ISDN od Telecomu a linux (Debian)

[Adam Purkrt]

Zdravim,
me se to nakonec podarilo rozchodit (externi USB modem pro ISDN s
napisem ISDN na 2lines FRITZ!powered), pouzit fxusb driver z
fxusb-suse7.2-03.09.10.tar.gz z CD dodavaneho s modemem (ke stazeni tez
na ftp://ftp.avm.de/cardware/fritzxusb.v20/linux/), ALE je treba zmenit
v fritz/src.drv/main.c na radku 23 PRODUCT_ID z 0x2000 na 0x2800 (zrejme
ten telecomem dodavany typ je trochu jiny, pokud by ani toto
nefungovalo, zkuste najit cislo v /proc/bus/usb/devices).

Pote 'make' v adresari fritz/

Pak zkopirovat fritz/src.drv/fxusb.o mezi moduly kernelu (pro me
/lib/modules/2.4.17/misc/), tamtez zkopirovat capi.o capidrv.o capifs.o
capiutil.o kcapi.o kernelcapi.o z fritz/src.sys

Stahnout ppp-2.4.1 (http://freshmeat.net/projects/pppd/), nainstalovat.

Stahnout
ftp://ftp.in-berlin.de/pub/capi4linux/capi4k-utils-2001-11-07.tar.gz
zkompilovat/nainstalovat adresare capi20/ capiinit/ pppdcapiplugin/

/etc/ppp/options:
--- cut here ---
debug
sync
noauth
-chap
plugin userpass.so
user <<<USER>>>
password <<<PASSWORD>>>
defaultroute
plugin capiplugin.so
controller 1
number 0971100811 <<<WORLDONLINE>>>  0971103333 <<<QUICK>>>  0971101211
<<<CONTACTEL>>>
/dev/null
--- cut here ---

spojeni startuji pomoci
> capiinit
> pppd
(musi byt zaveden modul pro usb (pro me usb-uhci), dale fxusb, v kernelu
povoleno PPP a PPP support for sync tty ports)

ukoncuji killnutim pppd.

Jeste jsem mel zpocatku problem s rozchozenim USB (mam VIA chipset,
hlasky typu "usb.c: USB device not accepting new address=2
(error=-110)", zpusobeno konfliktem ve smerovani IRQ "IRQ routing
conflict for 00:07.2, have irq 10, want irq 5"), pomohl patch z
http://www.apachelabs.org/lkml/200112.mbox/%3CE16DmLM-0005Js-00@the-village.bc.nu%3E
(mam jadro 2.4.17), ktery pripojuji.

ISDN bezi na jednom kanalu.

Zdravim,
Adam