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What is the other term of NAT overloading?
Network Address Translation
NAT-PT
Port Address Translation
Dynamic Host Configuration Protocol
Port Address Translation (PAT/NAT overloading) provides Many-to-One translation. It is the extension of standard NAT (one-to-one), which makes use of ports for many-to-one translation, thus 'overloading' the port. It maps multiple IP addresses to one or a few IP addresses and identifies a unique source port number in each session. NAT-PT is used for IPv4-IPv6 communication.
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