On Fri, Aug 10, 2001 at 02:07:55PM -0500, Austad, Jay (austad at marketwatch.com) wrote: > Is it a router to router VPN, or are people connecting to it with their > workstations? Actually, I need to support both scenarios. Personal Ravlin II -> Ravlin 10/5100 Server Ravlin Software IPSec -> Ravlin 10/5100 Server. > > If it's router to router, and one is a cisco, you might have some problems > getting IPSec to work correctly in a NAT environment when only one side is > NAT'd. I got around this by making an unencrypted GRE tunnel between the > inside edge routers on both sides, and then making the firewall do the > encryption on that traffic. > > If it's client to vpn server, you should be fine. > > jay -- Amy Tanner amy at real-time.com