Pages : 1
#1 Le 04/09/2013, à 20:59
- dahbuntu
Problème wifi sur HP Envy 4
Bonjour,
j'ai récemment acheté l'ultrabook HP ENVY 4-1250SF Ultrabook 14". Après avoir installé Ubuntu avec Linux Secure 13.04 tout a l'air de bien fonctionner sauf le wifi.
Celui ci marche parfaitement sur Windows alors qu'il est super lent sur ubuntu. En parcourant le forum j'ai cru comprendre qu'il fallait changer de kernel mais je n'ai pas vraiment compris la manip et quel version choisir. Si quelqu'un pouvait m'aider ce serait super.
Je précise que j'ai donc installé Ubuntu 13.04 en 64 bits.
Merci.
Hors ligne
#2 Le 04/09/2013, à 23:50
- Julius22
Re : Problème wifi sur HP Envy 4
Pour commencer, je te conseille de jeter un œil ici (la flemme de chercher les caractéristiques matérielles de ton ordi. ), pour qu'on puisse t'aider.
Membre de l'April (www.april.org)
Pour éviter de perdre vos données, utilisez des formats ouverts (cf. www.formats-ouverts.org).
Regardez l'utilisation moyenne de votre processeur et pensez à BOINC.
Hors ligne
#3 Le 05/09/2013, à 10:47
- dahbuntu
Re : Problème wifi sur HP Envy 4
Ok Merci pour ta réponse. Voici
cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=13.04
DISTRIB_CODENAME=raring
DISTRIB_DESCRIPTION="Linux-Secure-Remix-64bit 20may2013"
lsusb
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 1bcf:2c0e Sunplus Innovation Technology Inc.
lspci
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
00:1f.2 RAID bus controller: Intel Corporation 82801 Mobile SATA Controller [RAID mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
01:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device 5289 (rev 01)
01:00.2 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller (rev 0a)
02:00.0 Network controller: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe
02:00.1 Bluetooth: Ralink corp. RT3290 Bluetooth
lspci -nn | grep -i net
01:00.2 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller [10ec:8168] (rev 0a)
02:00.0 Network controller [0280]: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe [1814:3290]
lspci -k
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
Subsystem: Hewlett-Packard Company Device 1894
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
Subsystem: Hewlett-Packard Company Device 1894
Kernel driver in use: i915
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 1894
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Hewlett-Packard Company Device 1894
Kernel driver in use: mei
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
Subsystem: Hewlett-Packard Company Device 1894
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 1894
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
Subsystem: Hewlett-Packard Company Device 1894
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 1894
Kernel driver in use: lpc_ich
00:1f.2 RAID bus controller: Intel Corporation 82801 Mobile SATA Controller [RAID mode] (rev 04)
Subsystem: Hewlett-Packard Company Device 1894
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 1894
01:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device 5289 (rev 01)
Subsystem: Hewlett-Packard Company Device 1886
Kernel driver in use: rtsx_pci
01:00.2 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller (rev 0a)
Subsystem: Hewlett-Packard Company Device 1894
Kernel driver in use: r8169
02:00.0 Network controller: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe
Subsystem: Hewlett-Packard Company Device 18ec
Kernel driver in use: rt2800pci
02:00.1 Bluetooth: Ralink corp. RT3290 Bluetooth
Subsystem: Hewlett-Packard Company Device 18ec
sudo lshw -C network
[sudo] password for xxxx:
*-network
description: Ethernet interface
product: RTL8111/8168 PCI Express Gigabit Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0.2
bus info: pci@0000:01:00.2
logical name: eth0
version: 0a
serial: 6c:3b:e5:80:b4:55
size: 10Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: 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=half firmware=rtl8411-1_0.0.3 06/18/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:43 ioport:2000(size=256) memory:50404000-50404fff memory:50400000-50403fff
*-network
description: Wireless interface
product: RT3290 Wireless 802.11n 1T/1R PCIe
vendor: Ralink corp.
