Realtek网卡

daisy

我安装完RH9.0后，网卡无法激活，用ifconfig -a命令显示如下：
Etho    Link encap : Ethernet Hwadder 00:07:95:CF:8C:3D
Up BROADCAST RUNNING MUTICAST
MTU:1500  Metric:1
RX  packets :5  errors:0  dropped:0  overruns:0  frame:0
TX  packets :6  errors:0  dropped:0  overruns:0  carrier:0
  Collisions :0  txquene len:100
RX bytes:896(896.0 b)   TX bytes 2052(2.0Kb)

Lo  Link  encap:Local  Loopback
Inet addr : 127.0.0.1  Mask : 250.0.0.0
UP : LoopBACK  RUNNING MTU:16436  Motric:1
RX  packets :2609  errors:0  dropped:0  overruns:0  frame:0
TX  packets :2609  errors:0  dropped:0  overruns:0  carrier:0
  Collisions : 0  txquene len : 0
RX bytes:177682 (173.5K b)   TX bytes 177682 (173.5Kb)
不知哪位能帮我解决一下，我用宽带上网，不知在RH9.0下怎么配置？多谢