Centos7使用service network start不在生效，替换命令为nmcli
错误1：不在停止 NetworkManager服务。
[root@localhost ~]# nmcli c reload
Error: failed to reload connections: NetworkManager is not running.
[root@localhost ~]# nmcli connection
NAME UUID TYPE DEVICE
ens33 a09bcc36-2a19-49d4-a0da-1fc175e6637f ethernet ens33
virbr0 f8c6c761-d1b2-4aae-950b-2ed2557ee297 bridge virbr0
重启：nmcli c reload
查看：nmcli connecion
错误2：Name or service not known
ping: www.baidu.com: Name or service not known
#vim /etc/resolv.conf
nameserver 8.8.8.8版权声明：本文为w345731923原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接和本声明。