physical id: 0
bus info: pci@0000:02:00.0
logical name: wlan0
version: 00
serial: f4:b7:e2:ac:9d:f7
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rt2800pci driverversion=3.8.0-29-generic firmware=0.37 ip=192.168.8.45 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
resources: irq:17 memory:50510000-5051ffff
lsmod
Module Size Used by
hid_generic 12540 0
usbhid 47074 0
hid 101002 2 hid_generic,usbhid
dm_crypt 22820 2
parport_pc 28152 0
ppdev 17073 0
bnep 18036 2
rfcomm 42641 0
bluetooth 228667 10 bnep,rfcomm
binfmt_misc 17500 1
nls_iso8859_1 12713 1
coretemp 13355 0
kvm 443165 0
joydev 17377 0
hp_wmi 18048 0
sparse_keymap 13890 1 hp_wmi
snd_hda_codec_hdmi 36913 1
snd_hda_codec_idt 70256 1
snd_hda_intel 39619 3
snd_hda_codec 136453 3 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_intel
snd_hwdep 13602 1 snd_hda_codec
snd_pcm 97451 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc 18710 2 snd_pcm,snd_hda_intel
snd_seq_midi 13324 0
snd_seq_midi_event 14899 1 snd_seq_midi
snd_rawmidi 30180 1 snd_seq_midi
snd_seq 61554 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 29425 2 snd_pcm,snd_seq
microcode 22881 0
arc4 12615 2
rt2800pci 18582 0
rt2800lib 66507 1 rt2800pci
rt2x00pci 14519 1 rt2800pci
rt2x00lib 54869 3 rt2x00pci,rt2800lib,rt2800pci
mac80211 606457 3 rt2x00lib,rt2x00pci,rt2800lib
uvcvideo 80847 0
videobuf2_vmalloc 13056 1 uvcvideo
videobuf2_memops 13202 1 videobuf2_vmalloc
videobuf2_core 40513 1 uvcvideo
psmouse 95905 0
serio_raw 13215 0
videodev 129260 2 uvcvideo,videobuf2_core
cfg80211 510937 2 mac80211,rt2x00lib
snd 68876 16 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device
lpc_ich 17061 0
eeprom_93cx6 13344 1 rt2800pci
rtsx_pci_ms 13011 0
crc_ccitt 12707 1 rt2800lib
memstick 16554 1 rtsx_pci_ms
soundcore 12680 1 snd
mei 41158 0
hp_accel 26012 0
lis3lv02d 20111 1 hp_accel
input_polldev 13896 1 lis3lv02d
mac_hid 13205 0
lp 17759 0
parport 46345 3 lp,ppdev,parport_pc
rtsx_pci_sdmmc 17475 0
i915 600396 3
r8169 67466 0
ahci 25731 5
libahci 31364 1 ahci
wmi 19070 1 hp_wmi
video 19390 1 i915
i2c_algo_bit 13413 1 i915
ghash_clmulni_intel 13259 0
cryptd 20373 1 ghash_clmulni_intel
drm_kms_helper 49394 1 i915
drm 286028 4 i915,drm_kms_helper
rtsx_pci 33988 2 rtsx_pci_ms,rtsx_pci_sdmmc
iwconfig
eth0 no wireless extensions.
lo no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:"Dxxxxx"
Mode:Managed Frequency:2.462 GHz Access Point: F4:CA:E5:E9:A7:68
Bit Rate=57.8 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:on
Link Quality=57/70 Signal level=-53 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:10 Invalid misc:57 Missed beacon:0
ifconfig
eth0 Link encap:Ethernet HWaddr 6c:3b:e5:80:b4:55
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
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:65536 Metric:1
RX packets:395 errors:0 dropped:0 overruns:0 frame:0
TX packets:395 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:38994 (38.9 KB) TX bytes:38994 (38.9 KB)
wlan0 Link encap:Ethernet HWaddr f4:b7:e2:ac:9d:f7
inet addr:192.168.8.45 Bcast:192.168.8.255 Mask:255.255.255.0
inet6 addr: fe80::f6b7:e2ff:feac:9df7/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3245 errors:0 dropped:0 overruns:0 frame:0
TX packets:2825 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:3593022 (3.5 MB) TX bytes:350990 (350.9 KB)
sudo iwlist scan
eth0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: F4:CA:E5:E9:A7:68
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=57/70 Signal level=-53 dBm
Encryption key:on
ESSID:"Dxxxxx"
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=0000012dda8abdfe
Extra: Last beacon: 504ms ago
IE: Unknown: 0006445241534149
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 32043048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B001300000000000000000000000000000000000000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 02 - Address: 40:5A:9B:65:25:17
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=34/70 Signal level=-76 dBm
Encryption key:on
ESSID:"Livebox-2517"
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=0000019e6aafa180
Extra: Last beacon: 1336ms ago
