Configurer wifi

Bonjour,

Je cherche a me connecter a mon reseau sans fil

Voici le resulta de la commande: lspci

00:00.0 Host bridge: VIA Technologies, Inc. VT82C693A/694x [Apollo PRO133x] (rev c4)
00:01.0 PCI bridge: VIA Technologies, Inc. VT82C598/694x [Apollo MVP3/Pro133x AGP]
00:06.0 CardBus bridge: Texas Instruments PCI1410 PC card Cardbus Controller (rev 01)
00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 40)
00:07.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
00:07.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 1a)
00:07.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 1a)
00:07.4 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 40)
00:07.5 Multimedia audio controller: VIA Technologies, Inc. VT82C686 AC97 Audio Controller (rev 50)
00:07.6 Communication controller: VIA Technologies, Inc. AC'97 Modem Controller (rev 30)
00:08.0 Ethernet controller: Intel Corporation 82551QM Ethernet Controller (rev 10)
00:0a.0 USB Controller: NEC Corporation USB (rev 41)
00:0a.1 USB Controller: NEC Corporation USB (rev 41)
00:0a.2 USB Controller: NEC Corporation USB 2.0 (rev 02)
00:0b.0 FireWire (IEEE 1394): NEC Corporation uPD72874 IEEE1394 OHCI 1.1 3-port PHY-Link Ctrlr (rev 01)
00:0c.0 CardBus bridge: Texas Instruments PCI1420
00:0c.1 CardBus bridge: Texas Instruments PCI1420
01:00.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility M6 LY

Apparement c'est cette ligne qui nous injteresse je pense.
00:07.6 Communication controller: VIA Technologies, Inc. AC'97 Modem Controller (rev 30)

Mon Pc est un Nec Versa S260

Le but étant d'avoir une connection wifi :)

Ubuntu Feisty fawn !

Merci Help me plz !! :p