Contenu | Rechercher | Menus

Annonce

Si vous rencontrez des soucis à rester connecté sur le forum (ou si vous avez perdu votre mot de passe) déconnectez-vous et reconnectez-vous depuis cette page, en cochant la case "Me connecter automatiquement lors de mes prochaines visites". Attention, le forum rencontre actuellement quelques difficultés. En cas d'erreur 502, il ne faut pas re-valider l'envoi d'un message ou l'ouverture d'une discussion, au risque de créer un doublon.

La section divers se réorganise ! De nouvelles sous-sections à venir. (plus d'infos + donner son avis)

#1 Le 17/03/2014, à 19:34

refatboobs

Connexion trop lente

Bonjour à toutes et à tous,

Dans un premier post je vous faisais déjà part de mes soucis de connexion mais personne n'avait su me répondre. J'ai tenté l'aventure solitaire (formatrice mais un brin agaçante quand rien ne marche...) et j'en suis aujourd'hui au même point, ou presque. Je suis passé sous Mint en me disant naïvement que si mon pc portable qui tourne avec cette distrib parvient à se connecter, il en sera peut être pareil de mon autre machine. J'ai également changé d'adaptateur wifi mais rien ne fonctionne.
Maintenant le problème prend de multiples facettes selon les journées: Hier mon mdp wifi m'était demandé inlassablement (tentative de connexion puis rebelotte demande de mdp, de nouveau tentative de connexion etc.) puis parfois par miracle la connexion réussissait mais ne durait que quelques secondes. Aujourd'hui le mdp ne m'est demandé qu'une fois mais la connexion n'aboutit pas. À noter que parfois la force du signal est à 10% puis quelques secondes plus tard elle se rétablit à 100%. Enfin, après plusieurs échec de connexion, mon réseau n'apparaît plus jusqu'à que je désactive/réactive le wifi.

Voilà les infos:

