rhel7+apache+c cgi+动态域名实现web访问
1. 申请动态域名/安装no-ip客户端
https://blog.csdn.net/lee244868149/article/details/44095835
2. yum安装httpd
两种方法安装apache
(1)yum install httpd
(2)采用源码安装
https://www.cnblogs.com/feifeidxl/p/5556696.html
3. 配置httpd.conf
vim /etc/httpd/conf/httpd-conf
具体内容参看之间的博客:https://www.cnblogs.com/xiaobingqianrui/p/9359421.html
4. 配置CGI信息
https://www.cnblogs.com/feifeidxl/p/5556696.html
5. 配置路由器的端口映射
https://jingyan.baidu.com/article/046a7b3e801606f9c27fa915.html