R620&R720 网卡驱动for RHEL6
rpm -ivh tg3-3.122n-1.x86_64.rpm，然后vi /etc/sysconfig/network，在里面加上NETWORKING=yes

NIC_DRVR_WIN_R264532.EXE：R310网卡驱动forWin2003
Intel_3420-Chipset-Software-_A01-R256082.exe：R310主板驱动 forWin2003