在进行Linux网络转发实验，发现实际显示路由表与配置文件不一致
1.重启了网络服务-问题犹在
为了节约时间决定手工配置路由
[[email protected] Desktop]# route add net 10.0.0.0 netmask 255.0.0.0 gw 192.168.1.1
net: Host name lookup failure出现报错
2.查看网卡信息
发现eth1居然没有ip地址！配置文件没有任何问题
重启网络报错
Error: Connection activation failed: The connection is not for this device.出现报错
解决方法
[[email protected] network-scripts]# chkconfig NetworkManager off
[[email protected] network-scripts]# chkconfig network on
[[email protected] network-scripts]# service NetworkManager stop
Stopping NetworkManager daemon: [ OK ]
[[email protected] network-scripts]# service network start
Bringing up loopback interface: [ OK ]
Bringing up interface eth0: [ OK ]
Bringing up interface eth1: Determining if ip address 192.168.1.2 is already in use for device eth1...
^[[A^[[ [ OK ]
SIOCADDRT: File exists
SIOCADDRT: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
恢复以后
解决问题的关键是报错原因，至于为啥这样可以解决，有待深究，还望赐教
转载请注明出处，谢谢