公司安装海康威视定制Centos7，安装模式是Core

以下是可用的上网配置参数

vim /etc/sysconfig/network-scripts/ifcfg-em1TYPE=EthernetBOOTPROTO=static#BROADCAST=192.168.11.255IPADDR=192.168.11.199HWADDR=18:66:da:fb:6b:00NETMASK=255.255.255.0GATEWAY=192.168.11.1DEFROUTE=yesIPV4_FAILURE_FATAL=yesIPV6INIT=noIPV6_AUTOCONF=noIPV6_DEFROUTE=noIPV6_FAILURE_FATAL=noNAME=em1UUID=0eaa9a86-f99f-4b5a-8a97-644195b19560DEVICE=em1ONBOOT=yesPEERDNS=yesPEERROUTES=yesIPV6_PEERDNS=noIPV6_PEERROUTES=noDNS1=61.177.7.1DNS2=221.228.255.1service network restart