What I described last week as NAT, is actually a specific subset of NAT known as PAT.
NAT
PAT
NAT (Network Address Translation) is a 1 for 1 translation of Private Addresses for Public Addresses
It Does Not Save you any IP Addresses
PAT (Port Address Translation) is a Many to 1 translation of Private Addresses for Public Addresses
It Does Save you any IP Addresses
Inside
Outside
Inside
Outside
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