DNS服务器证书与SSL证书：IP地址、域名注册、查询及CDN加速技术详解

给nginx配置SSL证书之后&＃xff0c;https可以正常访问&＃xff0c;http访问显示400错误&＃xff0c;nginx的配置如下&＃xff1a;

server {

listen 80 default backlog&＃61;2048;

listen 443;

server_name wosign.com;

root /var/www/html;

ssl on;

ssl_certificate /usr/local/Tengine/sslcrt/ wosign.com.crt;

ssl_certificate_key /usr/local/Tengine/sslcrt/ wosign.com .key;

}

http访问的时候&＃xff0c;报错如下&＃xff1a;

400 Bad Request

The plain HTTP requset was sent to HTTPS port. Sorry for the inconvenience.

Please report this message and include the following information to us.

Thank you very much!

说是http的请求被发送到https的端口上去了&＃xff0c;所以才会出现这样的问题。