fatboobs@fatboobs ~ $ cat /etc/lsb-release 
DISTRIB_ID=LinuxMint 
DISTRIB_RELEASE=16 
DISTRIB_CODENAME=petra 
DISTRIB_DESCRIPTION="Linux Mint 16 Petra" 
fatboobs@fatboobs ~ $ lsusb 
Bus 002 Device 002: ID 7392:7811 Edimax Technology Co., Ltd EW-7811Un 802.11n Wireless Adapter [Realtek RTL8188CUS] 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub 
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 
Bus 007 Device 003: ID 04d9:1601 Holtek Semiconductor, Inc. 
Bus 007 Device 002: ID 046d:c062 Logitech, Inc. M-UAS144 [LS1 Laser Mouse] 
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub 
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 
fatboobs@fatboobs ~ $ lspci 
00:00.0 Host bridge: Intel Corporation 82Q35 Express DRAM Controller (rev 02) 
00:02.0 VGA compatible controller: Intel Corporation 82Q35 Express Integrated Graphics Controller (rev 02) 
00:03.0 Communication controller: Intel Corporation 82Q35 Express MEI Controller (rev 02) 
00:03.2 IDE interface: Intel Corporation 82Q35 Express PT IDER Controller (rev 02) 
00:03.3 Serial controller: Intel Corporation 82Q35 Express Serial KT Controller (rev 02) 
00:19.0 Ethernet controller: Intel Corporation 82566DM-2 Gigabit Network Connection (rev 02) 
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 02) 
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 02) 
00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 02) 
00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 02) 
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 02) 
00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 02) 
00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 02) 
00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 02) 
00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 02) 
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 92) 
00:1f.0 ISA bridge: Intel Corporation 82801IO (ICH9DO) LPC Interface Controller (rev 02) 
00:1f.2 IDE interface: Intel Corporation 82801IR/IO/IH (ICH9R/DO/DH) 4 port SATA Controller [IDE mode] (rev 02) 
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 02) 
00:1f.5 IDE interface: Intel Corporation 82801I (ICH9 Family) 2 port SATA Controller [IDE mode] (rev 02) 
fatboobs@fatboobs ~ $ lspci -nn | grep -i net 
00:19.0 Ethernet controller [0200]: Intel Corporation 82566DM-2 Gigabit Network Connection [8086:10bd] (rev 02) 
fatboobs@fatboobs ~ $ lspi -k 
No command 'lspi' found, did you mean: 
 Command 'lspci' from package 'pciutils' (main) 
lspi: command not found 
fatboobs@fatboobs ~ $ sudo lshw -C network 
[sudo] password for fatboobs: 
  *-network               
       description: Ethernet interface 
       product: 82566DM-2 Gigabit Network Connection 
       vendor: Intel Corporation 
       physical id: 19 
       bus info: pci@0000:00:19.0 
       logical name: eth0 
       version: 02 
       serial: 00:21:86:16:64:cc 
       capacity: 1Gbit/s 
       width: 32 bits 
       clock: 33MHz 
       capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation 
       configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=2.3.2-k firmware=1.3-1 latency=0 link=no multicast=yes port=twisted pair 
       resources: irq:40 memory:d0180000-d019ffff memory:d01a5000-d01a5fff ioport:1820(size=32) 
  *-network 
       description: Wireless interface 
       physical id: 1 
       bus info: usb@2:1 
       logical name: wlan0 
       serial: 80:1f:02:af:31:f3 
       capabilities: ethernet physical wireless 
       configuration: broadcast=yes driver=rtl8192cu driverversion=3.11.0-12-generic firmware=N/A link=no multicast=yes wireless=IEEE 802.11bgn 
fatboobs@fatboobs ~ $ lsmod 
Module                  Size  Used by 
nls_utf8               12557  1 
isofs                  39815  1 
rfcomm                 69070  0 
bnep                   19564  2 
bluetooth             371874  10 bnep,rfcomm 
binfmt_misc            17468  1 
coretemp               13435  0 
kvm                   431315  0 
gpio_ich               13476  0 
ppdev                  17671  0 
dm_multipath           22843  0 
scsi_dh                14882  1 dm_multipath 
snd_hda_codec_analog    94059  1 
arc4                   12608  2 
snd_hda_intel          48171  3 
snd_hda_codec         188738  2 snd_hda_intel,snd_hda_codec_analog 
snd_hwdep              13602  1 snd_hda_codec 
snd_pcm               102033  2 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            30095  1 snd_seq_midi 
snd_seq                61560  2 snd_seq_midi_event,snd_seq_midi 
rtl8192cu              67723  0 
rtl_usb                18448  1 rtl8192cu 
rtlwifi                63229  2 rtl_usb,rtl8192cu 
rtl8192c_common        48877  1 rtl8192cu 
mac80211              596969  3 rtl_usb,rtlwifi,rtl8192cu 
microcode              23518  0 
snd_seq_device         14497  3 snd_seq,snd_rawmidi,snd_seq_midi 
snd_timer              29433  2 snd_pcm,snd_seq 
cfg80211              479757  2 mac80211,rtlwifi 
psmouse                97626  0 
serio_raw              13413  0 
snd                    69141  16 snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_hda_codec_analog,snd_seq_midi 
lpc_ich                21080  0 
soundcore              12680  1 snd 
tpm_tis                19123  0 
parport_pc             32701  1 
mei_me                 18421  0 
mei                    77692  1 mei_me 
mac_hid                13205  0 
lp                     17759  0 
parport                42299  3 lp,ppdev,parport_pc 
dm_mirror              22056  0 
dm_region_hash         20784  1 dm_mirror 
dm_log                 18411  2 dm_region_hash,dm_mirror 
hid_generic            12548  0 
usbhid                 53014  0 
hid                   101512  2 hid_generic,usbhid 
floppy                 69370  0 
i915                  655752  3 
video                  19318  1 i915 
i2c_algo_bit           13413  1 i915 
drm_kms_helper         52651  1 i915 
drm                   296739  4 i915,drm_kms_helper 
e1000e                250025  0 
ptp                    18580  1 e1000e 
pps_core               19027  1 ptp 
pata_acpi              13038  0 
fatboobs@fatboobs ~ $ iwconfig 
eth0      no wireless extensions. 

lo        no wireless extensions. 

wlan0     IEEE 802.11bgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm   
          Retry  long limit:7   RTS thr=2347 B   Fragment thr:off 
          Power Management:off 
          
fatboobs@fatboobs ~ $ ifconfig 
eth0      Link encap:Ethernet  HWaddr 00:21:86:16:64:cc  
          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) 
          Interrupt:16 Memory:d0180000-d01a0000 

