打开C:\Users\用户\Documents\IISExpress\config\applicationhost.config

获取本地VS项目运行起来的端口，比如

然后在文本里搜索  24395 

</application>
<bindings>
<binding protocol="http" bindingInformation="*:24395:localhost" />

<binding protocol="http" bindingInformation="*:24395:192.1.xxx.xxx" />    //新增一条
</bindings>
</site>

管理员运行CMD：执行netsh http add urlacl url=http://192.1.xxx.xxx:21459/ user=everyone    

VS的IISExpress配置通过IP访问程序