$ uname -a
Linux ### 2.6.32-24-generic #42-Ubuntu SMP Fri Aug 20 14:21:58 UTC 2010 x86_64 GNU/Linux

===============================================================================

$ cat /var/lib/NetworkManager/NetworkManager.state 

[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true

===============================================================================

$ dmesg | egrep 'eth|e100'
[    1.488318] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[    1.488327] e100: Copyright(c) 1999-2006 Intel Corporation
[    1.488457] e100 0000:01:08.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
[    1.513782] e100 0000:01:08.0: PME# disabled
[    1.515068] e100: eth0: e100_probe: addr 0xfcfff000, irq 20, MAC addr ##:##:##:##:##:##
[   13.445437] ADDRCONF(NETDEV_UP): eth0: link is not ready

===============================================================================

$ egrep -v "^$|^#" /etc/network/interfaces 
auto lo
iface lo inet loopback

===============================================================================

$ ifconfig
eth0      Link encap:Ethernet  Hardware Adresse ##:##:##:##:##:##  
          UP BROADCAST MULTICAST  MTU:1500  Metrik:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Lokale Schleife  
          inet Adresse:127.0.0.1  Maske:255.0.0.0
          inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine
          UP LOOPBACK RUNNING  MTU:16436  Metrik:1
          RX packets:128 errors:0 dropped:0 overruns:0 frame:0
          TX packets:128 errors:0 dropped:0 overruns:0 carrier:0
          Kollisionen:0 Sendewarteschlangenlänge:0 
          RX bytes:10196 (10.1 KB)  TX bytes:10196 (10.1 KB)

===============================================================================

$ lsmod
Module                  Size  Used by
nls_iso8859_1           4633  1 
nls_cp437               6351  1 
vfat                   10866  1 
fat                    55350  1 vfat
cryptd                  8116  0 
aes_x86_64              7912  164 
aes_generic            27607  1 aes_x86_64
dm_crypt               13043  0 
binfmt_misc             7960  1 
snd_hda_codec_realtek   279040  1 
ppdev                   6375  0 
snd_hda_intel          25677  2 
snd_hda_codec          85759  2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep               6924  1 snd_hda_codec
snd_pcm_oss            41394  0 
snd_mixer_oss          16299  1 snd_pcm_oss
snd_pcm                87882  3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy           1782  0 
snd_seq_oss            31219  0 
snd_seq_midi            5829  0 
snd_rawmidi            23420  1 snd_seq_midi
snd_seq_midi_event      7267  2 snd_seq_oss,snd_seq_midi
snd_seq                57481  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
nfsd                  304567  11 
lockd                  75079  1 nfsd
nfs_acl                 2709  1 nfsd
snd_timer              23649  2 snd_pcm,snd_seq
auth_rpcgss            44452  1 nfsd
snd_seq_device          6888  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
sunrpc                228067  10 nfsd,lockd,nfs_acl,auth_rpcgss
exportfs                4202  1 nfsd
psmouse                64576  0 
nvidia              10832442  40 
serio_raw               4918  0 
snd                    71106  16 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore               8052  1 snd
snd_page_alloc          8500  2 snd_hda_intel,snd_pcm
lp                      9336  0 
parport                37160  2 ppdev,lp
usbhid                 41084  0 
hid                    83440  1 usbhid
fbcon                  39270  71 
tileblit                2487  1 fbcon
font                    8053  1 fbcon
bitblit                 5811  1 fbcon
usb_storage            49833  1 
softcursor              1565  1 bitblit
e100                   32985  0 
mii                     5237  1 e100
ahci                   37870  2 
vga16fb                12757  1 
vgastate                9857  1 vga16fb
intel_agp              29095  0