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A comment on Why is IPv6 so complicated?. Parent comment

Re:Why is IPv6 so complicated? by general1465 on Sunday April 19, 2026 @12:50PM (#47825627)
If you can reuse opened connection, but that will work with firewall too.
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Re:Why is IPv6 so complicated? by Dagger2 on Sunday April 19, 2026 @01:46PM (#47826119)
You don't need any tricks like that. Regular new connections will work.
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Re:Why is IPv6 so complicated? by general1465 on Monday April 20, 2026 @08:32AM (#47833351)
No it won't because that's not how NAT is working.
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Re:Why is IPv6 so complicated? by Dagger2 on Tuesday April 21, 2026 @09:22AM (#47848466)
It will, and if you test it then it does.

NAT doesn't apply to inbound connections if you don't have a matching port forward rule, so it kind of doesn't matter how NAT works here. This is pure routing, not NAT.

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