1

I've configured Windows Server 2012 R2 SSTP VPN and for the most part it appears to be functioning normally. The remote machine connects, is allocated an IP address in the LAN, and has access to network computers and resources.

The only problem is that the remote machine cannot access the actual VPN server machine itself. Pings to it's IP address time out and RDP attempts fail.

The VPN server responds normally to pings from LAN machines. I can even RDP into a machine on the network, and from that machine, successfully RDP into the VPN server. Why can't I contact the VPN machine directly from the remote client?

The VPN machine is virtual, has nothing else installed apart from the Remote Access role (and dependencies). It's firewall is turned off, and the connecting user is an administrator of the VPN machine. The VPN machine is not part of a domain.

Could anyone recommend a way to troubleshoot this?
Thanks :)

1

I found the answer. Looking at the Network and Sharing Center, the RAS (Dial in) Interface was set to Public network. I had turned the firewall off but only for private networks. Turning it off completely solved the problem.

0

You might also consider configuring the firewall rather than just disabling it. Its good to know the rules were the issue, but security concerns should be considered.

0

I found this while facing a similar problem. The Network Category turned out to be the issue for me, also. If anyone else stumbles across this, they may want to try Get-NetConnectionProfile from a PowerShell prompt.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.