Hi. Is it possible to do this with Linux?
Server A:
eth0: 69.100.100.10/24 Default GW: 69.100.100.1/24
gre0: 69.100.100.11/24

Server B:
eth0: 200.200.200.10/27 Default GW: 200.200.200.1
gre0: gre0: 69.100.100.20/24

I want that if some one from the open internet tries to connect to 69.100.100.20 that they will be able. Is this possible? Should I be creating a bridge on the tunnel?