bug: 404 link: docker icc canonical info is gone.

[gcb]

https://cheatsheetseries.owasp.org/cheatsheets/Docker_Security_Cheat_Sheet.html#rule-5-be-mindful-of-inter-container-connectivity contains:

For detailed guidance on configuring Docker networks for container communication, refer to the [Docker Documentation](https://docs.docker.com/network/#communication-between-containers).

That link resolves to a new content. The original target, and its content (any information about icc flag) is nowhere to be found.

[szh]

Looks like it's now in https://docs.docker.com/network/drivers/bridge/ under com.docker.network.bridge.enable_icc

[mackowski]

@gcb or @szh do you want to make a PR?

[gcb]

that page doesn't have the missing section anchor, or go into detail about icc flag like the old link. I think the old docker documentation pages are saved somewhere ... moby ones also are missing that section https://github.com/moby/moby/blob/master/libnetwork/docs/network.md

I don't know what I am expecting. But i hoped the original pointed to a page that didn't simply says:

What's really happening?

When you create or remove a user-defined bridge ... Docker uses tools specific to the operating system ... (such as adding or removing bridge devices or configuring iptables rules on Linux). These details should be considered implementation details. Let Docker manage your user-defined networks for you.

like the current ones do.

[Jeymz]

I believe this was resolved in PR #1350

[szh]

@Jeymz I don't see much in that PR regarding the specific icc flag this issue is discussing

[Jeymz]

So I think the icc flag is a bit of a miss. Looking through the wayback machine I'm having a tough time finding when it did exist. I went pretty far back, and there are tons of snapshots for this page. If you want to take a look the pages are archived here. I did find some information about this on some random site through a google search, but not sure how relevant or accurate it is link here then search for ICC.

[szh]

OK. I'm going to close this for now, @gcb please reopen and comment if you disagree.

[gcb]

agree. thanks for investigating. I host a mirror of the docker docs from before the huge 'docker for desktop' split on https://gcbw.github.io/docker.github.io/network/ and also couldn't find anything after I looked there.