Bonjour, j'ai un probleme avec mon pc, c'est un vieux ordi que j'ai récupéré et j'ai donc décidé de le remettre en marche. Le pc était sous windows vista mais vu qu'il n'etait pas tres puissant j'ai decidé de le passer sous xubuntu 32 bits. Le probleme c'est que sous windows vista j'arrivais a me co a ma box puis sans rien faire le jour suivant impossible de le connecter car le connection etait sois disant mal config alors que je n'avais rien touché. Je ne m'etait pas inquiété plus que ca pensant que se pb allait etre regler en passant a xubuntu sauf que non, avec xubuntu je ne detecte meme pas les réseaux, je ne suis pas expert mais visiblement la carte réseau n'est pas reconnu. 2nd probleme j'arrive acceder a internet avec une puce usb mais lorsque je veut me connecter a ma box je rentre le mot de passe ect, ca charge puis cela redemande le mot de passe sans dire qu'il est incorrect, je reclique sur connecter et cela fait une boucle cela demande ca en permannance, je suis obliger de faire un partage de connection avec mon telephone sans mot de passe pour pouvoir me connecter a internet.
J'ai vu un article qui dit qu'il faut que je fasse ces commandes pour pouvoir vous donner plus d'informations alors, les voici :
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.4 LTS
Release: 18.04
Codename: bionic
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD/ATI] RS480/RS482/RS485 Host Bridge (rev 01)
00:01.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] RC4xx/RS4xx PCI Bridge [int gfx]
00:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] RC4xx/RS4xx PCI Express Port 1
00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] IXP SB4x0 USB Host Controller
00:13.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] IXP SB4x0 USB Host Controller
00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] IXP SB4x0 USB2 Host Controller
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] IXP SB4x0 SMBus Controller (rev 11)
00:14.1 IDE interface: Advanced Micro Devices, Inc. [AMD/ATI] IXP SB4x0 IDE Controller
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] IXP SB4x0 PCI-ISA Bridge
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] IXP SB4x0 PCI-PCI Bridge
00:14.5 Multimedia audio controller: Advanced Micro Devices, Inc. [AMD/ATI] IXP SB400 AC'97 Audio Controller (rev 02)
00:14.6 Modem: Advanced Micro Devices, Inc. [AMD/ATI] IXP SB400 AC'97 Modem Controller (rev 02)
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:05.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RS480M [Mobility Radeon Xpress 200]
06:02.0 Network controller: Broadcom Inc. and subsidiaries BCM4318 [AirForce 54g] 802.11a/b/g PCI Express Transceiver (rev 02)
06:04.0 CardBus bridge: Texas Instruments PCIxx21/PCIxx11/PCIx515 PC Card Controller
06:04.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394 Host Controller
06:04.3 Mass storage controller: Texas Instruments PCIxx21/PCIxx11 Flash Media Controller
06:04.4 SD Host controller: Texas Instruments PCIxx21/PCIxx11 SD Host Controller
06:06.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter (rev 10)
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ sudo lshw -C network
[sudo] Mot de passe de hp-pc :
*-network:0
description: Interface réseau sans fil
produit: BCM4318 [AirForce 54g] 802.11a/b/g PCI Express Transceiver
fabriquant: Broadcom Inc. and subsidiaries
identifiant matériel: 2
information bus: pci@0000:06:02.0
nom logique: wlan0
version: 02
numéro de série: 00:14:a5:e5:a6:b5
bits: 32 bits
horloge: 33MHz
fonctionnalités: bus_master ethernet physical wireless
configuration: broadcast=yes driver=b43 driverversion=5.3.0-46-generic firmware=666.2 latency=64 link=no multicast=yes wireless=IEEE 802.11
ressources: irq:21 mémoire:c0204000-c0205fff
*-network:1
description: Ethernet interface
produit: RTL-8100/8101L/8139 PCI Fast Ethernet Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 6
information bus: pci@0000:06:06.0
nom logique: enp6s6
version: 10
numéro de série: 00:16:d4:3e:45:8d
taille: 10Mbit/s
capacité: 100Mbit/s
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=8139too driverversion=0.9.28 duplex=half latency=128 link=no maxlatency=64 mingnt=32 multicast=yes port=MII speed=10Mbit/s
ressources: irq:22 portE/S:a000(taille=256) mémoire:c020a400-c020a4ff
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ lsmod sort
Usage: lsmod
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ lsmod
Module Size Used by
r8712u 155648 0
b43 397312 0
cordic 16384 1 b43
bcma 57344 1 b43
radeon 1396736 9
mac80211 745472 1 b43
snd_atiixp 24576 2
snd_atiixp_modem 24576 0
snd_ac97_codec 110592 2 snd_atiixp,snd_atiixp_modem
ac97_bus 16384 1 snd_ac97_codec
snd_pcm 90112 3 snd_atiixp,snd_ac97_codec,snd_atiixp_modem
ttm 90112 1 radeon
snd_seq_midi 20480 0
drm_kms_helper 159744 1 radeon
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
cfg80211 618496 2 b43,mac80211
hp_wmi 16384 0
drm 393216 12 radeon,ttm,drm_kms_helper
edac_mce_amd 28672 0
snd_seq 61440 2 snd_seq_midi_event,snd_seq_midi
tifm_7xx1 20480 0
wmi_bmof 16384 0
sparse_keymap 16384 1 hp_wmi
input_leds 16384 0
tifm_core 16384 1 tifm_7xx1
serio_raw 20480 0
libarc4 16384 1 mac80211
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
pcmcia 57344 0
snd_timer 32768 2 snd_seq,snd_pcm
k8temp 16384 0
i2c_algo_bit 16384 1 radeon
snd 69632 12 snd_seq,snd_atiixp,snd_ac97_codec,snd_timer,snd_rawmidi,snd_atiixp_modem,snd_seq_device,snd_pcm
fb_sys_fops 16384 1 drm_kms_helper
yenta_socket 40960 0
syscopyarea 16384 1 drm_kms_helper
soundcore 16384 1 snd
sysfillrect 16384 1 drm_kms_helper
pcmcia_rsrc 24576 1 yenta_socket
sysimgblt 16384 1 drm_kms_helper
pcmcia_core 28672 3 yenta_socket,pcmcia,pcmcia_rsrc
ati_agp 16384 0
mac_hid 16384 0
sch_fq_codel 20480 6
parport_pc 32768 0
ppdev 24576 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 24576 0
x_tables 32768 1 ip_tables
autofs4 45056 2
pata_acpi 16384 0
sdhci_pci 40960 0
firewire_ohci 36864 0
8139too 40960 0
cqhci 28672 1 sdhci_pci
psmouse 139264 0
8139cp 32768 0
firewire_core 57344 1 firewire_ohci
ssb 61440 1 b43
sdhci 53248 1 sdhci_pci
pata_atiixp 16384 1
i2c_piix4 28672 0
mii 16384 2 8139cp,8139too
crc_itu_t 16384 1 firewire_core
video 49152 0
wmi 28672 2 wmi_bmof,hp_wmi
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ iwconfig
lo no wireless extensions.