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:664 errors:0 dropped:0 overruns:0 frame:0 
          TX packets:664 errors:0 dropped:0 overruns:0 carrier:0 
          collisions:0 txqueuelen:0 
          RX bytes:52816 (52.8 KB)  TX bytes:52816 (52.8 KB) 

wlan0     Link encap:Ethernet  HWaddr 80:1f:02:af:31:f3  
          inet6 addr: fe80::821f:2ff:feaf:31f3/64 Scope:Link 
          UP BROADCAST MULTICAST  MTU:1500  Metric:1 
          RX packets:10 errors:0 dropped:0 overruns:0 frame:0 
          TX packets:29 errors:0 dropped:0 overruns:0 carrier:0 
          collisions:0 txqueuelen:1000 
          RX bytes:1133 (1.1 KB)  TX bytes:6297 (6.2 KB) 

fatboobs@fatboobs ~ $ sudo iwlist scan 
eth0      Interface doesn't support scanning. 

lo        Interface doesn't support scanning. 

wlan0     Scan completed : 
          Cell 01 - Address: 16:4F:F7:CA:18:84 
                    Channel:8 
                    Frequency:2.447 GHz (Channel 8) 
                    Quality=70/70  Signal level=-35 dBm  
                    Encryption key:on 
                    ESSID:"hickenbick" 
                    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=0000003a7d401fce 
                    Extra: Last beacon: 264ms ago 
                    IE: Unknown: 000A6869636B656E6269636B 
                    IE: Unknown: 010882848B961224486C 
                    IE: Unknown: 030108 
                    IE: Unknown: 2A0104 
                    IE: Unknown: 32040C183060 
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000 
                    IE: Unknown: 3D1608050600000000000000000000000000000000000000 
                    IE: Unknown: 3E0100 
                    IE: WPA Version 1 
                        Group Cipher : TKIP 
                        Pairwise Ciphers (2) : TKIP CCMP 
                        Authentication Suites (1) : PSK 
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00 
                    IE: Unknown: 7F0101 
                    IE: Unknown: DD07000C4300000000 
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000 
                    IE: Unknown: DD1A00904C3408050600000000000000000000000000000000000000 
          Cell 02 - Address: 72:C9:F4:8D:D4:64 
                    Channel:11 
                    Frequency:2.462 GHz (Channel 11) 
                    Quality=70/70  Signal level=10 dBm  
                    Encryption key:on 
                    ESSID:"MacellusWallas" 
                    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=00000001b9505de0 
                    Extra: Last beacon: 40ms ago 
                    IE: Unknown: 000E4D6163656C6C757357616C6C6173 
                    IE: Unknown: 010882848B961224486C 
                    IE: Unknown: 03010B 
                    IE: Unknown: 2A0104 
                    IE: Unknown: 32040C183060 
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000 
                    IE: Unknown: 3D160B070700000000000000000000000000000000000000 
                    IE: Unknown: 3E0100 
                    IE: WPA Version 1 
                        Group Cipher : TKIP 
                        Pairwise Ciphers (1) : TKIP 
                        Authentication Suites (1) : PSK 
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00 
                    IE: Unknown: 7F0101 
                    IE: Unknown: DD07000C4300000000 
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000 
                    IE: Unknown: DD1A00904C340B070700000000000000000000000000000000000000 

fatboobs@fatboobs ~ $ uname -r -m 
3.11.0-12-generic x86_64 
fatboobs@fatboobs ~ $ cat /etc/network/interfaces 
# interfaces(5) file used by ifup(8) and ifdown(8) 
auto lo 
iface lo inet loopback 
fatboobs@fatboobs ~ $ nm-tool 

NetworkManager Tool 

State: disconnected 

- Device: wlan0 ---------------------------------------------------------------- 
  Type:              802.11 WiFi 
  Driver:            rtl8192cu 
  State:             disconnected 
  Default:           no 
  HW Address:        80:1F:02:AF:31:F3 

  Capabilities: 

  Wireless Properties 
    WEP Encryption:  yes 
    WPA Encryption:  yes 
    WPA2 Encryption: yes 

  Wireless Access Points 
    hickenbick:      Infra, 16:4F:F7:CA:18:84, Freq 2447 MHz, Rate 54 Mb/s, Strength 10 WPA 
    FreeWifi_secure: Infra, 72:C9:F4:8D:D4:67, Freq 2462 MHz, Rate 54 Mb/s, Strength 10 WPA Enterprise 
    SFR_7720:        Infra, 24:95:04:04:77:24, Freq 2462 MHz, Rate 54 Mb/s, Strength 10 WPA 
    FreeWifi:        Infra, 72:C9:F4:8D:D4:66, Freq 2462 MHz, Rate 54 Mb/s, Strength 10 
    MacellusWallas:  Infra, 72:C9:F4:8D:D4:64, Freq 2462 MHz, Rate 54 Mb/s, Strength 95 WPA 


