#1 Le 19/06/2015, à 22:36
- Sidd
WICD Wifi reconnu mais ne se connecte pas.
Bonjour,
Je sais que le sujet a déja été traité mais cela fait trois jours que je cherche sur les forums et je n'arrive toujours pas à régler mon problème.
J'ai récement installé Linux Mint. Le wifi se déconnectait souvent donc j'ai installé WICD à la place de network-manager.
lorsque j'allume mon ordi, le wifi se connecte pendant deux minutes puis se déconnecte. A ce moment là impossible de me reconnecter. Lorsque je suis en filaire il reconnait mon réseau wifi mais stop à "obtaining IP address" ou à "mot de passe erroné".
iwconfig donne:
sid@sid-ordi ~ $ iwconfig
eth0 no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Frequency:2.442 GHz Access Point: Not-Associated
Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
lo no wireless extensions. J'ai fait plusieurs manip pour essayer de configurer wicd.. peut etre un peu trop. Avant il détectait mon ESSID et stoppait la connection a la recherche du mot de passe. Maintenant il stop a l'obtention de l'adress IP..
pouvez vous l'aidez?
merci d'avance..
Hors ligne
#2 Le 19/06/2015, à 22:58
- Sidd
Re : WICD Wifi reconnu mais ne se connecte pas.
voici les infos..
sid@sid-ordi ~ $ cat /etc/lsb-release
DISTRIB_ID=LinuxMint
DISTRIB_RELEASE=17.1
DISTRIB_CODENAME=rebecca
DISTRIB_DESCRIPTION="Linux Mint 17.1 Rebecca" sid@sid-ordi ~ $ lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 04f2:b47f Chicony Electronics Co., Ltd
Bus 001 Device 003: ID 0bda:b005 Realtek Semiconductor Corp.
Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub sid@sid-ordi ~ $ lspci
00:00.0 Host bridge: Intel Corporation ValleyView SSA-CUnit (rev 0e)
00:02.0 VGA compatible controller: Intel Corporation ValleyView Gen7 (rev 0e)
00:13.0 SATA controller: Intel Corporation ValleyView 6-Port SATA AHCI Controller (rev 0e)
00:14.0 USB controller: Intel Corporation ValleyView USB xHCI Host Controller (rev 0e)
00:1a.0 Encryption controller: Intel Corporation ValleyView SEC (rev 0e)
00:1b.0 Audio device: Intel Corporation ValleyView High Definition Audio Controller (rev 0e)
00:1c.0 PCI bridge: Intel Corporation ValleyView PCI Express Root Port (rev 0e)
00:1c.2 PCI bridge: Intel Corporation ValleyView PCI Express Root Port (rev 0e)
00:1c.3 PCI bridge: Intel Corporation ValleyView PCI Express Root Port (rev 0e)
00:1f.0 ISA bridge: Intel Corporation ValleyView Power Control Unit (rev 0e)
00:1f.3 SMBus: Intel Corporation ValleyView SMBus Controller (rev 0e)
01:00.0 3D controller: NVIDIA Corporation GF117M [GeForce 610M/710M/820M / GT 620M/625M/630M/720M] (rev a1)
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c) sid@sid-ordi ~ $ lspci -nn | grep -i net
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)sid@sid-ordi ~ $ lspci -k
00:00.0 Host bridge: Intel Corporation ValleyView SSA-CUnit (rev 0e)
Subsystem: Acer Incorporated [ALI] Device 093a
Kernel driver in use: iosf_mbi_pci
00:02.0 VGA compatible controller: Intel Corporation ValleyView Gen7 (rev 0e)
Subsystem: Acer Incorporated [ALI] Device 093a
Kernel driver in use: i915
00:13.0 SATA controller: Intel Corporation ValleyView 6-Port SATA AHCI Controller (rev 0e)
Subsystem: Acer Incorporated [ALI] Device 093a
Kernel driver in use: ahci
00:14.0 USB controller: Intel Corporation ValleyView USB xHCI Host Controller (rev 0e)
Subsystem: Acer Incorporated [ALI] Device 093a
Kernel driver in use: xhci_hcd
00:1a.0 Encryption controller: Intel Corporation ValleyView SEC (rev 0e)
Subsystem: Acer Incorporated [ALI] Device 093a
Kernel driver in use: mei_txe
00:1b.0 Audio device: Intel Corporation ValleyView High Definition Audio Controller (rev 0e)
Subsystem: Acer Incorporated [ALI] Device 093a
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation ValleyView PCI Express Root Port (rev 0e)
Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation ValleyView PCI Express Root Port (rev 0e)
Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation ValleyView PCI Express Root Port (rev 0e)
Kernel driver in use: pcieport
00:1f.0 ISA bridge: Intel Corporation ValleyView Power Control Unit (rev 0e)
Subsystem: Acer Incorporated [ALI] Device 093a
Kernel driver in use: lpc_ich
