]>
Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | # |
2 | # Old ISDN4Linux config | |
3 | # | |
4 | ||
cb3824ba KK |
5 | if ISDN_I4L |
6 | ||
1da177e4 LT |
7 | config ISDN_PPP |
8 | bool "Support synchronous PPP" | |
7fd78edc | 9 | depends on INET |
b6e37e55 | 10 | select SLHC |
1da177e4 LT |
11 | help |
12 | Over digital connections such as ISDN, there is no need to | |
13 | synchronize sender and recipient's clocks with start and stop bits | |
14 | as is done over analog telephone lines. Instead, one can use | |
15 | "synchronous PPP". Saying Y here will include this protocol. This | |
16 | protocol is used by Cisco and Sun for example. So you want to say Y | |
17 | here if the other end of your ISDN connection supports it. You will | |
18 | need a special version of pppd (called ipppd) for using this | |
19 | feature. See <file:Documentation/isdn/README.syncppp> and | |
20 | <file:Documentation/isdn/syncPPP.FAQ> for more information. | |
21 | ||
22 | config ISDN_PPP_VJ | |
23 | bool "Use VJ-compression with synchronous PPP" | |
24 | depends on ISDN_PPP | |
25 | help | |
26 | This enables Van Jacobson header compression for synchronous PPP. | |
27 | Say Y if the other end of the connection supports it. | |
28 | ||
29 | config ISDN_MPP | |
30 | bool "Support generic MP (RFC 1717)" | |
31 | depends on ISDN_PPP | |
32 | help | |
33 | With synchronous PPP enabled, it is possible to increase throughput | |
34 | by bundling several ISDN-connections, using this protocol. See | |
35 | <file:Documentation/isdn/README.syncppp> for more information. | |
36 | ||
37 | config IPPP_FILTER | |
38 | bool "Filtering for synchronous PPP" | |
39 | depends on ISDN_PPP | |
40 | help | |
41 | Say Y here if you want to be able to filter the packets passing over | |
42 | IPPP interfaces. This allows you to control which packets count as | |
43 | activity (i.e. which packets will reset the idle timer or bring up | |
44 | a demand-dialled link) and which packets are to be dropped entirely. | |
45 | You need to say Y here if you wish to use the pass-filter and | |
46 | active-filter options to ipppd. | |
47 | ||
48 | config ISDN_PPP_BSDCOMP | |
49 | tristate "Support BSD compression" | |
50 | depends on ISDN_PPP | |
51 | help | |
52 | Support for the BSD-Compress compression method for PPP, which uses | |
53 | the LZW compression method to compress each PPP packet before it is | |
54 | sent over the wire. The machine at the other end of the PPP link | |
55 | (usually your ISP) has to support the BSD-Compress compression | |
56 | method as well for this to be useful. Even if they don't support it, | |
57 | it is safe to say Y here. | |
58 | ||
59 | config ISDN_AUDIO | |
60 | bool "Support audio via ISDN" | |
61 | help | |
62 | If you say Y here, the modem-emulator will support a subset of the | |
63 | EIA Class 8 Voice commands. Using a getty with voice-support | |
64 | (mgetty+sendfax by <gert@greenie.muc.de> with an extension, available | |
65 | with the ISDN utility package for example), you will be able to use | |
66 | your Linux box as an ISDN-answering machine. Of course, this must be | |
67 | supported by the lowlevel driver also. Currently, the HiSax driver | |
68 | is the only voice-supporting driver. See | |
69 | <file:Documentation/isdn/README.audio> for more information. | |
70 | ||
71 | config ISDN_TTY_FAX | |
72 | bool "Support AT-Fax Class 1 and 2 commands" | |
73 | depends on ISDN_AUDIO | |
74 | help | |
75 | If you say Y here, the modem-emulator will support a subset of the | |
76 | Fax Class 1 and 2 commands. Using a getty with fax-support | |
77 | (mgetty+sendfax, hylafax), you will be able to use your Linux box as | |
78 | an ISDN-fax-machine. This must be supported by the lowlevel driver | |
79 | also. See <file:Documentation/isdn/README.fax> for more information. | |
80 | ||
81 | config ISDN_X25 | |
82 | bool "X.25 PLP on top of ISDN" | |
83 | depends on X25 | |
84 | help | |
85 | This feature provides the X.25 protocol over ISDN connections. | |
86 | See <file:Documentation/isdn/README.x25> for more information | |
87 | if you are thinking about using this. | |
88 | ||
89 | ||
90 | menu "ISDN feature submodules" | |
1da177e4 LT |
91 | |
92 | config ISDN_DRV_LOOP | |
93 | tristate "isdnloop support" | |
94 | depends on BROKEN_ON_SMP | |
95 | help | |
96 | This driver provides a virtual ISDN card. Its primary purpose is | |
97 | testing of linklevel features or configuration without getting | |
98 | charged by your service-provider for lots of phone calls. | |
99 | You need will need the loopctrl utility from the latest isdn4k-utils | |
100 | package to set up this driver. | |
101 | ||
102 | config ISDN_DIVERSION | |
103 | tristate "Support isdn diversion services" | |
1da177e4 LT |
104 | help |
105 | This option allows you to use some supplementary diversion | |
106 | services in conjunction with the HiSax driver on an EURO/DSS1 | |
107 | line. | |
108 | ||
109 | Supported options are CD (call deflection), CFU (Call forward | |
110 | unconditional), CFB (Call forward when busy) and CFNR (call forward | |
111 | not reachable). Additionally the actual CFU, CFB and CFNR state may | |
112 | be interrogated. | |
113 | ||
114 | The use of CFU, CFB, CFNR and interrogation may be limited to some | |
115 | countries. The keypad protocol is still not implemented. CD should | |
116 | work in all countries if the service has been subscribed to. | |
117 | ||
118 | Please read the file <file:Documentation/isdn/README.diversion>. | |
119 | ||
120 | endmenu | |
121 | ||
122 | comment "ISDN4Linux hardware drivers" | |
1da177e4 LT |
123 | |
124 | source "drivers/isdn/hisax/Kconfig" | |
125 | ||
cb3824ba KK |
126 | # end ISDN_I4L |
127 | endif | |
128 |