Gentoo Archives: gentoo-user-fr

From: martin nicolas <nicko.martin@×××××.com>
To: gentoo-user-fr@l.g.o
Subject: Re: [gentoo-user-fr] [Wifi] Impossible de me connecter...
Date: Fri, 21 Oct 2005 09:51:32
Message-Id: d6805aee0510210251g1eae10e6k12c294596e66f240@mail.gmail.com
In Reply to: [gentoo-user-fr] [Wifi] Impossible de me connecter... by grillot sebastien
Le système de "cryptage" auquel tu essaie d'accéder ne serait pas du WPA par
hazard ?

Toi tu essaie de t'y connecter en utilisant un "cryptage" WEP (PS : la clef
à saisir aprés la commande key doit être de l'hexadécimal)



On 10/21/05, grillot sebastien <sebastiengrillot@×××××.com> wrote:
> > Bonjour bonjour... > Voila, je tentes desesperement de me connecter au reseau de mon ecole > en WiFi. LE probleme doit tres certainement provenir de ma > configuration. Toutefois, je ne comprends pas pourquoi car j'arrive à > me connecter à d'autre AP mais toujours en mode non securisé (genre > dans le bar où je vais...). > Avant toutes choses, je suis sur un IBM T42 et une carte Wifi Intel > pro/wireless 2200bg. J'ai les "drivers" (je ne sais pas si c'est le > bon mot) ipw2200-firmware 2.3 (peut etre me faut-il mettre les ipw2200 > ?). > > je vous mets tout ce qui se passe dans l'ordre : > (le eth2 vient d'etre mis en place car on vient de me preter une carte > pcmcia cisco mais j'obtiens /exactement/ les mm symptomes...) > > utopia zork # iwconfig eth2 essid "Wireless" key Ma_Clé > utopia zork # /etc/init.d/net.eth2 start > * Starting eth2 > * Configuring wireless network for eth2 > * Couldn't associate with any access points on eth2 > * Failed to configure wireless for eth2 > > [ !! ] > utopia zork # cat /etc/conf.d/net > #### ECOLE ##### > > config_eth0=("172.16.103.95 <http://172.16.103.95> netmask 255.255.255.0<http://255.255.255.0> > ") > routes_eth0=("default gw 172.16.103.1 <http://172.16.103.1>") > > #iface_eth1="dhcp" > dhcpcd_eth2="-t 15" > > Toutefois, j'ai bien la liste des AP disponibles... sauf sur la carte > cisco car ca l'a coupé (c'est certainement normale...) > > utopia zork # iwlist scan > lo Interface doesn't support scanning. > > eth0 Interface doesn't support scanning. > > eth1 Scan completed : > Cell 01 - Address: 00:0D:54:A8:A1:A4 > ESSID:"<hidden>" > Protocol:IEEE 802.11bg > Mode:Master > Channel:2 > Encryption key:on > Bit Rate:54 Mb/s > Extra: Rates (Mb/s): 1 2 5.5 9 11 6 12 18 24 36 48 54 > Quality=82/100 Signal level=-48 dBm > > Extra:wpa_ie=dd180050f20101000050f20501000050f20201000050f2010000 > Extra: Last beacon: 366ms ago > [SNIP] > Cell 07 - Address: 00:12:A9:08:C6:0B > ESSID:"Wireless" > Protocol:IEEE 802.11bg > Mode:Master > Channel:13 > Encryption key:on > Bit Rate:54 Mb/s > Extra: Rates (Mb/s): 1 2 5.5 9 11 6 12 18 24 36 48 54 > Quality=73/100 Signal level=-55 dBm > > Extra:wpa_ie=dd180050f20101000050f20501000050f20201000050f2010000 > Extra: Last beacon: 153ms ago > > eth2 Interface doesn't support scanning : Network is down > > wifi0 Interface doesn't support scanning : Network is down > > sit0 Interface doesn't support scanning. > > utopia zork # ifconfig eth2 up > utopia zork # iwlist scan > lo Interface doesn't support scanning. > > eth0 Interface doesn't support scanning. > > eth1 Scan completed : > Cell 01 - Address: 00:0D:54:A8:A1:A4 > ESSID:"<hidden>" > Protocol:IEEE 802.11bg > Mode:Master > Channel:2 > Encryption key:on > Bit Rate:54 Mb/s > Extra: Rates (Mb/s): 1 2 5.5 9 11 6 12 18 24 36 48 54 > Quality=84/100 Signal level=-46 dBm > > Extra:wpa_ie=dd180050f20101000050f20501000050f20201000050f2010000 > Extra: Last beacon: 229ms ago > Cell 02 - Address: 00:0D:54:A1:ED:A2 > ESSID:"Wireless" > Protocol:IEEE 802.11bg > Mode:Master > Channel:5 > Encryption key:on > Bit