00:1f.3 SMBus: Intel Corporation ValleyView SMBus Controller (rev 0e)
Subsystem: Acer Incorporated [ALI] Device 093a
01:00.0 3D controller: NVIDIA Corporation GF117M [GeForce 610M/710M/820M / GT 620M/625M/630M/720M] (rev a1)
Subsystem: Acer Incorporated [ALI] Device 093a
Kernel driver in use: nouveau
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter
Subsystem: Acer Incorporated [ALI] Device b734
Kernel driver in use: rtl8723be
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)
Subsystem: Acer Incorporated [ALI] Device 093a
Kernel driver in use: r8169sid@sid-ordi ~ $ sudo lshw -C network
[sudo] password for sid:
*-network
description: Interface réseau sans fil
produit: RTL8723BE PCIe Wireless Network Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: wlan0
version: 00
numéro de série: bc:30:7d:38:91:ae
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8723be driverversion=4.0.4-040004-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
ressources: irq:18 portE/S:2000(taille=256) mémoire:a3600000-a3603fff
*-network
description: Ethernet interface
produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: eth0
version: 0c
numéro de série: 00:e0:b8:d1:12:7d
taille: 100Mbit/s
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168g-2_0.0.1 02/06/13 ip=192.168.0.11 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
ressources: irq:89 portE/S:1000(taille=256) mémoire:a3500000-a3500fff mémoire:a3400000-a3403fffsid@sid-ordi ~ $ lsmod
Module Size Used by
pci_stub 16384 1
vboxpci 24576 0
vboxnetadp 28672 0
vboxnetflt 28672 0
vboxdrv 413696 3 vboxnetadp,vboxnetflt,vboxpci
bnep 24576 2
rfcomm 77824 8
binfmt_misc 20480 1
nls_iso8859_1 16384 1
uvcvideo 94208 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_core 53248 1 uvcvideo
acer_wmi 20480 0
sparse_keymap 16384 1 acer_wmi
joydev 20480 0
v4l2_common 16384 1 videobuf2_core
videodev 163840 3 uvcvideo,v4l2_common,videobuf2_core
hid_multitouch 20480 0
media 24576 2 uvcvideo,videodev
arc4 16384 2
snd_hda_codec_hdmi 53248 1
snd_hda_codec_realtek 81920 1
rtl8723be 98304 0
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
btcoexist 53248 1 rtl8723be
rtl8723_common 24576 1 rtl8723be
snd_hda_intel 32768 3
rtl_pci 32768 1 rtl8723be
btusb 45056 0
rtlwifi 77824 2 rtl_pci,rtl8723be
snd_hda_controller 36864 1 snd_hda_intel
intel_rapl 20480 0
mac80211 774144 3 rtl_pci,rtlwifi,rtl8723be
bluetooth 524288 22 bnep,btusb,rfcomm
snd_hda_codec 147456 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 110592 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
intel_powerclamp 20480 0
coretemp 16384 0
snd_seq_midi 16384 0
dm_multipath 24576 0
kvm_intel 159744 0
snd_seq_midi_event 16384 1 snd_seq_midi
cfg80211 581632 2 mac80211,rtlwifi
scsi_dh 16384 1 dm_multipath
kvm 512000 1 kvm_intel
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
snd_timer 32768 2 snd_pcm,snd_seq
mei_txe 20480 0
ghash_clmulni_intel 16384 0
mei 90112 1 mei_txe
snd 86016 17 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
cryptd 24576 1 ghash_clmulni_intel
i2c_hid 20480 0
serio_raw 16384 0
soundcore 16384 2 snd,snd_hda_codec
iosf_mbi 16384 1 intel_rapl
hid 114688 2 i2c_hid,hid_multitouch
lpc_ich 24576 0
8250_fintek 16384 0
shpchp 40960 0
intel_smartconnect 16384 0
spi_pxa2xx_platform 24576 0
i2c_designware_platform 16384 0
dw_dmac 16384 0
dw_dmac_core 28672 1 dw_dmac
i2c_designware_core 16384 1 i2c_designware_platform
mac_hid 16384 0
pwm_lpss_platform 16384 0
pwm_lpss 16384 1 pwm_lpss_platform
parport_pc 36864 0
ppdev 20480 0
lp 20480 0
parport 45056 3 lp,ppdev,parport_pc
dm_mirror 24576 0
dm_region_hash 24576 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
nouveau 1396736 1
i915 1126400 3
mxm_wmi 16384 1 nouveau
ttm 102400 1 nouveau
i2c_algo_bit 16384 2 i915,nouveau
drm_kms_helper 126976 2 i915,nouveau
drm 352256 8 ttm,i915,drm_kms_helper,nouveau
r8169 90112 0
ahci 36864 3
mii 16384 1 r8169
libahci 32768 1 ahci
wmi 20480 3 acer_wmi,mxm_wmi,nouveau
video 28672 3 i915,acer_wmi,nouveausid@sid-ordi ~ $ ifconfig
eth0 Link encap:Ethernet HWaddr 00:e0:b8:d1:12:7d
inet adr:192.168.0.11 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::2e0:b8ff:fed1:127d/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:18016 erreurs:0 :2 overruns:0 frame:0