IE: Unknown: 000C4C697665626F782D32353137
IE: Unknown: 010882848B960C121824
IE: Unknown: 030101
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F20201018B0003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A4C101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601000900000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: 0706465220010D14
IE: Unknown: DD920050F204104A0001101044000102103B0001031047001000000000000010000000405A9B652517102100035A54451023000F4C697665626F7820465454482076321024001A6164363833365F4144534C5F5048595F3078303030303030303010420007415A31333036361054000800060050F20400011011000D465446525341332E3639313631100800020086103C000101
Cell 03 - Address: 02:1F:9F:E5:06:A0
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=20/70 Signal level=-90 dBm
Encryption key:off
ESSID:"Bouygues Telecom Wi-Fi"
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=000003573af26b33
Extra: Last beacon: 1416ms ago
IE: Unknown: 0016426F7579677565732054656C65636F6D2057692D4669
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: DD09001018020000040000
IE: Unknown: DD180050F2020101080003A4000027A4000042435E0062322F00
Cell 04 - Address: 00:1F:9F:E5:06:9F
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=18/70 Signal level=-92 dBm
Encryption key:on
ESSID:"Bbox-7FBE52"
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=000003573af27142
Extra: Last beacon: 1412ms ago
IE: Unknown: 000B42626F782D374642453532
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: DD7C0050F204104A0001101044000102103B000103104700107A0EC1FBF90F5F398A095CD7FE8097DE1021000754484F4D534F4E1023000A54686F6D736F6E20544710240003373837104200093039313441483052391054000800060050F20400011011000D54686F6D736F6E205447373837100800020084103C000100
IE: Unknown: DD09001018020000040000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101080003A4000027A4000042435E0062322F00
Cell 05 - Address: F6:37:DB:5A:73:CC
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=12/70 Signal level=-98 dBm
Encryption key:on
ESSID:"Etr257"
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=000000851a1be163
Extra: Last beacon: 1404ms ago
IE: Unknown: 0006457472323537
IE: Unknown: 010882848B961224486C
IE: Unknown: 030101
IE: Unknown: 32040C183060
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 05040001001E
IE: Unknown: 2A0104
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1601050700000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B05010030127A
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3401050700000000000000000000000000000000000000
IE: Unknown: DD07000C4300000000
Cell 06 - Address: F6:37:DB:5A:73:CE
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=12/70 Signal level=-98 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=000000851a1bf6ce
Extra: Last beacon: 1400ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B961224486C
IE: Unknown: 030101
IE: Unknown: 32040C183060
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 050400010000
IE: Unknown: 2A0104
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1601050700000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B05010030127A
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3401050700000000000000000000000000000000000000
IE: Unknown: DD07000C4300000000
Cell 07 - Address: F6:37:DB:5A:73:CF
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=16/70 Signal level=-94 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=000000851a1bff97
Extra: Last beacon: 1396ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B961224486C
IE: Unknown: 030101
IE: Unknown: 32040C183060
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 05040001000C
IE: Unknown: 2A0104
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1601050700000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B05010030127A
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3401050700000000000000000000000000000000000000
IE: Unknown: DD07000C4300000000
Cell 08 - Address: F4:CA:E5:91:03:49
Channel:7
Frequency:2.442 GHz (Channel 7)
Quality=36/70 Signal level=-74 dBm
Encryption key:off
ESSID:"FreeWifi"
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=000003573f9d82fe
