#1 Le 13/06/2009, à 14:54
- antoine 17
8.04 / modem wifi DW-B-200 / modem reconnu mais pas de connexion
Bonjour,
Voici les commandes demandées :
user@user:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.04
DISTRIB_CODENAME=hardy
DISTRIB_DESCRIPTION="Ubuntu 8.04.2"
user@user:~$ lsusb
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 003: ID 413c:02b0 Dell Computer Corp.
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
Bus 004 Device 006: ID 0bda:0158 Realtek Semiconductor Corp. Mass Stroage Device
Bus 004 Device 001: ID 0000:0000
Bus 004 Device 002: ID 0c45:63e6 Microdia
user@user:~$ lspci
00:00.0 Host bridge: Intel Corporation System Controller Hub (SCH Poulsbo) (rev 06)
00:02.0 VGA compatible controller: Intel Corporation System Controller Hub (SCH Poulsbo) Graphics Controller (rev 06)
00:1b.0 Audio device: Intel Corporation System Controller Hub (SCH Poulsbo) HD Audio Controller (rev 06)
00:1c.0 PCI bridge: Intel Corporation System Controller Hub (SCH Poulsbo) PCI Express Port 1 (rev 06)
00:1c.1 PCI bridge: Intel Corporation System Controller Hub (SCH Poulsbo) PCI Express Port 2 (rev 06)
00:1d.0 USB Controller: Intel Corporation System Controller Hub (SCH Poulsbo) USB UHCI #1 (rev 06)
00:1d.1 USB Controller: Intel Corporation System Controller Hub (SCH Poulsbo) USB UHCI #2 (rev 06)
00:1d.2 USB Controller: Intel Corporation System Controller Hub (SCH Poulsbo) USB UHCI #3 (rev 06)
00:1d.7 USB Controller: Intel Corporation System Controller Hub (SCH Poulsbo) USB EHCI #1 (rev 06)
00:1f.0 ISA bridge: Intel Corporation System Controller Hub (SCH Poulsbo) LPC Bridge (rev 06)
00:1f.1 IDE interface: Intel Corporation System Controller Hub (SCH Poulsbo) IDE Controller (rev 06)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
03:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g (rev 01)
user@user:~$ sudo lshw -C network
sudo: unable to resolve host user
sudo: lshw: command not found
user@user:~$ lsmod
Module Size Used by
r8169 34692 0
wl 1487188 0
nf_nat_h323 8320 0
nf_conntrack_h323 51036 1 nf_nat_h323
nf_nat_pptp 4480 0
nf_conntrack_pptp 7936 1 nf_nat_pptp
nf_conntrack_proto_gre 7040 1 nf_conntrack_pptp
nf_nat_proto_gre 3716 1 nf_nat_pptp
nf_nat_tftp 2688 0
nf_conntrack_tftp 6036 1 nf_nat_tftp
nf_nat_sip 5632 0
nf_conntrack_sip 10004 1 nf_nat_sip
nf_nat_irc 3584 0
nf_conntrack_irc 7576 1 nf_nat_irc
nf_nat_ftp 4224 0
nf_conntrack_ftp 10016 1 nf_nat_ftp
iptable_nat 8324 0
nf_nat 20268 8 nf_nat_h323,nf_nat_pptp,nf_nat_proto_gre,nf_nat_tftp,nf_nat_sip,nf_nat_irc,nf_nat_ftp,iptable_nat
nf_conntrack_ipv4 19080 2 iptable_nat
nf_conntrack 65984 16 nf_nat_h323,nf_conntrack_h323,nf_nat_pptp,nf_conntrack_pptp,nf_conntrack_proto_gre,nf_nat_tftp,nf_conntrack_tftp,nf_nat_sip,nf_conntrack_sip,nf_nat_irc,nf_conntrack_irc,nf_nat_ftp,nf_conntrack_ftp,iptable_nat,nf_nat,nf_conntrack_ipv4
ip_tables 14820 1 iptable_nat
x_tables 16132 2 iptable_nat,ip_tables
parport_pc 36260 0
ppdev 10372 0
parport 37704 2 parport_pc,ppdev
sms1xxx 42116 0
mbm 7424 0
cdc_ether 7168 1 mbm
cdc_acm 18848 0
uvcvideo 58116 0
compat_ioctl32 2304 1 uvcvideo
videodev 29440 1 uvcvideo
v4l1_compat 15492 2 uvcvideo,videodev
v4l2_common 18304 2 uvcvideo,videodev
rfcomm 41232 2
l2cap 25600 13 rfcomm
hci_usb 16540 2
bluetooth 60772 7 rfcomm,l2cap,hci_usb
psb 143248 2
i2c_algo_bit 7300 1 psb
acpi_cpufreq 10796 1
cpufreq_powersave 2688 0
cpufreq_userspace 5156 0
cpufreq_stats 7104 0
cpufreq_conservative 8712 0
drm_psb 171720 3 psb
agpgart 34760 1 drm_psb
snd_seq_midi 9376 0
snd_seq_oss 35456 0
snd_seq_dummy 4868 0
snd_pcm_oss 42144 0
snd_hda_intel 368304 1
snd_seq_midi_event 8320 2 snd_seq_midi,snd_seq_oss
snd_rawmidi 25760 1 snd_seq_midi
snd_hwdep 10500 1 snd_hda_intel
snd_pcm 78596 2 snd_pcm_oss,snd_hda_intel
snd_page_alloc 11400 2 snd_hda_intel,snd_pcm
snd_mixer_oss 17920 1 snd_pcm_oss
snd_seq 54224 6 snd_seq_midi,snd_seq_oss,snd_seq_dummy,snd_seq_midi_event
snd_timer 24836 2 snd_pcm,snd_seq
snd_seq_device 9612 5 snd_seq_midi,snd_seq_oss,snd_seq_dummy,snd_rawmidi,snd_seq
snd 56996 13 snd_seq_oss,snd_seq_dummy,snd_pcm_oss,snd_hda_intel,snd_rawmidi,snd_hwdep,snd_pcm,snd_mixer_oss,snd_seq,snd_timer,snd_seq_device
soundcore 8800 1 snd
ieee80211_crypt_tkip 11520 0
ieee80211_crypt 6912 2 wl,ieee80211_crypt_tkip
iTCO_wdt 13092 0
iTCO_vendor_support 4868 1 iTCO_wdt
serio_raw 7940 0
psmouse 68200 0
fuse 50324 3
ahci 28548 0
squashfs 49032 0
unionfs 73168 0
ehci_hcd 37900 0
usbhid 32256 0
hid 38912 1 usbhid
isofs 36132 0
zlib_inflate 18176 2 squashfs,isofs
user@user:~$ iwconfig
lo no wireless extensions.