wlan0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
enp6s6 no wireless extensions.
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp6s6: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
link/ether 00:16:d4:3e:45:8d brd ff:ff:ff:ff:ff:ff
3: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 00:14:a5:e5:a6:b5 brd ff:ff:ff:ff:ff:ff
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ sudo iwlist scan
lo Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: 24:95:04:C2:1A:44
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=62/70 Signal level=-48 dBm
Encryption key:on
ESSID:"SFR_***0"
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
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000574d633d65
Extra: Last beacon: 60ms ago
IE: Unknown: 00085346525F31413430
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: Unknown: 2F0104
IE: Unknown: 32040C121860
IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601000400000000000000000000000000000000000000
IE: Unknown: DD870050F204104A0001101044000102103B00010310470010000000000000000000000000000000001021000B4E4236562D4658432D72301023000B4E4236562D4658432D72301024000B4E4236562D4658432D72301042000C3234393530344332314134301054000800060050F2040001101100085346525F31413430100800020084103C000101
IE: Unknown: DD090010180207F02C0000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 02 - Address: A2:95:04:C2:1A:45
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=60/70 Signal level=-50 dBm
Encryption key:off
ESSID:"SFR WiFi FON"
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
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000574d634a67
Extra: Last beacon: 60ms ago
IE: Unknown: 000C534652205769466920464F4E
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: Unknown: 2F0104
IE: Unknown: 32040C121860
IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601000000000000000000000000000000000000000000
IE: Unknown: DD090010180200F02C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 03 - Address: A2:95:04:C2:1A:47
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=59/70 Signal level=-51 dBm
Encryption key:on
ESSID:"SFR WiFi Mobile"
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
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000574d648053
Extra: Last beacon: 60ms ago
IE: Unknown: 000F5346522057694669204D6F62696C65
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: Unknown: 2F0104
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: 32040C121860
IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601000000000000000000000000000000000000000000
IE: Unknown: DD090010180200F02C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 04 - Address: 30:D3:2D:98:D3:15
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=30/70 Signal level=-80 dBm
Encryption key:on
ESSID:"devolo-315"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000005750299113
Extra: Last beacon: 60ms ago
IE: Unknown: 000A6465766F6C6F2D333135
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: 2D1AEF111BFFFF0000000000000000000001000000000406E6A70C00
IE: Unknown: 3D160B080400000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F080100000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD980050F204104A0001101044000102103B00010310470010C2958546CDFE5A18B8FC41D970B9AED510210007756E6B6E6F776E10230018486F6D65506C756720415620576972656C6573732041502010240003312E3010420003312E301054000800060050F204000110110017486F6D65506C756720415620576972656C65737320415010080002200C103C0001011049000600372A000120
Cell 05 - Address: FA:8F:CA:8C:E4:46
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=47/70 Signal level=-63 dBm
Encryption key:off
ESSID:""
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000574d5d8140
Extra: Last beacon: 1292ms ago
IE: Unknown: 0000
IE: Unknown: 010882848B960C121824
IE: Unknown: 030101
IE: Unknown: 05050002000000
IE: Unknown: 2A0100
IE: Unknown: 2D1A2C0103FF000000000000000000000000000000000008E0E10900
IE: Unknown: 32043048606C
IE: Unknown: 3D1601080000000000000000000000000000000000000000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
enp6s6 Interface doesn't support scanning.
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ cat etc
cat: etc: Aucun fichier ou dossier de ce type
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ cat/network
bash: cat/network: Aucun fichier ou dossier de ce type
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ nm-tool
La commande « nm-tool » n'a pas été trouvée, voulez-vous dire :
commande « dm-tool » du deb lightdm
Essayez : sudo apt install <nom du deb>
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ uname -r -m
5.3.0-46-generic i686
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ sudo rfkill list
0: hp-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
hp-pc@hppc-Pavilion-dv8000-RE434EA-ABF:~/Bureau$ nmcli connection show
NAME UUID TYPE DEVICE
Connexion filaire 1 1c7d43d4-f619-3b25-bfa5-6784a4cc54ee ethernet --
MAISON 1 1f82ea66-dbca-46e2-beb7-7d7dad103ccd wifi --
SFR_***0 597588bb-f41b-4d99-967f-e8f5aa24bcb7 wifi --
Voici le lien avec la signification des commandes :
https://forum.ubuntu-fr.org/viewtopic.php?id=141183
Merci d'avance !
