Linux禁用空路由

[root@localhost ~]# ip route
default via 192.168.1.254 dev eth0
169.254.0.0/16 dev eth0 scope link metric 1002    <----------这是一条空路由，要刪除它
192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.108

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1、修改配置文件：vim /etc/default/grub
NOZEROCONF="yes"

2、重启网络服务：systemctl restart network

做如下验证：------------------------------------------------------------------------------------------

[root@localhost ~]# ip route
default via 192.168.1.254 dev eth0
192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.108