sms no wireless extensions.
eth1 IEEE 802.11 Nickname:""
Access Point: Not-Associated
Link Quality:5 Signal level:0 Noise level:0
Rx invalid nwid:0 invalid crypt:0 invalid misc:0
eth0 no wireless extensions.
user@user:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:21:70:bf:72:5c
inet adr:192.168.1.11 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::221:70ff:febf:725c/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:11155 erreurs:0 :0 overruns:0 frame:0
TX packets:10565 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:10874626 (10.3 MB) Octets transmis:1586229 (1.5 MB)
Interruption:223 Adresse de base:0x4000
eth1 Link encap:Ethernet HWaddr 00:21:63:f5:7e:59
adr inet6: fe80::221:63ff:fef5:7e59/64 Scope:Lien
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)
Interruption:16
lo Link 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
Packets reçus:4184 erreurs:0 :0 overruns:0 frame:0
TX packets:4184 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:209760 (204.8 KB) Octets transmis:209760 (204.8 KB)
sms Link encap:Ethernet HWaddr 00:53:49:41:4e:4f
UP BROADCAST NOARP MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)
user@user:~$ sudo iwlist scan
sudo: unable to resolve host user
lo Interface doesn't support scanning.
sms Interface doesn't support scanning.
eth1 Scan completed :
Cell 01 - Address: 00:90:4B:D3:79:FC
ESSID:"DW-B-200-4c00d"
Mode:Managed
Frequency:2.462 GHz (Channel 11)
Quality:5/5 Signal level:-44 dBm Noise level:-92 dBm
Encryption key:on
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
eth0 Interface doesn't support scanning.
user@user:~$ uname -r -m
2.6.24-24-lpia i686
user@user:~$ nm-tool
NetworkManager Tool
State: connected
- Device: eth1 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: wl
State: disconnected
Default: no
HW Address: 00:21:63:F5:7E:59
Capabilities:
Supported: yes
Wireless Settings
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
DW-B-200-4c00d: Infra, 00:90:4B:D3:79:FC, Freq 2462 MHz, Rate 0 Mb/s, Strength 100 WEP
- Device: eth0 ----------------------------------------------------------------
Type: Wired
Driver: r8169
State: connected
Default: yes
HW Address: 00:21:70:BF:72:5C
Capabilities:
Supported: yes
Carrier Detect: yes
Speed: 100 Mb/s
Wired Settings
IPv4 Settings:
Address: 192.168.1.11
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1
DNS: 192.168.1.1
user@user:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback
Pour information, je n'arrive pas à effectuer la commande lshw en sudo. Je ne sais pas pourquoi.
Pour mon problème de wifi...
Je suis en ce moment en filaire par NM et tout marche bien... j'ai tout lu dans les forums et ne sais plus trop quoi faire... Entre passer à 9.04, basculer de NM à Wicd ou autre...
je crois que ma carte wifi doit être une broadcom 4312, j'ai l'impression que y'a eu bcp de problème avec elle sous ubuntu... Mais quand je vais dans systèmes - administration - pilotes de périph, elle est activée est verte, avec la case cochée donc ça a l'air bon.
Sinon je vois mon modem dans NM avec son nom de ESSID rentré automatiquement mais j'arrive pas à me connecter.
Peut-il y avoir une incomptatibilité entre mon modem qui est vieux est mon matériel ? (Modem inventel DW-B-200)
Merci pour votre aide.
Antoine
#2 Le 13/06/2009, à 22:37
- antoine 17
Re : 8.04 / modem wifi DW-B-200 / modem reconnu mais pas de connexion
Up ???
#3 Le 15/06/2009, à 11:05
- antoine 17
Re : 8.04 / modem wifi DW-B-200 / modem reconnu mais pas de connexion
UP ?
Personne pour me donner un coup de main...
J'ai posté toutes les infos au-dessus pourtant...
Merci bcp.