0
votes
0answers
93 views

L2TP connection error via Windows 8 client

When I try to connect to an L2TP server via Windows 8 client I receive error 789:The L2TP connection attempt failed because the security layer encountered a processing error during initial ...
2
votes
1answer
417 views

L2TP server allows connections through firewall for iPhone/iPad, but not windows

Our L2TP server (running Windows 2008 RRAS) is behind a NAT firewall. I've already verified that it is passing NAT-T. The firewall rules are all set up correctly to pass GRE, IKE, L2TP and there are ...
2
votes
1answer
262 views

L2TP server - site-to-site vpn connection

I am not sure this is the right place for this question but here goes. We want to connect users using an L2TP VPN connection to a users at the other end of a SonicWall site-to-site VPN. Currently we ...
1
vote
2answers
227 views

Unable to connect from Windows to VPN while Android and iPad can

I've got a L2TP/IPSec VPN set up on CentOS (Amazon AMI) with racoon, ipsec-tools and xl2tp. I'm using a version of racoon from this repo, as it allows the use of IPSec ID wildcards (or no ...
1
vote
1answer
3k views

Setting-up Windows Server 2003 as an L2TP/IPSEC VPN server

I'm looking for a pointer to step-by-step instructions for setting-up a Win Server 2003 Std box as a L2TP/IPSEC VPN server. I don't need to use certificates - pre-shared key is sufficient - and the ...