- Device: eth0 ----------------------------------------------------------------- 
  Type:              Wired 
  Driver:            e1000e 
  State:             unavailable 
  Default:           no 
  HW Address:        00:21:86:16:64:CC 

  Capabilities: 
    Carrier Detect:  yes 

  Wired Properties 
    Carrier:         off 


fatboobs@fatboobs ~ $ sudo rfkill list 
0: phy0: Wireless LAN 
	Soft blocked: no 
	Hard blocked: no

Si quelqu'un y voit clair...
Merci.

Dernière modification par refatboobs (Le 22/03/2014, à 08:50)

Hors ligne

#2 Le 17/03/2014, à 22:47

letus

Re : Connexion trop lente

bonjour
j'ai eu aussi quelques problèmes avec le driver rtl8192cu faute de connaissances.
j'ai suivi cette methode https://github.com/pvaret/rtl8192cu-fixes
qui doit fonctionner avec mint 16 .
voir ici pour le sujet complet http://forum.ubuntu-fr.org/viewtopic.php?id=1397561


une tour packard xubuntu 14.04 / vista.
un notebook lubuntu 14.04.
un vieux aser aspire de 2004 crunchbang.
un pc de salon ibm 2005 linux mate 13 customisée par valombre.

Hors ligne

#3 Le 18/03/2014, à 14:50

refatboobs

Re : Connexion trop lente

Merci beaucoup, cette méthode a en effet l'air d'avoir sauver pas mal de monde. J'essaie ça dès ce soir. Juste une petite question naïve mais dont la réponse n'est toutefois pas si évidente pour moi: Ai-je besoin d'une connexion internet pour faire la manip de github.com (je vois qu'il faut faire des install de paquets, hors dans ma tête ceci se faisait via une connexion...)?

Merci

Hors ligne

#4 Le 18/03/2014, à 20:23

letus

Re : Connexion trop lente

il faut être connecté


une tour packard xubuntu 14.04 / vista.
un notebook lubuntu 14.04.
un vieux aser aspire de 2004 crunchbang.
un pc de salon ibm 2005 linux mate 13 customisée par valombre.

Hors ligne

#5 Le 19/03/2014, à 09:28

refatboobs

Re : Connexion trop lente

C'est bon, la connexion semble stabilisée! Cependant celle-ci est extrêmement lente (il me faut entre 1 et 2 minute pour ouvrir une page web) ce qui me laisse présager que tout n'est pas encore réglé...
Une autre idée?

Hors ligne

#6 Le 19/03/2014, à 13:49

letus

Re : Connexion trop lente

non pas d'idée
sinon fait un" ping google.fr" dans le terminal pour voir et un "ping 192.168.1.1" pour ta box


une tour packard xubuntu 14.04 / vista.
un notebook lubuntu 14.04.
un vieux aser aspire de 2004 crunchbang.
un pc de salon ibm 2005 linux mate 13 customisée par valombre.

Hors ligne

#7 Le 19/03/2014, à 13:50

letus

Re : Connexion trop lente

ha oui fait ctrl+c pour arrêter la commande ping


une tour packard xubuntu 14.04 / vista.
un notebook lubuntu 14.04.
un vieux aser aspire de 2004 crunchbang.
un pc de salon ibm 2005 linux mate 13 customisée par valombre.

Hors ligne

#8 Le 20/03/2014, à 17:28

refatboobs

Re : Connexion trop lente

Voilà les retours:

fatboobs@fatboobs ~ $ ping google.fr
PING google.fr (173.194.66.94) 56(84) bytes of data.
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=1 ttl=45 time=6974 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=2 ttl=45 time=6188 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=3 ttl=45 time=5265 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=4 ttl=45 time=4726 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=5 ttl=45 time=4960 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=6 ttl=45 time=4443 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=7 ttl=45 time=5008 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=8 ttl=45 time=43.1 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=9 ttl=45 time=91.1 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=10 ttl=45 time=1081 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=11 ttl=45 time=803 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=12 ttl=45 time=350 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=13 ttl=45 time=463 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=14 ttl=45 time=826 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=15 ttl=45 time=1667 ms
64 bytes from we-in-f94.1e100.net (173.194.66.94): icmp_seq=16 ttl=45 time=1157 ms
^C
--- google.fr ping statistics ---
17 packets transmitted, 16 received, 5% packet loss, time 26093ms
rtt min/avg/max/mdev = 43.145/2753.255/6974.871/2399.608 ms, pipe 7
fatboobs@fatboobs ~ $ ping 192.168.1.1
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
^C
--- 192.168.1.1 ping statistics ---
337 packets transmitted, 0 received, 100% packet loss, time 338688ms