Rate:54 Mb/s > Extra: Rates (Mb/s): 1 2 5.5 9 11 6 12 18 24 36 48 54 > Quality=72/100 Signal level=-56 dBm > > Extra:wpa_ie=dd180050f20101000050f20501000050f20201000050f2010000 > Extra: Last beacon: 132ms ago > [SNIP] > Cell 07 - Address: 00:12:A9:08:C6:0B > ESSID:"Wireless" > Protocol:IEEE 802.11bg > Mode:Master > Channel:13 > Encryption key:on > Bit Rate:54 Mb/s > Extra: Rates (Mb/s): 1 2 5.5 9 11 6 12 18 24 36 48 54 > Quality=67/100 Signal level=-60 dBm > > Extra:wpa_ie=dd180050f20101000050f20501000050f20201000050f2010000 > Extra: Last beacon: 17ms ago > > eth2 Scan completed : > Cell 01 - Address: 00:0D:54:A8:A0:32 > ESSID:"Wireless" > Mode:Master > Frequency:2.417 GHz (Channel 2) > Quality:26/100 Signal level=-83 dBm Noise level=-116 dBm > Encryption key:on > Bit Rate:1 Mb/s > Bit Rate:2 Mb/s > Bit Rate:5.5 Mb/s > Bit Rate:11 Mb/s > Bit Rate:6 Mb/s > Bit Rate:12 Mb/s > Bit Rate:24 Mb/s > Bit Rate:36 Mb/s > > [SNIP] > Cell 05 - Address: 00:12:A9:08:C6:0B > ESSID:"Wireless" > Mode:Master > Frequency:2.484 GHz (Channel 14) > Quality:48/100 Signal level=-72 dBm Noise level=-116 dBm > Encryption key:on > Bit Rate:1 Mb/s > Bit Rate:2 Mb/s > Bit Rate:5.5 Mb/s > Bit Rate:11 Mb/s > Bit Rate:6 Mb/s > Bit Rate:12 Mb/s > Bit Rate:24 Mb/s > Bit Rate:36 Mb/s > > wifi0 Scan completed : > Cell 01 - Address: 00:0D:54:A8:A0:32 > ESSID:"Wireless" > Mode:Master > Frequency:2.417 GHz (Channel 2) > Quality:30/100 Signal level=-80 dBm Noise level=-116 dBm > Encryption key:on > Bit Rate:1 Mb/s > Bit Rate:2 Mb/s > Bit Rate:5.5 Mb/s > Bit Rate:11 Mb/s > Bit Rate:6 Mb/s > Bit Rate:12 Mb/s > Bit Rate:24 Mb/s > Bit Rate:36 Mb/s > > [SNIP] > Cell 04 - Address: 00:12:A9:08:C6:29 > ESSID:"Wireless" > Mode:Master > Frequency:2.452 GHz (Channel 9) > Quality:34/100 Signal level=-78 dBm Noise level=-116 dBm > Encryption key:on > Bit Rate:1 Mb/s > Bit Rate:2 Mb/s > Bit Rate:5.5 Mb/s > Bit Rate:11 Mb/s > Bit Rate:6 Mb/s > Bit Rate:12 Mb/s > Bit Rate:24 Mb/s > Bit Rate:36 Mb/s > > sit0 Interface doesn't support scanning. > > utopia zork # ifconfig > eth0 Lien encap:Ethernet HWaddr 00:0D:60:FD:34:D0 > inet adr:172.16.103.95 <http://172.16.103.95> Bcast:172.16.255.255<http://172.16.255.255>Masque: > 255.255.255.0 <http://255.255.255.0> > adr inet6: fe80::20d:60ff:fefd:34d0/64 Scope:Lien > 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 lg file transmission:1000 > RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) > Adresse de base:0x8000 MÃ(c)moire:c0220000-c0240000 > > eth2 Lien encap:Ethernet HWaddr 00:0B:BE:ED:6A:A9 > adr inet6: fe80::20b:beff:feed:6aa9/64 Scope:Lien > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:0 errors:66535 dropped:0 overruns:0 frame:66535 > TX packets:16 errors:19 dropped:0 overruns:3 carrier:16 > collisions:0 lg file transmission:1000 > RX bytes:0 (0.0 b) TX bytes:1080 (1.0 Kb) > Interruption:3 Adresse de base:0x100 > > lo Lien encap:Boucle locale > inet adr:127.0.0.1 <http://127.0.0.1> Masque:255.0.0.0 <http://255.0.0.0> > adr inet6: ::1/128 Scope:Hôte > UP LOOPBACK RUNNING MTU:16436 Metric:1 > RX packets:124 errors:0 dropped:0 overruns:0 frame:0 > TX packets:124 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 lg file transmission:0 > RX bytes:7834 (7.6 Kb) TX bytes:7834 (7.6 Kb) > > utopia zork # > > > Voila... je dois avouer avoir totalement epuisé mes tres maigres > connaissances... > > Amicalement > > Seb > > -- > Regist. Linux User #344952 > > Experience is the name everyone gives to their mistakes. > -- Oscar Wilde > > -- > gentoo-user-fr@g.o mailing list > >
-- Nicolas

Replies

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Re: [gentoo-user-fr] [Wifi] Impossible de me connecter... grillot sebastien <sebastiengrillot@×××××.com>