by adrien » Jan 27 06 6:00 pm
Hi
Which version of the VPN software are you using? We saw symptoms like this when there were MTU issues with WinGate 6.0.4 / WinGate VPN 2.0.4 and earlier
Can you ping machines across the VPN?
If so, try sending larger packets. If all is working properly, you should be able to send fairly large packets (i.e. 10k or so). To send a ping packet of a certain size, use the -l flag, e.g.
ping somemachine -l 2000
If there is a maximum size you can send before it starts timing out, and that size is less than about 1422, then you may have an MTU issue.
Regards
Adrien