Hors ligne

#9 Le 20/03/2014, à 19:33

letus

Re : Connexion trop lente

ha oui c'est très lent
chez moi google en 30ms et ma box en 1ms
j'ai pas de solution là!!  j'ai pas les connaissances requises.
peu être refaire une installe propre et appliquer la méthode donnée plus haut ,qui convient depuis la version 13.10 .
ou fait un essai en live USB avec version 13.10.


une tour packard xubuntu 14.04 / vista.
un notebook lubuntu 14.04.
un vieux aser aspire de 2004 crunchbang.
un pc de salon ibm 2005 linux mate 13 customisée par valombre.

Hors ligne

#10 Le 20/03/2014, à 19:48

letus

Re : Connexion trop lente

redonne quand même les infos de ce post http://forum.ubuntu-fr.org/viewtopic.php?id=141183


une tour packard xubuntu 14.04 / vista.
un notebook lubuntu 14.04.
un vieux aser aspire de 2004 crunchbang.
un pc de salon ibm 2005 linux mate 13 customisée par valombre.

Hors ligne

#11 Le 22/03/2014, à 08:59

refatboobs

Re : Connexion trop lente

Les infos demandées:

fatboobs@fatboobs ~ $ cat /etc/lsb-release
DISTRIB_ID=LinuxMint
DISTRIB_RELEASE=16
DISTRIB_CODENAME=petra
DISTRIB_DESCRIPTION="Linux Mint 16 Petra"
fatboobs@fatboobs ~ $ lsusb
Bus 002 Device 002: ID 7392:7811 Edimax Technology Co., Ltd EW-7811Un 802.11n Wireless Adapter [Realtek RTL8188CUS]
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 003: ID 046d:c062 Logitech, Inc. M-UAS144 [LS1 Laser Mouse]
Bus 007 Device 002: ID 04d9:1601 Holtek Semiconductor, Inc. 
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
fatboobs@fatboobs ~ $ lspci
00:00.0 Host bridge: Intel Corporation 82Q35 Express DRAM Controller (rev 02)
00:02.0 VGA compatible controller: Intel Corporation 82Q35 Express Integrated Graphics Controller (rev 02)
00:03.0 Communication controller: Intel Corporation 82Q35 Express MEI Controller (rev 02)
00:03.2 IDE interface: Intel Corporation 82Q35 Express PT IDER Controller (rev 02)
00:03.3 Serial controller: Intel Corporation 82Q35 Express Serial KT Controller (rev 02)
00:19.0 Ethernet controller: Intel Corporation 82566DM-2 Gigabit Network Connection (rev 02)
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 02)
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 02)
00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 02)
00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 02)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 02)
00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 02)
00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 02)
00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 02)
00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 92)
00:1f.0 ISA bridge: Intel Corporation 82801IO (ICH9DO) LPC Interface Controller (rev 02)
00:1f.2 IDE interface: Intel Corporation 82801IR/IO/IH (ICH9R/DO/DH) 4 port SATA Controller [IDE mode] (rev 02)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 02)
00:1f.5 IDE interface: Intel Corporation 82801I (ICH9 Family) 2 port SATA Controller [IDE mode] (rev 02)
fatboobs@fatboobs ~ $ lspci -nn | grep -i net
00:19.0 Ethernet controller [0200]: Intel Corporation 82566DM-2 Gigabit Network Connection [8086:10bd] (rev 02)
fatboobs@fatboobs ~ $ lspci -k
00:00.0 Host bridge: Intel Corporation 82Q35 Express DRAM Controller (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller: Intel Corporation 82Q35 Express Integrated Graphics Controller (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: i915
00:03.0 Communication controller: Intel Corporation 82Q35 Express MEI Controller (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: mei_me
00:03.2 IDE interface: Intel Corporation 82Q35 Express PT IDER Controller (rev 02)
	Subsystem: Lenovo Device 3038
00:03.3 Serial controller: Intel Corporation 82Q35 Express Serial KT Controller (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: serial
00:19.0 Ethernet controller: Intel Corporation 82566DM-2 Gigabit Network Connection (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: e1000e
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: uhci_hcd
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: uhci_hcd
00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: uhci_hcd
