Hi, Good Day,
Behind a PIX 501, I have a LAN hide nated to the external Interface of the PIX. This works ok for tcp/ip traffic like http, ftp etc.
Behind, I have a host 10.10.10.10 that needs to get to an external Internet located provided using PPTP.
It does not work. Sniffing, I see tcp ports being used. The client gets to the point he has the login/password windows box to fill. Once done, sniffing, I see ip-proto-47 (aka, GRE).
What to add to the PIX for the client being hide-nated to use a PPTP server (not managed by us at all)???
I do not have anyhting like spare IP to static nat the client to an internet IP.
PIX version : 6.3.4