565 depends on WAN && LAPB && X25
567 Send and receive X.25 frames over regular asynchronous serial
568 lines such as telephone lines equipped with ordinary modems.
570 Experts should note that this driver doesn't currently comply with
571 the asynchronous HDLS framing protocols in CCITT recommendation X.25.
573 To compile this driver as a module, choose M here: the
574 module will be called x25_asy.
579 tristate "Granch SBNI12 Leased Line adapter support"
580 depends on WAN && X86
582 Driver for ISA SBNI12-xx cards which are low cost alternatives to
585 You can find more information and last versions of drivers and
586 utilities at <http://www.granch.ru/>. If you have any question you
587 can send email to <sbni@granch.ru>.
589 To compile this driver as a module, choose M here: the
590 module will be called sbni.
594 config SBNI_MULTILINE
595 bool "Multiple line feature support"
598 Schedule traffic for some parallel lines, via SBNI12 adapters.
600 If you have two computers connected with two parallel lines it's
601 possible to increase transfer rate nearly twice. You should have
602 a program named 'sbniconfig' to configure adapters.