00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: snd_hda_intel
00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: uhci_hcd
00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: uhci_hcd
00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: uhci_hcd
00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: ehci-pci
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 92)
00:1f.0 ISA bridge: Intel Corporation 82801IO (ICH9DO) LPC Interface Controller (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: lpc_ich
00:1f.2 IDE interface: Intel Corporation 82801IR/IO/IH (ICH9R/DO/DH) 4 port SATA Controller [IDE mode] (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: ata_piix
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 02)
	Subsystem: Lenovo Device 3038
00:1f.5 IDE interface: Intel Corporation 82801I (ICH9 Family) 2 port SATA Controller [IDE mode] (rev 02)
	Subsystem: Lenovo Device 3038
	Kernel driver in use: ata_piix
fatboobs@fatboobs ~ $ sudo lshw -C network
[sudo] password for fatboobs: 
  *-network               
       description: Ethernet interface
       product: 82566DM-2 Gigabit Network Connection
       vendor: Intel Corporation
       physical id: 19
       bus info: pci@0000:00:19.0
       logical name: eth0
       version: 02
       serial: 00:21:86:16:64:cc
       capacity: 1Gbit/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=2.3.2-k firmware=1.3-1 latency=0 link=no multicast=yes port=twisted pair
       resources: irq:40 memory:d0180000-d019ffff memory:d01a5000-d01a5fff ioport:1820(size=32)
  *-network
       description: Wireless interface
       physical id: 1
       bus info: usb@2:1
       logical name: wlan0
       serial: 80:1f:02:af:31:f3
       capabilities: ethernet physical wireless
       configuration: broadcast=yes driver=rtl8192cu ip=192.168.0.6 multicast=yes wireless=IEEE 802.11bgn
fatboobs@fatboobs ~ $ lsmod
Module                  Size  Used by
cfg80211              479757  0 
bnep                   19564  2 
rfcomm                 69070  0 
bluetooth             371874  10 bnep,rfcomm
binfmt_misc            17468  1 
coretemp               13435  0 
kvm                   431315  0 
ppdev                  17671  0 
gpio_ich               13476  0 
snd_hda_codec_analog    94059  1 
dm_multipath           22843  0 
scsi_dh                14882  1 dm_multipath
snd_hda_intel          48171  3 
microcode              23518  0 
snd_hda_codec         188738  2 snd_hda_intel,snd_hda_codec_analog
snd_hwdep              13602  1 snd_hda_codec
psmouse                97626  0 
serio_raw              13413  0 
snd_pcm               102033  2 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            30095  1 snd_seq_midi
snd_seq                61560  2 snd_seq_midi_event,snd_seq_midi
snd_seq_device         14497  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              29433  2 snd_pcm,snd_seq
8192cu                632715  0 
snd                    69141  16 snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_hda_codec_analog,snd_seq_midi
tpm_tis                19123  0 
parport_pc             32701  1 
mac_hid                13205  0 
lpc_ich                21080  0 
soundcore              12680  1 snd
mei_me                 18421  0 
mei                    77692  1 mei_me
lp                     17759  0 
parport                42299  3 lp,ppdev,parport_pc
dm_mirror              22056  0 
dm_region_hash         20784  1 dm_mirror
dm_log                 18411  2 dm_region_hash,dm_mirror
hid_generic            12548  0 
usbhid                 53014  0 
hid                   101512  2 hid_generic,usbhid
i915                  655752  3 
floppy                 69370  0 
i2c_algo_bit           13413  1 i915
drm_kms_helper         52651  1 i915
video                  19318  1 i915
drm                   296739  4 i915,drm_kms_helper
e1000e                250025  0 
ptp                    18580  1 e1000e
pps_core               19027  1 ptp
pata_acpi              13038  0 
fatboobs@fatboobs ~ $ iwconfig
eth0      no wireless extensions.

lo        no wireless extensions.

