关闭防火墙: service NetworkManager stop --图形化用ifconfig之前先关掉网络服务. chkconfig NetworkManager off (将开机自启动关掉,使开机后也不启动.) NetworkManager是默认开机自启动,需关掉. 没图形化上面两步不用执行. service iptables stop chkconfig iptables off (在6里是iptables ,7里是firewalld) service ip6tables sto
Centos6更改网卡名的方法: 1.修改皮配置文件/etc/udev/rules.d/70-persistent-net.rules # This file was automatically generated by the /lib/udev/write_net_rules # program, run by the persistent-net-generator.rules rules file. # # You can modify it, as long as you keep e