FC6 and motheboard P4S8L

[fedofaffy]

I have a problem hardware. My card mother is P4S8L with card of integrated net BCM4401.
Not active Fedora the net card and I cannot use the computer as I want; I would want to create a net of Internet access from the outside with fedora as point begins them and server. You bringing back the configuration that I want but that I do not succeed to create why the eth1 is in crash. RouterVoip outline Eth0 realtek8139 (ok) fedora serveur Eth1 integrated Broadcom BCM4401 (not such device???)--- PC I carried them. Excused my English are Italian... you want to help you give to me indications me on the command line who I execute them and then the bringing back.

IFCONFIG
Su ifconfig vedo questo
eth0 Link encap:Ethernet HWaddr 00:40:F4:64:B5:4B
inet addr:192.168.1.157 Bcast:255.255.255.255 Mask:255.255.255.0
inet6 addr: fe80::240:f4ff:fe64:b54b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:28580 errors:0 dropped:0 overruns:0 frame:0
TX packets:24736 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:34919431 (33.3 MiB) TX bytes:2251923 (2.1 MiB)

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:16436 Metric:1
RX packets:10601 errors:0 dropped:0 overruns:0 frame:0
TX packets:10601 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:13722008 (13.0 MiB) TX bytes:13722008 (13.0 MiB)

peth0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX packets:28580 errors:0 dropped:0 overruns:0 frame:0
TX packets:24760 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:34919431 (33.3 MiB) TX bytes:2260862 (2.1 MiB)
Interrupt:21

vif0.0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX packets:24736 errors:0 dropped:0 overruns:0 frame:0
TX packets:28580 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2251923 (2.1 MiB) TX bytes:34919431 (33.3 MiB)

xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link
UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX packets:153 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:17728 (17.3 KiB) TX bytes:0 (0.0 b)
--------------------------------------------------------

[root@localhost ~]# lspci | grep -i eth
00:0f.0 Ethernet controller: Broadcom Corporation BCM4401 100Base-T (rev 01)
00:13.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
----------------------------------------------------
[root@localhost ~]# dmesg | grep -i eth
8139cp: 10/100 PCI Ethernet driver v1.2 (Mar 22, 2004)
8139too Fast Ethernet driver 0.9.27
eth0: RealTek RTL8139 at 0xdc8f0000, 00:40:f4:64:b5:4b, IRQ 22
eth0: Identified 8139 chip type 'RTL-8100B/8139D'
eth0: link up, 100Mbps, full-duplex, lpa 0x41E1
eth0: no IPv6 routers present
peth0: link up, 100Mbps, full-duplex, lpa 0x41E1
peth0: Promiscuous mode enabled.
device peth0 entered promiscuous mode
xenbr0: port 2(peth0) entering learning state
xenbr0: port 2(peth0) entering forwarding state
eth0: no IPv6 routers present