wlan0     IEEE 802.11bgn  ESSID:"MacellusWallas"  Nickname:"<WIFI@REALTEK>"
          Mode:Managed  Frequency:2.462 GHz  Access Point: 0A:E8:74:1E:04:40   
          Bit Rate:54 Mb/s   Sensitivity:0/0  
          Retry:off   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=100/100  Signal level=62/100  Noise level=0/100
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

fatboobs@fatboobs ~ $ ifconfig
eth0      Link encap:Ethernet  HWaddr 00:21:86:16:64:cc  
          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)
          Interrupt:16 Memory:d0180000-d01a0000 

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:250 errors:0 dropped:0 overruns:0 frame:0
          TX packets:250 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:27040 (27.0 KB)  TX bytes:27040 (27.0 KB)

wlan0     Link encap:Ethernet  HWaddr 80:1f:02:af:31:f3  
          inet addr:192.168.0.6  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::821f:2ff:feaf:31f3/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:8140 errors:0 dropped:2255 overruns:0 frame:0
          TX packets:6631 errors:0 dropped:12 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:8329398 (8.3 MB)  TX bytes:1181164 (1.1 MB)

fatboobs@fatboobs ~ $ sudo iwlist scan
eth0      Interface doesn't support scanning.

lo        Interface doesn't support scanning.

wlan0     Scan completed :
          Cell 01 - Address: 0A:E8:74:1E:04:40
                    ESSID:"MacellusWallas"
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Encryption key:on
                    Bit Rates:300 Mb/s
                    Extra:wpa_ie=dd160050f20101000050f20201000050f20201000050f202
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    Quality=100/100  Signal level=62/100  
          Cell 02 - Address: C0:D9:62:67:F6:D7
                    ESSID:"NUMERICABLE-56DE"
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.412 GHz (Channel 1)
                    Encryption key:on
                    Bit Rates:144 Mb/s
                    Extra:wpa_ie=dd1c0050f20101000050f20202000050f2040050f20201000050f2020c00
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    Extra:rsn_ie=30180100000fac020200000fac04000fac020100000fac020c00
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD830050F204104A0001101044000102103B000103104700109A8BD4D206B249BCB8B6B2267121ED0D10210008454D544134322D3110230008454D544134322D311024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D436F6D4150100800020000103C0001011049000600372A000120
                    Quality=81/100  Signal level=44/100  
          Cell 03 - Address: AE:ED:F6:5B:47:5C
                    ESSID:"hickenbick"
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.447 GHz (Channel 8)
                    Encryption key:on
                    Bit Rates:300 Mb/s
                    Extra:wpa_ie=dd1a0050f20101000050f20202000050f2020050f20401000050f202
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                    Quality=97/100  Signal level=43/100  
          Cell 04 - Address: AE:ED:F6:5B:47:5D
                    ESSID:""
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.447 GHz (Channel 8)
                    Encryption key:on
                    Bit Rates:300 Mb/s
                    Extra:rsn_ie=30140100000fac040100000fac040100000fac020000
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    Quality=100/100  Signal level=44/100  
          Cell 05 - Address: 0A:E8:74:1E:04:41
                    ESSID:""
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Encryption key:on
                    Bit Rates:300 Mb/s
                    Extra:rsn_ie=30140100000fac040100000fac040100000fac020000
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    Quality=20/100  Signal level=58/100  
          Cell 06 - Address: 0A:E8:74:1E:04:42
                    ESSID:"FreeWifi"
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Encryption key:off
                    Bit Rates:300 Mb/s
                    Quality=58/100  Signal level=59/100  
          Cell 07 - Address: 0A:E8:74:1E:04:43
                    ESSID:"FreeWifi_secure"
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Encryption key:on
                    Bit Rates:300 Mb/s
                    Extra:wpa_ie=dd160050f20101000050f20401000050f20401000050f201
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    Quality=100/100  Signal level=60/100  
          Cell 08 - Address: 24:95:04:04:77:24
                    ESSID:"SFR_7720"
                    Protocol:IEEE 802.11bgn
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Encryption key:on
                    Bit Rates:144 Mb/s
                    Extra:wpa_ie=dd1c0050f20101000050f20202000050f2040050f20201000050f2020c00
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD870050F204104A0001101044000102103B00010310470010000000000000000000000000000000001021000B4E4236562D4658432D72301023000B4E4236562D4658432D72301024000B4E4236562D4658432D72301042000C3234393530343034373732301054000800060050F2040001101100085346525F37373230100800020084103C000101
                    Quality=78/100  Signal level=42/100  

fatboobs@fatboobs ~ $ uname -r -m
3.11.0-12-generic x86_64
fatboobs@fatboobs ~ $ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
fatboobs@fatboobs ~ $ nm-tool

