I have Windows 7 Ultimate. I can connect to Microsoft VPN server only once hen I need reboot other wise it holds on veryfy user or name password. I do not hav errors in event log and only records CoID={308189EE-E517-4442-84DA-AF5D6F91E75D}: The user ABC successfully established a connection to XYZ.com using the device VPN3-1. CoId={308189EE-E517-4442-84DA-AF5D6F91E75D}: The user KLM-PC\user1 has dialed a connection named XYZ.com to the Remote Access Server which has successfully connected. The connection parameters are: TunnelIpAddress = 172.16.253.19 TunnelIpv6Address = fe80:: Dial-in User = XYZ\anotheruser1. How to recognize problem and solve it?

Hi, You may try to install a fresh Windows 7 to have a test, this method will let's determine this issue is a server issue or client issue. In additton, please temporarily disable your Firewall when you test it.Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

I'm having exactly this problem, brand new fresh win7 x64 install, firewall disabled, with L2P/IPSec

Hi ScottS42, Please start a new topic , and post in detail What kind of issue you encounter. Thanks for your understanding.Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.