This page ought to give you a good start understanding the basics of what is involved:
http://glozer.net/soekris/macosx-ipsec.html
I would reccomend that instead you give openvpn a whirl:
http://openvpn.net
http://glozer.net/soekris/macosx-ipsec.html
I would reccomend that instead you give openvpn a whirl:
http://openvpn.net