> Since there's no way for anyone on the Internet to know which machine on the corporate network is using a Class C address at any given time, it's impossible to establish a telnet or FTP session with any particular device.
This is a security feature ad, nothing else. And it’s 100% because of NAT, not anything else in the PIX feature set.
> Since there's no way for anyone on the Internet to know which machine on the corporate network is using a Class C address at any given time, it's impossible to establish a telnet or FTP session with any particular device.
This is a security feature ad, nothing else. And it’s 100% because of NAT, not anything else in the PIX feature set.