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1da177e4 LT |
1 | # |
2 | # Old ISDN4Linux config | |
3 | # | |
4 | ||
5 | config ISDN_PPP | |
6 | bool "Support synchronous PPP" | |
7 | depends on INET | |
b6e37e55 | 8 | select SLHC |
1da177e4 LT |
9 | help |
10 | Over digital connections such as ISDN, there is no need to | |
11 | synchronize sender and recipient's clocks with start and stop bits | |
12 | as is done over analog telephone lines. Instead, one can use | |
13 | "synchronous PPP". Saying Y here will include this protocol. This | |
14 | protocol is used by Cisco and Sun for example. So you want to say Y | |
15 | here if the other end of your ISDN connection supports it. You will | |
16 | need a special version of pppd (called ipppd) for using this | |
17 | feature. See <file:Documentation/isdn/README.syncppp> and | |
18 | <file:Documentation/isdn/syncPPP.FAQ> for more information. | |
19 | ||
20 | config ISDN_PPP_VJ | |
21 | bool "Use VJ-compression with synchronous PPP" | |
22 | depends on ISDN_PPP | |
23 | help | |
24 | This enables Van Jacobson header compression for synchronous PPP. | |
25 | Say Y if the other end of the connection supports it. | |
26 | ||
27 | config ISDN_MPP | |
28 | bool "Support generic MP (RFC 1717)" | |
29 | depends on ISDN_PPP | |
30 | help | |
31 | With synchronous PPP enabled, it is possible to increase throughput | |
32 | by bundling several ISDN-connections, using this protocol. See | |
33 | <file:Documentation/isdn/README.syncppp> for more information. | |
34 | ||
35 | config IPPP_FILTER | |
36 | bool "Filtering for synchronous PPP" | |
37 | depends on ISDN_PPP | |
38 | help | |
39 | Say Y here if you want to be able to filter the packets passing over | |
40 | IPPP interfaces. This allows you to control which packets count as | |
41 | activity (i.e. which packets will reset the idle timer or bring up | |
42 | a demand-dialled link) and which packets are to be dropped entirely. | |
43 | You need to say Y here if you wish to use the pass-filter and | |
44 | active-filter options to ipppd. | |
45 | ||
46 | config ISDN_PPP_BSDCOMP | |
47 | tristate "Support BSD compression" | |
48 | depends on ISDN_PPP | |
49 | help | |
50 | Support for the BSD-Compress compression method for PPP, which uses | |
51 | the LZW compression method to compress each PPP packet before it is | |
52 | sent over the wire. The machine at the other end of the PPP link | |
53 | (usually your ISP) has to support the BSD-Compress compression | |
54 | method as well for this to be useful. Even if they don't support it, | |
55 | it is safe to say Y here. | |
56 | ||
57 | config ISDN_AUDIO | |
58 | bool "Support audio via ISDN" | |
59 | help | |
60 | If you say Y here, the modem-emulator will support a subset of the | |
61 | EIA Class 8 Voice commands. Using a getty with voice-support | |
62 | (mgetty+sendfax by <gert@greenie.muc.de> with an extension, available | |
63 | with the ISDN utility package for example), you will be able to use | |
64 | your Linux box as an ISDN-answering machine. Of course, this must be | |
65 | supported by the lowlevel driver also. Currently, the HiSax driver | |
66 | is the only voice-supporting driver. See | |
67 | <file:Documentation/isdn/README.audio> for more information. | |
68 | ||
69 | config ISDN_TTY_FAX | |
70 | bool "Support AT-Fax Class 1 and 2 commands" | |
71 | depends on ISDN_AUDIO | |
72 | help | |
73 | If you say Y here, the modem-emulator will support a subset of the | |
74 | Fax Class 1 and 2 commands. Using a getty with fax-support | |
75 | (mgetty+sendfax, hylafax), you will be able to use your Linux box as | |
76 | an ISDN-fax-machine. This must be supported by the lowlevel driver | |
77 | also. See <file:Documentation/isdn/README.fax> for more information. | |
78 | ||
79 | config ISDN_X25 | |
80 | bool "X.25 PLP on top of ISDN" | |
81 | depends on X25 | |
82 | help | |
83 | This feature provides the X.25 protocol over ISDN connections. | |
84 | See <file:Documentation/isdn/README.x25> for more information | |
85 | if you are thinking about using this. | |
86 | ||
87 | ||
88 | menu "ISDN feature submodules" | |
89 | depends on ISDN | |
90 | ||
91 | config ISDN_DRV_LOOP | |
92 | tristate "isdnloop support" | |
93 | depends on BROKEN_ON_SMP | |
94 | help | |
95 | This driver provides a virtual ISDN card. Its primary purpose is | |
96 | testing of linklevel features or configuration without getting | |
97 | charged by your service-provider for lots of phone calls. | |
98 | You need will need the loopctrl utility from the latest isdn4k-utils | |
99 | package to set up this driver. | |
100 | ||
101 | config ISDN_DIVERSION | |
102 | tristate "Support isdn diversion services" | |
103 | depends on ISDN && ISDN_I4L | |
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" | |
123 | depends on NET && ISDN && ISDN_I4L | |
124 | ||
125 | source "drivers/isdn/hisax/Kconfig" | |
126 | ||
127 | ||
128 | menu "Active cards" | |
129 | depends on NET && ISDN && ISDN_I4L!=n | |
130 | ||
131 | source "drivers/isdn/icn/Kconfig" | |
132 | ||
133 | source "drivers/isdn/pcbit/Kconfig" | |
134 | ||
135 | source "drivers/isdn/sc/Kconfig" | |
136 | ||
137 | source "drivers/isdn/act2000/Kconfig" | |
138 | ||
139 | source "drivers/isdn/hysdn/Kconfig" | |
140 | ||
141 | endmenu | |
142 | ||
0a34eb8f | 143 | source "drivers/isdn/gigaset/Kconfig" |