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Hi, I have an issue with customers who think themselves save connecting to the internet using DSL and PAT techniques without any firewall. ISP's keep telling their customers that a PAT device IS or act as a firewall.It seems a common isssue that peo...
Hi Ben, Thanks for your info! About the inside-out protection, could you mention anything in particular? Do you use an all but a few blockage or do you only block services/ports in particular? How would one protect to new/unknown harmfull application...
First: if there IS a PAT (UDP) mapping can we use that one to go in?Is it true that no mapping means no vulnerability for SURE??And:1- PAT isn't compatible...Oh well... Due to the shortage of IP adresses we use PAT with PIX also.2- You cannot have In...
