I have a MT with two interfaces, public which faces the public Internet and private which faces a private wireless network. I NAT private addresses on the wireless side to a single public address on the public side. I have a wireless customer who says he cannot get his VPN service to work (I do not yet know what type of VPN it is). He is trying to run it from his machine to a VPN server on the Internet. In my MT logs I have serveral entries like this when he tries to connect:
feb/20/2006 10:21:48 received ISAKMP packet from 220.127.116.11:500, phase 2, Quick >
feb/20/2006 10:21:48 no peer configuration found (remote unknown)
feb/20/2006 10:21:48 cannot start quick mode without phase 1 (remote unknown)
Is this because he is trying to connect from a private NATed address? Or does anyone have any other ideas why it is not working?