[NCLUG] NAT/SNAT rules for Linux version 8 iptables for IPSec/VPN tunnels

[Shawn Kaczmarek]

I have a Linux version 8 firewall with iptables set up just fine.

I need to support a VPN tunnel from clients to servers.

The machine certificates seem fine but the IPSec going through the firewall
seems to be a problem.


Does anyone have some iptables shell scripts that set up the firewall for
VPNs?

The VPN server is a Windows 2000 unit.

Thanks much in advance.

shawnk

shawnk at verinet.com