Lan Internet sharing Configuration

Case: there is a physical server in the Organization, which is an internal server and cannot be connected to the Internet. Because it has a large storage space, multiple virtual servers are configured on it. One of the virtual servers (assuming a) needs to build a Sharepoint Application Service. After downloading the installation file on the Microsoft official website, click Install, but online installation is required. net Framework, SQL Server and other service components, but the network function of the virtual server inherits from the physical server, it cannot be on the Internet. How can this problem be solved?

Solution: configure a proxy server through another Internet-accessible server (assuming B) in the LAN, and then specify the IP address and port of the proxy network server in the network configuration area of the virtual server.

Implementation:

(1) download the proxy server. I downloaded CCProxy remote log Proxy: http://download.pchome.net/internet/server/proxy/down-12025-1.html

(2) In computer B (IP address such as 10.10.14.102), install CCProxy, start and run CCProxy, specify the port, such as 9089

(3) In server a's Internet Settings, specify the Proxy Server IP address and port: Open ie-> Settings-> Internet Options-> connection-> LAN Settings, specify the Proxy Server IP address and port for the LAN

(4) At This Point, server a can use server B to connect to the Internet. Solved the problem of LAN shared Internet access.

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Problem: If server a is connected to the Internet, the following error occurs when IE is Enabled:

Account authentication failed... IP Address: 10.10.12.165: 65535mac address: server time: 13:13:52 Verification Result: external users are prohibited.

The solution is as follows:

There are two solutions. set-> advanced-> remove the check box to prohibit external users of LAN. Save the check box. set-> advanced-> network to "server binding IP" and select the local IP address to save.