fc5: modprobe eth2 don't work

[root@cambiami ~]# service network stop Arresto dell'interfaccia di loopback: [ OK ] [root@cambiami ~]# grep eth /etc/modprobe.conf alias eth0 r8169 alias eth1 natsemi alias eth2 natsemi [root@cambiami ~]# rmmod r8169 natsemi [root@cambiami ~]# rmmod r8169 natsemi ERROR: Module r8169 does not exist in /proc/modules ERROR: Module natsemi does not exist in /proc/modules [root@cambiami ~]# ip a 1: lo: <LOOPBACK> mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 5: sit0: <NOARP> mtu 1480 qdisc noop link/sit 0.0.0.0 brd 0.0.0.0 [root@cambiami ~]# modprobe -v eth2 insmod /lib/modules/2.6.17-1.2157_FC5/kernel/drivers/net/natsemi.ko [root@cambiami ~]# lsmod |grep -E '(r8169|natsemi)' natsemi 28193 0 [root@cambiami ~]# ip a 1: lo: <LOOPBACK> mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 5: sit0: <NOARP> mtu 1480 qdisc noop link/sit 0.0.0.0 brd 0.0.0.0 18: eth0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop qlen 1000 link/ether 00:09:5b:1c:9d:97 brd ff:ff:ff:ff:ff:ff 19: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop qlen 1000 link/ether 00:40:f4:5f:8e:d1 brd ff:ff:ff:ff:ff:ff [root@cambiami ~]#