How to Set a VPN in Windows Xp

Right-click network neighbor on the desktop and select Properties to open the network connection window.

 

 

Click Create a new connection. The new connection wizard is displayed.

 

 

 

Click Next

 

 

 

Select the network to connect to my workplace, and click Next

 

 

 

 

 

Select virtual private network connection and click Next

 

 

 

Enter the company name (you can enter a name here) and click Next.

 

 

 

Select not to dial the initial connection, and click Next

 

 

 

Enter the host name or IP address (address to ask the network administrator) and click Next.

 

 

 

 

 

To make it easy to select Add a shortcut to this connection on my desktop, click Finish.

 

The connection window is displayed.

 

 

 

Enter the user name and password (also ask the network administrator ).

 

For future convenience, select Save user name and password for the following users and select anyone who uses this computer.

 

Click Connect. The VPN connection is successful.

 

If no exception occurs, the system prompts "error 800: cannot establish a VPN connection"

 

Because the IPSec function is enabled by default in Windows2000, XP, and 2003 systems

 

The IPSec function should be disabled and the registry needs to be changed

 

Windows Registry Editor Version 5.00

 

[HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ RasMan \ Parameters]

 

"ProhibitIPSec" = dword: 00000001

 

After modification, restart the operating system to connect successfully.

 

It seems very advanced to modify the Registry. I will tell you a simple method.

 

Copy the above content to notepad and save it as a vpn. reg file.

 

 

 

Double-click the vpn. reg file and select YES.

 

 

 

Modify the registry, restart the computer, double-click the icon named "My Company" on the desktop, and click "Connect ".

 

Yes. Of course, remember to disconnect after use, and double-click the desktop with the name "My Company"

 

Icon. Click "Disconnect.

 

However, there may be some other problems. Please refer to the following solutions.

 

Solution to 800 error prompt when connecting to VPN

 

The most direct is to delete the original VPN connection and recreate it. If you still don't want to see the following detailed analysis and

 

Processing

 

"Error 800: cannot establish a VPN connection" occurs when you connect to a VPN. The following are generally the reasons:

 

1. Check that the "destination host name or IP address" in the configuration uses a domain name instead of an IP address.

 

Regular maintenance is required. We may change the IP address of the VPN Server, but the domain name will not change.

 

2. Your network does not have the correct channel with our VPN Server. Please try replacing the "Destination

 

Host Name or IP address, and change it to the IP address or domain name of the login server.

 

3. Temporary faults, mostly because the DNS server you are using is busy and cannot address the Server IP address or domain name

 

If the name is resolved, you can use the following operations: start-> Run-> open: cmd-> OK, run

 

Make ipconfig/flushdns and try the VPN connection again. (This is often used)

 

4. Unable to connect due to configuration exceptions. Although the user has not made any configuration changes

 

Internal Faults may cause configuration (Registry Information) exceptions, which are common problems in Windows.

 

The solution is to delete the configuration of the original VPN connection and re-establish a new VPN connection. (Common)

 

5. Check whether the connection security parameter configuration is consistent with the configuration requirements.

 

6. The firewall rules on your machine are too strict, so you cannot connect to the outside world. Please adjust or close all

 

Try again.

 

7. If you have installed the home gateway, you are advised to restart the home gateway device.

 

This article is from the "Saturday" blog