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About dn42
is a big dynamic VPN, which employs Internet technologies (BGP, whois database, DNS, etc). Participants connect to each other using network tunnels (GRE, OpenVPN, WireGuard, Tinc, IPsec) and exchange routes thanks to the Border Gateway Protocol.
Participants connect to each other using network tunnels ( GRE, OpenVPN, WireGuard, Tinc, IPsec) and exchange routes thanks to the Border Gateway Protocol. Nowadays, most end-user networks use NAT to squeeze all those nifty computing devices behind a single public IPv4 address. By addressing your network in dn42, your devices can communicate with all other participants in a transparent way, without resorting to this ugly thing called NAT.
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