I have been trying to set up a vpn concentrator using isakmpd and ipsec, where clients are laptops on the run, and my vpn concentrator is on a static IP. To start with, I want to use a setup as simple as possible, and use only psk for authentication. No certificates or anything like that. I am having trouble finding information on the subject, both on forums and list archives.
I know this is kind of a spoon feeding request, but is anyone aware of a good source of information, how-to or guide regarding this? IPSEC has a kind of steep learning curve, and I am by no means an expert. When we set up LAN-LAN IPSEC tunnels with static publics, everything is as simple as can be. Not so much so when I try to serve rogue clients with identical configs, it appears. I am aware of the flaws in such a crude setup, but I dont need pointers about that. Any information or links would be highly appreciated.
