4 ms·

I believe this is only true when ipv4 forwarding kernel tunable is enabled, but am not sure. Does anyone know?

• ranger_danger 4y ago
  If you disable it at least, your containers will no longer have internet access.
  • infotogivenm 4y ago
    Had to look it up, you’re right: https://github.com/moby/moby/issues/490 https://github.com/moby/moby/issues/490 It’s required by docker, ugh.
    • metadat 4y ago
      See sibling comment: https://news.ycombinator.com/item?id=31841487 https://news.ycombinator.com/item?id=31841487