Extra: Last beacon: 1028ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B960C121824
IE: Unknown: 030107
IE: Unknown: 050400020000
IE: Unknown: 2A0104
IE: Unknown: 32043048606C
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1607000000000000000000000000000000000000000000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 09 - Address: 14:0C:76:F6:A6:E8
Channel:8
Frequency:2.447 GHz (Channel 8)
Quality=14/70 Signal level=-96 dBm
Encryption key:on
ESSID:"FREEBOX_L2BM"
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=0000008065c08160
Extra: Last beacon: 760ms ago
IE: Unknown: 000C46524545424F585F4C32424D
IE: Unknown: 010882848B960C121824
IE: Unknown: 030108
IE: Unknown: 050400020000
IE: Unknown: 2A0104
IE: Unknown: 32043048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1608000700000000000000000000000000000000000000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 10 - Address: F4:CA:E5:93:3D:C4
Channel:9
Frequency:2.452 GHz (Channel 9)
Quality=28/70 Signal level=-82 dBm
Encryption key:on
ESSID:"Freebox-5C0816"
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=000000bf86081914
Extra: Last beacon: 692ms ago
IE: Unknown: 000E46726565626F782D354330383136
IE: Unknown: 010882848B960C121824
IE: Unknown: 030109
IE: Unknown: 2A0104
IE: Unknown: 32043048606C
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1609000700000000000000000000000000000000000000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 11 - Address: F4:CA:E5:93:3D:C5
Channel:9
Frequency:2.452 GHz (Channel 9)
Quality=28/70 Signal level=-82 dBm
Encryption key:off
ESSID:"FreeWifi"
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=000000bf8607a137
Extra: Last beacon: 692ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B960C121824
IE: Unknown: 030109
IE: Unknown: 2A0104
IE: Unknown: 32043048606C
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1609000000000000000000000000000000000000000000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 12 - Address: F4:CA:E5:93:3D:C6
Channel:9
Frequency:2.452 GHz (Channel 9)
Quality=28/70 Signal level=-82 dBm
Encryption key:on
ESSID:"FreeWifi_secure"
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=000000bf8607377d
Extra: Last beacon: 684ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B960C121824
IE: Unknown: 030109
IE: Unknown: 2A0104
IE: Unknown: 32043048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1609000000000000000000000000000000000000000000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 13 - Address: F4:CA:E5:E9:A7:6A
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=55/70 Signal level=-55 dBm
Encryption key:on
ESSID:"FreeWifi_secure"
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=0000012dda8a0161
Extra: Last beacon: 484ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 32043048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B000000000000000000000000000000000000000000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 14 - Address: F4:CA:E5:AE:44:C2
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=18/70 Signal level=-92 dBm
Encryption key:on
ESSID:"FreeWifi_secure"
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=00000006a4d00160
Extra: Last beacon: 584ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 050400020000
IE: Unknown: 2A0104
IE: Unknown: 32043048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B000000000000000000000000000000000000000000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 15 - Address: F4:CA:E5:E9:A7:69
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=57/70 Signal level=-53 dBm
Encryption key:off
ESSID:"FreeWifi"
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=0000012dda8a4636
Extra: Last beacon: 500ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 32043048606C
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B000000000000000000000000000000000000000000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 16 - Address: F4:CA:E5:AE:44:C0
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=14/70 Signal level=-96 dBm
Encryption key:on
ESSID:"ebatha"
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=00000006a4d18160
