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angeline

Re : Debit Wifi limité ?

Bonjour, et bonjour au nouveau look du forum. S'il loguait automatiquement ce serait encore mieux !
Essaye un MTU à 1482, et essaye de supprimer momentanément le protocole  adr inet6.
Un petit coup d'œil aussi à "dmesg" pour voir s'il ne sort pas d'insultes au sujet du réseau.
A+

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ppoi

Re : Debit Wifi limité ?

Par contre comment désactiver le protocole adr inet6 ?

ifconfig del adr/lg_prefix

C'est en rapport avec ipv6 ?
dans "network manager" l'onglet paramètres IPv6, la méthode est positionnée à "ignorer".

un extrait de "dmesg"

[   48.670131] wlan0: deauthenticating from 00:17:33:5b:09:d1 by local choice (reason=3)
[   48.677025] wlan0: authenticate with 00:17:33:5b:09:d1 (try 1)
[   48.679951] wlan0: authenticated
[   48.680918] wlan0: associate with 00:17:33:5b:09:d1 (try 1)
[   48.685432] wlan0: RX AssocResp from 00:17:33:5b:09:d1 (capab=0x411 status=0 aid=1)
[   48.685436] wlan0: associated
[   48.691071] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   49.719831] padlock: VIA PadLock not detected.
[   59.676067] wlan0: no IPv6 routers present
[  118.448133] usb 5-1: USB disconnect, address 2
[  118.448747] btusb_intr_complete: hci0 urb f68fae80 failed to resubmit (19)
[  118.448770] btusb_bulk_complete: hci0 urb f68fa400 failed to resubmit (19)
[  118.449737] btusb_bulk_complete: hci0 urb f68fa600 failed to resubmit (19)
[  118.449948] btusb_send_frame: hci0 urb ee9e3980 submission failed
[  118.522274] iwl3945 0000:05:00.0: Card state received: HW:Kill SW:On
[  118.522356] iwl3945 0000:05:00.0: Not sending command - RF KILL
[  118.522363] iwl3945 0000:05:00.0: Error sending REPLY_QOS_PARAM: enqueue_hcmd failed: -5
[  118.522376] iwl3945 0000:05:00.0: Not sending command - RF KILL
[  118.522382] iwl3945 0000:05:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -5
[  118.522388] iwl3945 0000:05:00.0: Error setting new configuration (-5).
[  118.522394] iwl3945 0000:05:00.0: Not sending command - RF KILL
[  118.522399] iwl3945 0000:05:00.0: Error sending REPLY_RXON_ASSOC: enqueue_hcmd failed: -5
[  118.532399] iwl3945 0000:05:00.0: Not sending command - RF KILL
[  118.532409] iwl3945 0000:05:00.0: Error sending REPLY_REMOVE_STA: enqueue_hcmd failed: -5
[  118.532418] iwl3945 0000:05:00.0: Error removing station 00:17:33:5b:09:d1
[  118.548114] wlan0: deauthenticating from 00:17:33:5b:09:d1 by local choice (reason=3)
[  118.548164] iwl3945 0000:05:00.0: Not sending command - RF KILL
[  118.548171] iwl3945 0000:05:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -5
[  118.548178] iwl3945 0000:05:00.0: Error setting new configuration (-5).
[  118.564118] iwl3945 0000:05:00.0: Not sending command - RF KILL
[  118.564127] iwl3945 0000:05:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -5
[  118.564136] iwl3945 0000:05:00.0: Error setting new configuration (-5).
[  118.600058] iwl3945 0000:05:00.0: MAC is in deep sleep!.  CSR_GP_CNTRL = 0x040003DD
[  118.628749] cfg80211: All devices are disconnected, going to restore regulatory settings
[  118.628760] cfg80211: Restoring regulatory settings
[  118.628767] cfg80211: Calling CRDA to update world regulatory domain
[  118.632849] cfg80211: World regulatory domain updated:
[  118.632855]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[  118.632863]     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  118.632869]     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[  118.632875]     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[  118.632882]     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  118.632888]     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  125.263881] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  135.606433] wlan0: deauthenticating from 00:17:33:5b:09:d1 by local choice (reason=3)
[  135.606635] wlan0: authenticate with 00:17:33:5b:09:d1 (try 1)
[  135.609049] wlan0: authenticated
[  135.612392] wlan0: associate with 00:17:33:5b:09:d1 (try 1)
[  135.615608] wlan0: RX AssocResp from 00:17:33:5b:09:d1 (capab=0x411 status=0 aid=1)
[  135.615616] wlan0: associated
[  135.623579] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  145.888031] wlan0: no IPv6 routers present
[ 5711.856114] No probe response from AP 00:17:33:5b:09:d1 after 500ms, disconnecting.
[ 5711.896102] cfg80211: All devices are disconnected, going to restore regulatory settings
[ 5711.896112] cfg80211: Restoring regulatory settings
[ 5711.896119] cfg80211: Calling CRDA to update world regulatory domain
[ 5711.901314] cfg80211: World regulatory domain updated:
[ 5711.901321]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 5711.901328]     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5711.901335]     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 5711.901341]     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 5711.901347]     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5711.901354]     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5714.801289] wlan0: authenticate with 00:17:33:5b:09:d1 (try 1)
[ 5714.808080] wlan0: authenticated
[ 5714.808163] wlan0: associate with 00:17:33:5b:09:d1 (try 1)
[ 5714.810721] wlan0: RX AssocResp from 00:17:33:5b:09:d1 (capab=0x411 status=0 aid=1)
[ 5714.810728] wlan0: associated
[ 6697.020374] lo: Disabled Privacy Extensions
[ 6999.824234] wlan0: deauthenticating from 00:17:33:5b:09:d1 by local choice (reason=3)
[ 6999.837470] cfg80211: All devices are disconnected, going to restore regulatory settings
[ 6999.837480] cfg80211: Restoring regulatory settings
[ 6999.837486] cfg80211: Calling CRDA to update world regulatory domain
[ 6999.842682] cfg80211: World regulatory domain updated:
[ 6999.842690]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 6999.842697]     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 6999.842704]     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 6999.842710]     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 6999.842716]     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 6999.842722]     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)

...

