首先查看你的虚拟机设置,网络适配器是不是connect(连接),选择连接方式第一种桥接方式,主机ping虚拟机能ping通,还不能上网,测试下你的linux看是否是这类问 题,输入ping www.163.com,出现下面的提示,那么这个问题就对了。主要原因:由于VMware WorkStation它创建的虚拟网卡太新了;相对的“Red Hat linux9”自身附带的网卡驱动,在这个“新网卡”上就不能正常工作了。
![](https://img-blog.csdn.net/20130724143223921?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1eWkxMzk4MjE0NTMx/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
其次:输入setup命令,出现如图的界面:
![](https://img-blog.csdn.net/20130724143500281?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1eWkxMzk4MjE0NTMx/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
在这里选择Network configuration,然后单击Run Tool按钮,出现界面:
![](https://img-blog.csdn.net/20130724143546765?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1eWkxMzk4MjE0NTMx/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
单击键盘空格键,选中Use dynamic IP configuration,这时在方括号中或出现“*”,表示被选中,然后单击OK按钮,退出该界面,最后单击QUIT,退出总界面,回到终端界面:在 终端接界面输入vi /etc/sysconfig/network-scripts/ifcfg-eth0,如图所示:
![](https://img-blog.csdn.net/20130724143710968?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1eWkxMzk4MjE0NTMx/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
这时出现下该界面,表示当前的Ip设备配置参数。如图:
![](https://img-blog.csdn.net/20130724143739718?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1eWkxMzk4MjE0NTMx/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
在该文件尾端添加下列信息:然后保存退出。(:wq)
![](https://img-blog.csdn.net/20130724143804140?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1eWkxMzk4MjE0NTMx/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
同时在终端输入vi /etc/sysconfig/networking/ifcfg-eth0,
![](https://img-blog.csdn.net/20130724144012312?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1eWkxMzk4MjE0NTMx/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
这里的(ifcfg-eth0文件是新创建的,所以内容为空),在该文件输入下面的内容:并保存退出。
![](https://img-blog.csdn.net/20130724144041859?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1eWkxMzk4MjE0NTMx/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
这时,在终端输入ifdown eth0,关闭eth0,然后在输入ifup eth0命令,这时会出现正在决定eth0的IP信息。。。完成。下面你输入试试ping命令
![](https://img-blog.csdn.net/20130724144037390?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvbGl1eWkxMzk4MjE0NTMx/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
Ctrl +c退出,OK ,你现在应该能行了,不行试试吧!
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