This is a NAT64 implementation using eBPF, which runs on one data center router. It translates outgoing IPv6 packets targeting the special IPv6 prefixed address (64::ff9b::/64) to IPv4 packets and vice versa. Compared with the state-of-the-art implementation, such as Tundra-nat64, one of the advantages is that, ebpf-nat64 does not just support NAT64 on a single host. It is designed to run on a gateway router and multiplex a NAT64's address by using a pool of transport layer ports.
For more details please refer to documentation folder docs.
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