Home Backend Development PHP Tutorial 请问单个IP地址访问多个服务器的有关问题

请问单个IP地址访问多个服务器的有关问题

Jun 13, 2016 pm 12:48 PM
apache iframe nbsp

请教单个IP地址访问多个服务器的问题
服务器1上装有2块网卡,网卡1配置公网IP互联网可以访问到该服务器
网卡2配置私网IP地址,连接服务器2

在保证安全的前提下,外网怎样才能访问到服务器2?



我曾经天真的以为只要将服务器1上程序的URL写成服务器2上的网站的IP地址就行了,结果发现访问不了,原来程序会认为客户要直接访问服务器2,因为服务器2的IP是私网地址所以无法访问。

请教如何“委托”服务器1访问服务器2上的程序,然后返回处理结果给服务器1。

百思不得其解,请大家指教。


------解决方案--------------------
那么你也可以这么做(实际上是用php程序充当路由器)
不是
在服务器1上的一个页面iframe src=服务器2的某个页面
而是
在服务器1上的一个页面iframe src=服务器1的路由器程序
路由器程序完成从服务器2的某个页面获取数据

就像从别的网站抓取数据到你自己的网站一样
------解决方案--------------------
这个 就可以用apache 的转发 实现  我没有具体实验过  公司又不给我双网卡  我又买不起 网上找的配置你看下
就是你直接在网卡a  服务器a上面创建好你的网站  吧需要访问内容的直接转发到你的内容 apache充当代理
<VirtualHost 10。88。3。7:80 > <br />
ServerAdmin abc@123.com <br />
ServerName 10.88.3.7 <br />
ErrorLog logs/rsa-error.log <br />
CustomLog logs/rsa-access.log common <br />
ProxyPass / http://10.88.3.5:7001 <br />
ProxyPassReverse / http://10.88.3.5:7001 <br />
</VirtualHost> 
Copy after login
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