In the past i have used IOS routers to construct GRE tunnels over the internet and to enable bridging on these interfaces. This allows me to define the same subnet(s) on either end of the bridge and have the client devices believe that they are all ...

I am attempting to configure a PIX 520 to support connections from a low security zone to high security zone inbound to a exchange server from outlook. I am using the NAT 0 options and have the no problem pinging, hitting the web interface on the sa...