Voici les réponses à quelques commandes :
toshiba:/home/jean# lsmod
Module Size Used by
radeon 99744 2
drm 61332 3 radeon
rfcomm 34584 0
l2cap 21696 5 rfcomm
bluetooth 45956 4 rfcomm,l2cap
ppdev 8676 0
lp 11012 0
button 6672 0
ac 5188 0
battery 9636 0
ipv6 226016 8
dm_snapshot 15552 0
dm_mirror 19152 0
dm_mod 50232 2 dm_snapshot,dm_mirror
sbp2 20840 0
scsi_mod 124168 1 sbp2
loop 15048 0
tsdev 7520 0
joydev 9088 0
pcmcia 34140 0
firmware_class 9600 1 pcmcia
irda 162588 0
crc_ccitt 2240 1 irda
snd_atiixp 18028 1
snd_atiixp_modem 14856 0
snd_ac97_codec 83104 2 snd_atiixp,snd_atiixp_modem
snd_ac97_bus 2400 1 snd_ac97_codec
parport_pc 32132 1
parport 33256 3 ppdev,lp,parport_pc
rtc 12372 0
yenta_socket 24460 1
snd_pcm_oss 38368 0
snd_mixer_oss 15200 1 snd_pcm_oss
snd_pcm 68676 4 snd_atiixp,snd_atiixp_modem,snd_ac97_codec,snd_pcm_oss
snd_timer 20996 1 snd_pcm
psmouse 35016 0
serio_raw 6660 0
pcspkr 3072 0
rsrc_nonstatic 11840 1 yenta_socket
snd 47012 9 snd_atiixp,snd_atiixp_modem,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore 9248 1 snd
snd_page_alloc 9640 3 snd_atiixp,snd_atiixp_modem,snd_pcm
pcmcia_core 36852 3 pcmcia,yenta_socket,rsrc_nonstatic
i2c_piix4 8140 0
i2c_core 19680 1 i2c_piix4
ati_agp 8652 1
agpgart 29896 2 drm,ati_agp
shpchp 33024 0
pci_hotplug 28704 1 shpchp
evdev 9088 2
eth1394 18212 0
reiserfs 212640 2
ide_cd 36064 0
cdrom 32544 1 ide_cd
ide_disk 14848 4
8139cp 21920 0
generic 5476 0 [permanent]
ohci1394 30800 0
ieee1394 86904 3 sbp2,eth1394,ohci1394
8139too 25120 0
mii 5344 2 8139cp,8139too
atiixp 6064 0 [permanent]
ide_core 110504 4 ide_cd,ide_disk,generic,atiixp
ehci_hcd 28136 0
ohci_hcd 18276 0
usbcore 112644 3 ehci_hcd,ohci_hcd
thermal 13608 0
processor 28840 1 thermal
fan 4804 0
toshiba:/home/jean# lspci
00:00.0 Host bridge: ATI Technologies Inc R200 AGP Bridge [Mobility Radeon 7000 IGP] (rev 05)
00:01.0 PCI bridge: ATI Technologies Inc PCI Bridge [IGP 340M]
00:13.0 USB Controller: ATI Technologies Inc OHCI USB Controller #1 (rev 01)
00:13.1 USB Controller: ATI Technologies Inc OHCI USB Controller #2 (rev 01)
00:13.2 USB Controller: ATI Technologies Inc EHCI USB Controller (rev 01)
00:14.0 SMBus: ATI Technologies Inc ATI SMBus (rev 18)
00:14.1 IDE interface: ATI Technologies Inc ATI Dual Channel Bus Master PCI IDE Controller
00:14.3 ISA bridge: ATI Technologies Inc Unknown device 434c
00:14.4 PCI bridge: ATI Technologies Inc Unknown device 4342
00:14.5 Multimedia audio controller: ATI Technologies Inc IXP150 AC’97 Audio Controller
00:14.6 Modem: ATI Technologies Inc IXP AC’97 Modem (rev 01)
01:05.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility 7000 IGP02:06.0 CardBus bridge: Texas Instruments PCI1410 PC card Cardbus Controller (rev 02)
02:07.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
02:0a.0 FireWire (IEEE 1394): Texas Instruments TSB43AB21 IEEE-1394a-2000 Controller (PHY/Link)
toshiba:/home/jean# gnome-nettool
traceroute to 192.168.0.1 (192.168.0.1), 40 hops max, 40 byte packets
finger: connect: No route to host
toshiba:/home/jean# route
Table de routage IP du noyau
Destination Passerelle Genmask Indic Metric Ref Use Iface
192.168.0.0 * 255.255.255.0 U 0 0 0 eth0
default aspire 0.0.0.0 UG 0 0 0 eth0
toshiba:/home/jean# ifconfig
eth0 Lien encap:UNSPEC HWaddr 00-08-0D-A0-D1-BB-32-AB-00-00-00-00-00-00-00-00
inet adr:192.168.0.2 Bcast:192.168.0.255 Masque:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:164 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
RX bytes:0 (0.0 b) TX bytes:7896 (7.7 KiB)
eth1 Lien encap:Ethernet HWaddr 00:A0:D1:BB:32:AB
adr inet6: fe80::2a0:d1ff:febb:32ab/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:693 errors:0 dropped:0 overruns:0 frame:0
TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
RX bytes:128440 (125.4 KiB) TX bytes:468 (468.0 b)
Interruption:201 Adresse de base:0xa000
lo Lien encap:Boucle locale
inet adr:127.0.0.1 Masque:255.0.0.0
adr inet6: ::1/128 Scope:Hôte
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:59 errors:0 dropped:0 overruns:0 frame:0
TX packets:59 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
RX bytes:5172 (5.0 KiB) TX bytes:5172 (5.0 KiB)
Une piste sérieuse ?