[ubuntu-it] ho ancora problemi con la rete...

[tux1975]

ciao Bruno,

di seguito rispondo alle domande che mi hai fatto:

Bruno Aleci ha scritto:
> che modello è la scheda ethernet?
> puoi fare un sudo lsmod  e mandare l'output

$ lsmod

Module                  Size  Used by
ipv6                  217408  6
rfcomm                 34972  0
l2cap                  22404  5 rfcomm
bluetooth              43012  4 rfcomm,l2cap
cpufreq_userspace       4444  0
cpufreq_stats           5124  0
freq_table              4484  1 cpufreq_stats
cpufreq_powersave       1920  0
cpufreq_ondemand        5916  0
cpufreq_conservative     6820  0
video                  16004  0
tc1100_wmi              6916  0
sony_acpi               5516  0
pcc_acpi               11392  0
hotkey                  9508  0
dev_acpi               11396  0
i2c_acpi_ec             5760  0
button                  6672  0
battery                 9604  0
container               4608  0
ac                      4996  0
snd_mpu401              6344  0
analog                 10528  0
floppy                 52692  0
pcspkr                  3652  0
rtc                    11832  0
snd_seq_dummy           3844  0
snd_seq_oss            29440  0
snd_seq_midi            8608  0
snd_seq_midi_event      6656  2 snd_seq_oss,snd_seq_midi
snd_seq                44688  6 
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_via82xx            25792  1
gameport               14472  2 analog,snd_via82xx
snd_ac97_codec         72188  1 snd_via82xx
snd_pcm_oss            46368  0
snd_mixer_oss          16128  1 snd_pcm_oss
snd_pcm                78344  3 snd_via82xx,snd_ac97_codec,snd_pcm_oss
snd_timer              21764  2 snd_seq,snd_pcm
snd_page_alloc         10120  2 snd_via82xx,snd_pcm
snd_mpu401_uart         6784  2 snd_mpu401,snd_via82xx
snd_rawmidi            22816  2 snd_seq_midi,snd_mpu401_uart
snd_seq_device          8204  5 
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq,snd_rawmidi
snd                    48644  14 
snd_mpu401,snd_seq_oss,snd_seq,snd_via82xx,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device
soundcore               9184  1 snd
i2c_viapro              7696  0
i2c_core               19728  2 i2c_acpi_ec,i2c_viapro
via_ircc               23700  0
irda                  159804  1 via_ircc
crc_ccitt               2176  1 irda
pci_hotplug            24628  0
via_agp                 9472  1
agpgart                32328  1 via_agp
isofs                  32824  1
udf                    75524  0
nls_iso8859_1           4224  1
nls_cp437               5888  2
vfat                   12288  1
fat                    46492  1 vfat
dm_mod                 50364  1
tsdev                   7616  0
evdev                   9088  0
psmouse                26116  0
mousedev               10912  1
parport_pc             31812  1
lp                     11460  0
parport                32072  2 parport_pc,lp
md                     40656  0
ext3                  115976  3
jbd                    48536  1 ext3
thermal                13192  0
processor              23100  1 thermal
fan                     4740  0
uhci_hcd               28048  0
usbcore               104188  2 uhci_hcd
tsdev                   7616  0
evdev                   9088  0
psmouse                26116  0
mousedev               10912  1
parport_pc             31812  1
lp                     11460  0
parport                32072  2 parport_pc,lp
md                     40656  0
ext3                  115976  3
jbd                    48536  1 ext3
thermal                13192  0
processor              23100  1 thermal
fan                     4740  0
uhci_hcd               28048  0
usbcore               104188  2 uhci_hcd
8139too                23552  0
8139cp                 18432  0
mii                     5248  2 8139too,8139cp
ide_cd                 36996  1
cdrom                  33952  1 ide_cd
ide_disk               16128  6
ide_generic             1664  0
via82cxxx              12188  1
ide_core              125268  4 ide_cd,ide_disk,ide_generic,via82cxxx
unix                   24624  630
vesafb                  8088  0
capability              5000  0
commoncap               6784  1 capability
vga16fb                12232  1
vgastate                8320  1 vga16fb
softcursor              2432  2 vesafb,vga16fb
cfbimgblt               2944  2 vesafb,vga16fb
cfbfillrect             3840  2 vesafb,vga16fb
cfbcopyarea             4480  2 vesafb,vga16fb
fbcon                  34176  72
tileblit                2560  1 fbcon
font                    8448  1 fbcon
bitblit                 5248  1 fbcon

> puoi scrivere l'output del file /etc/network/interfaces
> 

$ cat /etc/network/interfaces

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# This is a list of hotpluggable network interfaces.
# They will be activated automatically by the hotplug subsystem.
mapping hotplug
         script grep
         map eth0

# The primary network interface
iface eth0 inet static
         address 192.168.1.104
         netmask 255.255.255.0
         network 192.168.1.0
         broadcast 192.168.1.255
         gateway 192.168.1.1
         # dns-* options are implemented by the resolvconf package, if 
installed
         dns-nameservers 194.20.8.1

iface ppp0 inet ppp
provider ppp0

auto eth0


come vedi si tratta della configurazione di base appena ubuntu è 
installato (non ho ancora neppure disattivato i moduli in esubero (es. 
battery e altri). quanto a /etc/network/interfaces non sembra avere i 
permessi di esecuzione, e quindi ti ho dato l'output con il comando "cat".

ciao e grazie.

Lorenzo