如何在MVC中获取X-forwarded-for值 [英] How to get X-forwarded-for value in MVC

问题描述

我正在尝试从请求标头X-FORWARDED-FOR中检索值，它总是返回null，有人可以告诉我如何获得X-FORWARDED-FOR的值。其实我需要客户端系统的原始（公共）IP地址



我尝试过：

I am trying to retrieve value from request header X-FORWARDED-FOR its always returning null, can someone tell me how can we get the value of X-FORWARDED-FOR. Actually I need original(public) ip address of client system

What I have tried:

I am trying to retrieve value from request header X-FORWARDED-FOR its always returning null, can someone tell me how can we get the value of X-FORWARDED-FOR. Actually I need original ip address of client system

推荐答案

ServerVariables [ ^ ]和标题 [ ^ ] ...

您应该在以后查找...

There is a difference between ServerVariables[^] and Headers[^]...
You should look for it in the later...

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