How can I solve the problem that Windows 7 can't connect to VPN?

I believe everyone is not unfamiliar with VPN. Recently, many Windows 7 users are reflecting that the nearest computer cannot connect to the VPN. What is going on? In fact, it may be because 360 ​​and other security software optimizes the IKE and AuthIP IPsec Keying Modules service, so how to solve this problem? In fact, we only need to open this service. The following small series for everyone to introduce the Windows7 computer can not connect to the VPN solution.

Procedure:

1, try to replace configuration & ldquo; host name and IP address of the destination & rdquo ;, to adjust the IP address of the server login.

2, if it is caused by a mistake in domain name resolution, you can click the Run dialog box on the Windows 7 Start menu under the notebook system, and then enter cmd in the Run window to open a Command Prompt window. Then enter the ipconfig /flushdns command in the command prompt window to connect to the VPN.

3, due to the abnormality of the Windows7 system configuration, although the user has not done other configuration changes, but it is easy to change the internal fault of the computer, you need to modify it.

4, check the configuration “ destination host name or IP address & rdquo;, view the domain name instead of the IP address, because the VPN needs regular maintenance, we can modify the VPN tunnel server IP address .

5. Check whether the security parameter configuration and configuration requirements of the Windows 7 system are consistent.

The above is the solution that Windows7 vpn can't connect. Users who have encountered this situation can try the above methods to try it out.