安装完成ctyunos2后,配置网络
1、vi /etc/sysconfig/network-scripts/ifcfg-ens33
TYPE=Ethernet PROXY_METHOD=none BROWSER_ONLY=no BOOTPROTO=none IPADDR=192.168.49.100 NETMASK=255.255.255.0 GATWAY=192.168.49.2 DEFROUTE=yes IPV4_FAILURE_FATAL=no IPV6INIT=yes IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes IPV6_FAILURE_FATAL=no IPV6_ADDR_GEN_MODE=stable-privacy NAME=ens33 UUID=104eace6-e3fe-4827-8ed4-347a577207b4 DEVICE=ens33 ONBOOT=yes
2、重启网络服务
systemctl restart NetworkManager
[root@localhost ~]# ping 101.126.64.xx
ping: connect: Network is unreachable
3、添加默认路由指向网关
ip route add default via 192.168.49.2
网络可以通了,但是dns解析还是异常
ping www.baidu.com
curl: (6) Could not resolve host: www.baidu.com
4、修改dns解析服务器地址
vi /etc/resolv.conf
nameserver 8.8.8.8
nameserver 8.8.4.4