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    How to enable loopback (hairpin) NAT so that a container can reach another container via PVE public IP?

    Preface Hi together, this thread is highly connected to the issue I explained here: Connected issue I think it has the same root cause but since I got no answer there I tried to narrow down the problem, reframe it. So now I have a different symptom that is based on a more "common" scenario, that...


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