TX packets:16577 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:16250934 (16.2 MB) Octets transmis:2140053 (2.1 MB)
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:65536 Metric:1
Packets reçus:2503 erreurs:0 :0 overruns:0 frame:0
TX packets:2503 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:230966 (230.9 KB) Octets transmis:230966 (230.9 KB)
wlan0 Link encap:Ethernet HWaddr bc:30:7d:38:91:ae
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:7070 erreurs:0 :0 overruns:0 frame:0
TX packets:1216 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:2841332 (2.8 MB) Octets transmis:135537 (135.5 KB)sid@sid-ordi ~ $ sudo iwlist scan
eth0 Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: 0E:76:6B:29:10:48
Channel:7
Frequency:2.442 GHz (Channel 7)
Quality=70/70 Signal level=-20 dBm
Encryption key:on
ESSID:"VomitoBox"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000073a19f699
Extra: Last beacon: 12ms ago
IE: Unknown: 0009566F6D69746F426F78
IE: Unknown: 010882848B961224486C
IE: Unknown: 030107
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1607050700000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3407050700000000000000000000000000000000000000
Cell 02 - Address: 0E:76:6B:29:10:49
Channel:7
Frequency:2.442 GHz (Channel 7)
Quality=70/70 Signal level=-28 dBm
Encryption key:on
ESSID:""
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000073a1f4a1d
Extra: Last beacon: 80ms ago
IE: Unknown: 0000
IE: Unknown: 010882848B961224486C
IE: Unknown: 030107
IE: Unknown: 32040C183060
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 050400010000
IE: Unknown: 2A0104
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1607050700000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B05010017127A
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3407050700000000000000000000000000000000000000
IE: Unknown: DD07000C4300000000
Cell 03 - Address: 0E:76:6B:29:10:4B
Channel:7
Frequency:2.442 GHz (Channel 7)
Quality=70/70 Signal level=-22 dBm
Encryption key:on
ESSID:"FreeWifi_secure"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000073a1a0982
Extra: Last beacon: 12ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B961224486C
IE: Unknown: 030107
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1607050700000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3407050700000000000000000000000000000000000000
Cell 04 - Address: 0E:76:6B:29:10:4A
Channel:7
Frequency:2.442 GHz (Channel 7)
Quality=70/70 Signal level=-22 dBm
Encryption key:off
ESSID:"FreeWifi"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000073a1a0031
Extra: Last beacon: 12ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B961224486C
IE: Unknown: 030107
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1607050700000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3407050700000000000000000000000000000000000000
Cell 05 - Address: F4:CA:E5:8B:D1:C8
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=58/70 Signal level=-52 dBm
Encryption key:on
ESSID:"MuffleOnAir"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000050b9385937
Extra: Last beacon: 12ms ago
IE: Unknown: 000B4D7566666C654F6E416972
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010D
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160D000000000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
lo Interface doesn't support scanning.sid@sid-ordi ~ $ uname -r -m
4.0.4-040004-generic x86_64sid@sid-ordi ~ $ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto wlan0
iface wlan0 inet dhcp
wireless-essid VomitoBox
wireless-key 07CB9743CEsid@sid-ordi ~ $ nm-tool
Le programme « nm-tool » n'est pas encore installé. Vous pouvez l'installer en tapant :
sudo apt-get install network-managersid@sid-ordi ~ $ sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
2: acer-wireless: Wireless LAN
Soft blocked: no
Hard blocked: no
3: acer-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: noHors ligne
#3 Le 19/06/2015, à 23:05
- Sidd
Re : WICD Wifi reconnu mais ne se connecte pas.
Ma clé WIFI est une clé WEP, et que le pilote est WEXT.
Je ne suis pas vraiment un boss en informatique alors n'hésitez pas a détailler vos explications.. merci ;-)
Hors ligne