Nginx反代理获取真实IP

vim /usr/local/nginx/conf.d/www.conf 
server {
  listen 80;
  server_name 172.16.0.132;
  
location / {
  proxy_pass http://172.16.0.186;　　#将请求转发到后端WEB服务器
  proxy_set_header X-Real-IP $remote_addr;　　＃获取用户真实IP
}
}

vim /usr/local/nginx/conf.d/www.conf 
 server {
  listen 80;
  server_name 172.16.0.182; 
  root html;

location / {
  set_real_ip_from 172.16.0.132;　＃代理服务器的ＩＰ

}
}

/usr/local/nginx/sbin/nginx -s reload