Hello
I've been trying to connect via Speedtouch 330 Revison 4.0 on PLD
Linux Distribution for a few whole days. All I've managed to do is
flashing the the diode (as if firmware was loaded) =(
It keeps on saying that it cannot increase MTU, even though I've
specified probably in all the possible places the limits much lower,
than 1500. I am using a PCI USB2.0 controller with VIA chipset, I've
read somewhere that there may be some incompatibility issues with
that, but I don't think that's the case.
I've tried four different approaches to configuration: distro's
auto-configurator, a rc-script included with distro, distro
documentation (theese three seem to be quite old) and that from
http://linux-usb.sourceforge.net/SpeedTouch/. Only the last one
managed to communicate with modem (afterwards I modified two of the
others so they can do so, too), but I still can't connect properly.
This is what syslog says:

Sep 14 20:02:27 stefan kernel: usb 3-2: new full speed USB device
using uhci_hcd and address 2
Sep 14 20:02:37 stefan kernel: NET: Registered protocol family 8
Sep 14 20:02:37 stefan kernel: NET: Registered protocol family 20
Sep 14 20:02:37 stefan kernel: usb 3-2: modprobe timed out on ep0in
Sep 14 20:02:37 stefan kernel: usbcore: registered new driver speedtch
Sep 14 20:02:37 stefan kernel: grsec: denied resource overstep by
requesting 134234112 for RLIMIT_STACK against limit 8388608 for
/[modprobe:3915] uid/euid:0/0 gid/egid:0/0, parent
/etc/hotplug/usb.agent[usb.agent:3881] uid/euid:0/0 gid/egid:0/0
Sep 14 20:02:37 stefan kernel: grsec: denied resource overstep by
requesting 134234112 for RLIMIT_STACK against limit 8388608 for
/[modprobe:3915] uid/euid:0/0 gid/egid:0/0, parent
/etc/hotplug/usb.agent[usb.agent:3881] uid/euid:0/0 gid/egid:0/0
Sep 14 20:02:38 stefan kernel: usb 3-2: found stage 1 firmware speedtch-1.bin
Sep 14 20:02:41 stefan kernel: usb 3-2: found stage 2 firmware speedtch-2.bin
Sep 14 20:02:47 stefan kernel: ADSL line is synchronising
Sep 14 20:03:02 stefan kernel: ADSL line is up (2496 Kib/s down | 320 Kib/s up)
Sep 14 20:04:57 stefan kernel: CSLIP: code copyright 1989 Regents of
the University of California
Sep 14 20:04:58 stefan kernel: PPP generic driver version 2.4.2
Sep 14 20:05:15 stefan pppd[4024]: Plugin pppoatm.so loaded.
Sep 14 20:05:15 stefan pppd[4024]: PPPoATM plugin_init
Sep 14 20:05:15 stefan pppd[4024]: PPPoATM setdevname_pppoatm
Sep 14 20:05:15 stefan pppd[4024]: PPPoATM setdevname_pppoatm - SUCCESS
Sep 14 20:05:15 stefan pppd[4024]: pppd 2.4.2 started by root, uid 0
Sep 14 20:05:15 stefan pppd[4024]: using channel 1
Sep 14 20:05:15 stefan pppd[4024]: Using interface ppp0
Sep 14 20:05:15 stefan pppd[4024]: Connect: ppp0 <--> 0.35
Sep 14 20:05:15 stefan pppd[4024]: Couldn't increase MTU to 1500

This time I've plugged the modem on running system to have all the
logs one after another. There seems to be a problem with grsec, which
is integrated with distro's kernel... However, the line keeps on
synchronising and appears to be ready.


This is the /etc/ppp/peers/speedtch based on the
http://linux-usb.sourceforge.net/SpeedTouch/

lcp-echo-interval 10
lcp-echo-failure 3
noipdefault
defaultroute
user "[EMAIL PROTECTED]"
noauth
noaccomp
nopcomp
noccp
novj
holdoff 4
persist
maxfail 25
updetach
usepeerdns
plugin pppoatm.so
debug
sync
mtu 980 
mru 980
0.35

Even lowering mtu and mru so much didn't help. I believe 0.35 is
correct, but I've read that in some places this should be given
decimal and in others octal =/
The first two lines do not appear in configs from distro (designed for
my provider, but obsolete)

I've suspected modem damage, so I checked it on win98se and, after
driver update, it worked there...
Being a linux newbie I do not know what more I should try... Maybe
user space? I've tried it alredy, but AFAIR it didn't even manage to
load the firmware...
Please help...

Krzysztof Ilowiecki
Liste de diffusion modem ALCATEL SpeedTouch USB
Pour se désinscrire : mailto:[EMAIL PROTECTED]

        

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