Problema con Ethernet Fedora 17.

Hola a todos este es mi problema.
Fedora 17 3.4.0-1.fc17.i686 32bit no me detecta mi tarjeta de red Ethernet

[root@root]# ifconfig
lo: flags=73 mtu 16436
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 0 (Local Loopback)
RX packets 44 bytes 2860 (2.7 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 44 bytes 2860 (2.7 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

wlan0: flags=4163 mtu 1500
inet 192.168.1.102 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::218:deff:fec9:77d3 prefixlen 64 scopeid 0x20
ether 00:00:de:00:00:d3 txqueuelen 1000 (Ethernet)
RX packets 25100 bytes 21069735 (20.0 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 18934 bytes 2580118 (2.4 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

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[root@root]# lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02)
00:1c.2 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 3 (rev 02)
00:1c.3 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 4 (rev 02)
00:1d.0 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA AHCI Controller (rev 02)
00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 02)
02:00.0 Ethernet controller: Agere Systems ET-131x PCI-E Ethernet Controller (rev 03)
05:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
06:00.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller
06:00.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394 Host Controller
06:00.3 Mass storage controller: Texas Instruments PCIxx21 Integrated FlashMedia Controller
06:00.4 SD Host controller: Texas Instruments PCI6411/6421/6611/6621/7411/7421/7611/7621 Secure Digital Controller

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no tengo idea de como hacer que funcione los cables estan bien. El wifi me funciona bien pero el ethernet no :S

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[root@root]# modprobe et131x
FATAL: Module et131x not found.

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Ayuda!!!