Whether you’re really passionate about RPC, MQTT, Matrix or wayland, tell us more about the protocols or open standards you have strong opinions on!

  • lemmyvore@feddit.nl
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    11 months ago

    You’re thinking of a firewall. NAT is just the thing that makes a connection appear to come from an IP on the internet when it’s really coming from your router, and it’s not needed with IPv6. But you would not see any difference with IPv6 without it.