[ 7010.848839] wlan0: deauthenticating from 00:17:33:5b:09:d1 by local choice (reason=3)
[ 7010.883850] wlan0: authenticate with 00:17:33:5b:09:d1 (try 1)
[ 7010.885677] wlan0: authenticated
[ 7010.885728] wlan0: associate with 00:17:33:5b:09:d1 (try 1)
[ 7010.888439] wlan0: RX AssocResp from 00:17:33:5b:09:d1 (capab=0x411 status=0 aid=1)
[ 7010.888446] wlan0: associated
[ 7010.890514] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 7021.296041] wlan0: no IPv6 routers present

angeline

Re : Debit Wifi limité ?

A la lecture de "dmesg", je pense que le driver n'est pas du tout idoine et adéquate.
Donnes nous le nom de l'interface et de son ship.
Je suppute qu'il te faudra  changer de driver.
envoie un petit coup de "lsmod"

J'ai trouvé là un truc qui m'a sauvé!
http://forum.ubuntu-fr.org/viewtopic.ph … 1#p3645191
A suivre

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ppoi

Re : Debit Wifi limité ?

L'ordinateur embarque une puce Intel PRO/Wireless 3945ABG network connection.

ppoi@ppoi-laptop:~$ lsmod
Module                  Size  Used by
aes_i586                7268  1 
aes_generic            26863  1 aes_i586
binfmt_misc             6587  1 
rfcomm                 33012  0 
sco                     7695  0 
bridge                 45582  0 
stp                     1655  1 bridge
bnep                    9167  0 
l2cap                  36114  4 rfcomm,bnep
vboxnetadp              6390  0 
vboxnetflt             12740  0 
vboxdrv               168753  2 vboxnetadp,vboxnetflt
joydev                  8708  0 
btusb                  10925  0 
bluetooth              51022  5 rfcomm,sco,bnep,l2cap,btusb
fbcon                  35102  71 
tileblit                2031  1 fbcon
font                    7557  1 fbcon
bitblit                 4707  1 fbcon
softcursor              1189  1 bitblit
vga16fb                11385  0 
vgastate                8961  1 vga16fb
snd_hda_codec_si3054     3396  1 
snd_hda_codec_realtek   203374  1 
snd_hda_intel          22037  2 
arc4                    1153  2 
snd_hda_codec          74201  3 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep               5412  1 snd_hda_codec
snd_pcm_oss            35308  0 
snd_mixer_oss          13746  1 snd_pcm_oss
snd_pcm                70694  4 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy           1338  0 
snd_seq_oss            26726  0 
pcmcia                 30784  0 
snd_seq_midi            4557  0 
snd_rawmidi            19056  1 snd_seq_midi
snd_seq_midi_event      6003  2 snd_seq_oss,snd_seq_midi
snd_seq                47263  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
iwl3945                70420  0 
radeon                675160  3 
snd_timer              19098  2 snd_pcm,snd_seq
snd_seq_device          5700  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
iwlcore                92678  1 iwl3945
ttm                    49943  1 radeon
drm_kms_helper         29297  1 radeon
mac80211              232535  2 iwl3945,iwlcore
gspca_vc032x           21551  0 
ppdev                   5259  0 
irda                  186556  0 
snd                    54148  17 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
intel_agp              24119  0 
drm                   162409  5 radeon,ttm,drm_kms_helper
gspca_main             21199  1 gspca_vc032x
crc_ccitt               1339  1 irda
videodev               34361  1 gspca_main
v4l1_compat            13251  1 videodev
parport_pc             25962  1 
acer_wmi               13861  0 
led_class               2864  1 acer_wmi
soundcore               6620  1 snd
cfg80211              146764  3 iwl3945,iwlcore,mac80211
yenta_socket           20408  3 
compat_firmware_class     6554  1 iwl3945
rsrc_nonstatic         10015  1 yenta_socket
pcmcia_core            32964  3 pcmcia,yenta_socket,rsrc_nonstatic
psmouse                63245  0 
serio_raw               3978  0 
i2c_algo_bit            5028  1 radeon
agpgart                31724  3 ttm,intel_agp,drm
snd_page_alloc          7076  2 snd_hda_intel,snd_pcm
lp                      7060  0 
parport                32635  3 ppdev,parport_pc,lp
ohci1394               26950  0 
ieee1394               81181  1 ohci1394
e1000e                119856  0 

Merci pour ton aide

angeline

Re : Debit Wifi limité ?

Je n'ai pas du tout le mime hardware ici, essaye ce driver, je sèche !
http://sourceforge.net/projects/ipw3945/

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ppoi

Re : Debit Wifi limité ?

Après avoir parcouru ton lien, il est stipulé qu'il est préférable d'utiliser le driver iwl.
Il est plus récent que le ipw. Je vais essayer de réinstaller le driver iwl et regarder si il y a un changement.
Si changement, je vous tiens au courant.