nginx作负载CDN加速获取端真实ip

nginx做负载CDN加速获取端真实ipproxy_set_header?X-Forwarded-For??$http_x_forwarded_for??proxy_set_h

nginx做负载CDN加速获取端真实ip

  • proxy_set_header?X-Forwarded-For??$http_x_forwarded_for;??
  • proxy_set_header?X-Forwarded-For?$proxy_add_x_forwarded_for;??????

    ?

    这样配置第一次获取 $http_x_forwarded_for,如果不存在,那么获取$proxy_add_x_forwarded_for。

    这样不管是否在cdn环境,都可以获得一个客户端IP。

    ?