Your problem lies in your NAT declarations combining port and protocol information with the NAT translations. Your static NAT translations need to be just that, inside to outside IP address translations. Thats it.In other words, do not add the port n...
Maintaining a perimeter router in front of a firewall is a sound practice and one that I learned from Cisco recommendations years back. This creates one more point that an intruder has to breach before he even begins on the Firewall. If correctly con...
You will need at least one static, registered ip address available to map to an inside host which is providing VPN services. Once conntected to this host, you can access resources on any network host that is normally accessable from the internal LAN....
Usually when I install a PIX onto the edge of an existing business, I like to perform a basic vulnerability assessment of the existing infastructure. This of course involves port scanning to see what services are listening currently, then run the sam...