Add a note about DANE/TLSA-records to Prerequisites -> DNS Setup

[Syndace]

When running the GUI-based DNS checker included in the admin interface (Configuration -> Mail Setup -> Domains -> small blue DNS button next to each domain entry), the checker complains about missing TLSA records, which are the records used by DANE. There is currently no information about DANE/TLSA-records in the documentation. This information should be added to the Prerequisites -> DNS Setup section in the documentation.

[andryyy]

Feel free. :)

[andryyy]

I will try to update that later. :(

[mkuron]

You need some tool to generate the values for these records. That‘s why the DNS checker shows the correct values.

[milkmaker]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.

[milkmaker]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.

[milkmaker]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.

[milkmaker]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.

[milkmaker]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.

[Syndace]

This is still a valid issue, please do not stale-close it.