NetworkManager Tool

State: connected (global)

- Device: wlan0  [Auto MacellusWallas] -----------------------------------------
  Type:              802.11 WiFi
  Driver:            rtl8192cu
  State:             connected
  Default:           yes
  HW Address:        80:1F:02:AF:31:F3

  Capabilities:
    Speed:           54 Mb/s

  Wireless Properties
    WEP Encryption:  yes
    WPA Encryption:  yes
    WPA2 Encryption: yes

  Wireless Access Points (* = current AP)
    FreeWifi_secure: Infra, 0A:E8:74:1E:04:43, Freq 2462 MHz, Rate 44 Mb/s, Strength 60 WPA Enterprise
    hickenbick:      Infra, AE:ED:F6:5B:47:5C, Freq 2447 MHz, Rate 44 Mb/s, Strength 46 WPA
    NUMERICABLE-56DE:Infra, C0:D9:62:67:F6:D7, Freq 2412 MHz, Rate 16 Mb/s, Strength 47 WPA WPA2
    SFR_7720:        Infra, 24:95:04:04:77:24, Freq 2462 MHz, Rate 16 Mb/s, Strength 42 WPA
    FreeWifi:        Infra, 0A:E8:74:1E:04:42, Freq 2462 MHz, Rate 44 Mb/s, Strength 60
    FreeWifi:        Infra, 06:1E:DE:87:08:11, Freq 2432 MHz, Rate 44 Mb/s, Strength 42
    *MacellusWallas: Infra, 0A:E8:74:1E:04:40, Freq 2462 MHz, Rate 44 Mb/s, Strength 100 WPA
    FreeWifi_secure: Infra, 06:1E:DE:87:08:12, Freq 2432 MHz, Rate 44 Mb/s, Strength 42 WPA Enterprise

  IPv4 Settings:
    Address:         192.168.0.6
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.0.254

    DNS:             212.27.40.241
    DNS:             212.27.40.240


- Device: eth0 -----------------------------------------------------------------
  Type:              Wired
  Driver:            e1000e
  State:             unavailable
  Default:           no
  HW Address:        00:21:86:16:64:CC

  Capabilities:
    Carrier Detect:  yes

  Wired Properties
    Carrier:         off


fatboobs@fatboobs ~ $ sudo rfkill list
fatboobs@fatboobs ~ $ 

J'ai changé le titre de la discussion pour voir si ça fait réagir quelqu'un sinon je referai une install comme tu me l'indiques. Et que penser de changer mon adaptateur wifi pour un peut être mieux reconnu par ubuntu?
Merci pour ton aide en tout cas letus.

Hors ligne

#12 Le 22/03/2014, à 12:13

letus

Re : Connexion trop lente

ouai c'est louche .
tu as quoi comme clé wifi ?
sinon test en live sur une version 13.10 des fois à force de bricoler avec le terminal on fait plus de dégâts qu'autre chose.
pour info ma clé TP-link TL-WN821N aprés bien des galères fonctionne sur xubuntu 13.10 et sous LUBUNTU 12.04 et 13.04 (mais avec autre manip) en appliquant la manip que tu connais maintenant.
sinon je pense acheter celle là pour un autre PC
http://www.amazon.fr/D-Link-DWL-G122-Wi … wifi+linux

vu les commentaires ça roule


une tour packard xubuntu 14.04 / vista.
un notebook lubuntu 14.04.
un vieux aser aspire de 2004 crunchbang.
un pc de salon ibm 2005 linux mate 13 customisée par valombre.

Hors ligne

#13 Le 01/04/2014, à 12:06

letus

Re : Connexion trop lente

bon pour info  j'ai acheté une clé D LINK DWL G 122
c'est top !!!!!!!!!!
plug and play testé sur crunchbang waldorf "debian 7" et sur xubuntu 13.10

après 1 paire de semaine de test je renvoi la D LINK DWL G 122, variation de débit très importante sad:(:(:(suivant les distributions testé.

Dernière modification par letus (Le 12/04/2014, à 11:42)


une tour packard xubuntu 14.04 / vista.
un notebook lubuntu 14.04.
un vieux aser aspire de 2004 crunchbang.
un pc de salon ibm 2005 linux mate 13 customisée par valombre.

Hors ligne

Haut de page ↑