I have a Windows 2012 on Internet. There is no NAT and firewall in front of it. After downloaded the VPN script from the gateway dashboard, it was run and installed RRAS on the Windows 2012 without any issue. However, the site-to-site interface
was not able to make connection with Azure. I got "An error occurred during connection of the interface. IKE authentication credentials are unacceptable" error after the connecting timeout. In Eventlog, I saw "The user SYSTEM has successfully
established a link to the Remote Access Server ...", and then, "The SYSTEM dialed a connection named x.x.x.x which has failed. The error code returned on failure is 13801". The issue has been pretty consistent although I deleted and recreated
both Windows server and Azure gateway multiple times. What did I missing? Thanks!
↧