Determining IP information for eth0... failed; no link present. Check cable?
Determining IP information for eth0... failed; no link present. Check cable?
我刚接触linux,装了redhat 9.0,提示Determining IP information for eth0... failed; no link present. Check cable?无法激活网络设备eth0
我搜的相关解决方案为:
到/etc/sysconfig/network-scripts/ifcfg-eth<n>
/etc/sysconfig/networking/devices/ifcfg-eth<n> 其中<n>表示Ethernet adapter的标识数字,一般为0。当为零的时候,就是
/etc/sysconfig/network-scripts/ifcfg-eth0
/etc/sysconfig/networking/devices/ifcfg-eth0 这两个文件中加入
check_link_down () {
return 1;
}
但是我无法加入下面的命令,权限提示为“您不是所有者,不能改变这些权限”,请高人帮下忙,谢谢了