AMD Planet

sudo ifup eth1

Ibanez89 ha scritto:mmm dacci l'output di ifconfig e prova il comando

sudo ifup eth1

per attivare la seconda scheda di rete

debian:/home/ramon# ifup eth1
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

SIOCSIFADDR: No such device
eth1: ERROR while getting interface flags: No such device
eth1: ERROR while getting interface flags: No such device
Bind socket to interface: No such device
Failed to bring up eth1.

debian:/home/ramon# lspci
00:00.0 Host bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX Host bridge (rev 03)
00:01.0 PCI bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge (rev 03)
00:02.0 ISA bridge: Intel Corporation 82371AB/EB/MB PIIX4 ISA (rev 02)
00:02.1 IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01)
00:02.2 USB Controller: Intel Corporation 82371AB/EB/MB PIIX4 USB (rev 01)
00:02.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 02)
00:10.0 Ethernet controller: National Semiconductor Corporation DP83815 (MacPhyter) Ethernet Controller
00:12.0 VGA compatible controller: S3 Inc. ViRGE/DX or /GX (rev 01)
00:14.0 Ethernet controller: 3Com Corporation 3c905B Deluxe Etherlink 10/100/BNC [Cyclone]
01:01.0 VGA compatible controller: S3 Inc. Trio 64 3D (rev 01)

debian:/home/ramon# lsmod
Module Size Used by
nfs 202860 0
nfsd 197936 17
exportfs 5600 1 nfsd
lockd 54344 3 nfs,nfsd
nfs_acl 3584 2 nfs,nfsd
sunrpc 138812 13 nfs,nfsd,lockd,nfs_acl
appletalk 33228 0
nvram 8328 1
uinput 8288 1
ppdev 8676 0
lp 11012 0
button 6672 0
ac 5188 0
battery 9636 0
ipv6 226272 25
dm_snapshot 15552 0
dm_mirror 19152 0
dm_mod 50200 2 dm_snapshot,dm_mirror
loop 15048 0
tsdev 7520 0
analog 10784 0
ns558 4832 0
gameport 14632 3 analog,ns558
psmouse 35016 0
rtc 12372 0
serio_raw 6660 0
parport_pc 32132 1
parport 33256 3 ppdev,lp,parport_pc
floppy 53156 0
pcspkr 3072 0
intel_agp 22204 1
agpgart 29896 1 intel_agp
i2c_piix4 8268 0
shpchp 33024 0
i2c_core 19680 1 i2c_piix4
pci_hotplug 28704 1 shpchp
evdev 9088 2
ext3 119240 1
jbd 52456 1 ext3
mbcache 8356 1 ext3
ide_cd 36064 0
cdrom 32544 1 ide_cd
ide_disk 14848 3
3c59x 40360 0
mii 5344 1 3c59x
uhci_hcd 21164 0
natsemi 25280 0
usbcore 112644 2 uhci_hcd
piix 9444 0 [permanent]
generic 4868 0 [permanent]
ide_core 110504 4 ide_cd,ide_disk,piix,generic
thermal 13608 0
processor 28840 1 thermal
fan 4804 0

debian:/home/ramon# ifconfig
eth0 Link encap:Ethernet HWaddr 00:01:02:AB:09:7E
inet addr:192.168.0.101 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::201:2ff:feab:97e/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:5438 errors:0 dropped:0 overruns:0 frame:0
TX packets:3653 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1048759 (1.0 MiB) TX bytes:2145057 (2.0 MiB)
Interrupt:11 Base address:0x2f80

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:196 errors:0 dropped:0 overruns:0 frame:0
TX packets:196 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:80852 (78.9 KiB) TX bytes:80852 (78.9 KiB)

La scheda funziona grazie al modulo natsemi. Durante l'installazione viene riconosciuta automaticamente.

Se si ricompila il kernel, è consigliabile compilare il modulo staticamente (CONFIG_NATSEMI).

Sopra la presa di rete, inoltre, sono presenti due led, che indicano l'allacciamento alla rete e l'eventuale trasmissione di dati, comode per avere una visione reale dell'andamento della connessione, nel caso non si abbia installato un monitor.

Per l'utilizzo del portatile anche quando si è lontani dalla rete di casa, consiglio il demone ifplugd

# apt-get install ifplugd

che consente di configurare la rete solo se il cavo è collegato.