Extra: Last beacon: 548ms ago
IE: Unknown: 0006656261746861
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 050400020000
IE: Unknown: 2A0104
IE: Unknown: 32043048606C
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B000000000000000000000000000000000000000000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
uname -r -m
3.8.0-29-generic x86_64
cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
nm-tool
NetworkManager Tool
State: connected (global)
- Device: wlan0 [Dxxxxx] ------------------------------------------------------
Type: 802.11 WiFi
Driver: rt2800pci
State: connected
Default: yes
HW Address: F4:B7:E2:AC:9D:xx
Capabilities:
Speed: 58 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
FreeWifi_secure: Infra, F4:CA:E5:E9:A7:6A, Freq 2462 MHz, Rate 54 Mb/s, Strength 89 WPA2 Enterprise
Livebox-2517: Infra, 40:5A:9B:65:25:17, Freq 2412 MHz, Rate 54 Mb/s, Strength 64 WPA WPA2
FreeWifi_secure: Infra, F4:CA:E5:91:03:4A, Freq 2442 MHz, Rate 54 Mb/s, Strength 44 WPA2 Enterprise
freelulu: Infra, F4:CA:E5:91:03:48, Freq 2442 MHz, Rate 54 Mb/s, Strength 30 WPA
Freebox-5C0816: Infra, F4:CA:E5:93:3D:C4, Freq 2452 MHz, Rate 54 Mb/s, Strength 30 WPA
Freebox-464843: Infra, F4:CA:E5:E6:A2:5C, Freq 2447 MHz, Rate 54 Mb/s, Strength 27 WPA
FreeWifi_secure: Infra, F4:CA:E5:93:3D:C6, Freq 2452 MHz, Rate 54 Mb/s, Strength 34 WPA2 Enterprise
FreeWifi: Infra, F4:CA:E5:E9:A7:69, Freq 2462 MHz, Rate 54 Mb/s, Strength 89
FreeWifi: Infra, F4:CA:E5:93:3D:C5, Freq 2452 MHz, Rate 54 Mb/s, Strength 30
Bouygues Telecom Wi-Fi: Infra, 02:1F:9F:E5:06:A0, Freq 2412 MHz, Rate 54 Mb/s, Strength 14
*DRASAI: Infra, F4:CA:E5:E9:A7:68, Freq 2462 MHz, Rate 54 Mb/s, Strength 67 WPA
FreeWifi_secure: Infra, F4:CA:E5:AE:44:C2, Freq 2462 MHz, Rate 54 Mb/s, Strength 10 WPA2 Enterprise
FreeWifi: Infra, F4:CA:E5:E6:A2:5D, Freq 2447 MHz, Rate 54 Mb/s, Strength 27
Etr257: Infra, F6:37:DB:5A:73:CC, Freq 2412 MHz, Rate 54 Mb/s, Strength 4 WPA
FreeWifi: Infra, F6:37:DB:5A:73:CE, Freq 2412 MHz, Rate 54 Mb/s, Strength 7
FreeWifi: Infra, F4:CA:E5:AE:44:C1, Freq 2462 MHz, Rate 54 Mb/s, Strength 7
FreeWifi_secure: Infra, F4:CA:E5:E6:A2:5E, Freq 2447 MHz, Rate 54 Mb/s, Strength 30 WPA2 Enterprise
FreeWifi_secure: Infra, F4:CA:E5:9B:9F:0E, Freq 2467 MHz, Rate 54 Mb/s, Strength 7 WPA2 Enterprise
FreeWifi_secure: Infra, F6:37:DB:5A:73:CF, Freq 2412 MHz, Rate 54 Mb/s, Strength 4 WPA Enterprise
Bbox-7FBE52: Infra, 00:1F:9F:E5:06:9F, Freq 2412 MHz, Rate 54 Mb/s, Strength 24 WPA WPA2
FreeWifi: Infra, F4:CA:E5:91:03:49, Freq 2442 MHz, Rate 54 Mb/s, Strength 47
FREEBOX_L2BM: Infra, 14:0C:76:F6:A6:E8, Freq 2447 MHz, Rate 54 Mb/s, Strength 7 WPA
ebatha: Infra, F4:CA:E5:AE:44:C0, Freq 2462 MHz, Rate 54 Mb/s, Strength 7 WEP
IPv4 Settings:
Address: xxx.xxx.x.xx
Prefix: xx (255.255.255.0)
Gateway: xxx.xxx.x.xxx
DNS: xxx.xxx.x.xxx
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: r8169
State: unavailable
Default: no
HW Address: xx:3B:E5:80:B4:xx
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: off
sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
Hors ligne
#4 Le 05/09/2013, à 12:28
- Julius22
Re : Problème wifi sur HP Envy 4
Tout a l'air de bien fonctionner. Ta carte Wi-Fi détecte même une foultitude de réseaux ! De plus, ta carte est connectée à un réseau à 58 Mb/s, ce qui est plus que correct. Je ne saurais pas t'aider plus que ça, faute de temps.
Membre de l'April (www.april.org)
Pour éviter de perdre vos données, utilisez des formats ouverts (cf. www.formats-ouverts.org).
Regardez l'utilisation moyenne de votre processeur et pensez à BOINC.
Hors ligne
#5 Le 07/09/2013, à 09:40
- dahbuntu
Re : Problème wifi sur HP Envy 4
Ok merci quand même.
J'ai de nouveau testé la connexion avec tous mes autres appareils wifi éteint. Ça reste beaucoup plus lent que sur les autres machines. Par exemple pour installer un logiciel ca va mettre plus de 5mn contre moins d'une minute en temps normal. Au final ce n'est pas très grave dans mon cas car je ne vais pas aller beaucoup sur internet avec ce portable. Mais ça reste quand même étonnant.
Hors ligne
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