Random VPN problems

[Deep_Thought]

Hi,

Got a strange VPN issue going on at the moment..

setup as follows:

MacMini Lion Server running 10.7.3 running built-in VPN

Client running 10.6 VPN connects fine no problems

2x Clients running 10.7.3 in separate locations unable to connect - all using the same credentials.

I've been watching the logs and its almost as though the 2 10.7 clients aren't even getting to the server, the server is connected to an AEBS to a Vigor Draytek 110 - checked ports and they are open for VPN (well, they must be anyway otherwise the 10.6 client wouldn't be able to connect...)

Can anyone offer any suggestions?

Thanks

 

[LaWally]

1. What is the VPN client?
2. Are the 10.6/10.7 VPN clients configured identically?
3. Are you getting any error message(s)?
4. Not sure what "its almost as though the 2 10.7 clients aren't even getting to the server" means. Exactly what happens when you try to connect with the 10.7 VPN clients?