[Users] HELO/EHLO hostname gathering

[Marco Moock]

Am 21.09.2024 um 12:37:01 Uhr schrieb Slavko:

> While i have no link/source of that, IIRC the hostname have
> not to be FQDN, as hostname characters are limited to a-z
> and dash (no dot for FQDN).

Makes sense.

> If you set FQDN as hostname, it can seems as working, but
> you can check that this is wrong by commands:
> 
>     hostname
>     hostname -f
>     hostname -d
> 
> The first have to return hostname, second FQDN and third the
> domain suffix.

It was set to the FQDN in /etc/hostname. I now set it to the host part
(ryz) there. /etc/hosts now includes 

::1     ryz.dorfdsl.de localhost ip6-localhost ip6-loopback ryz

This now works as intended, thanks for the suggestion.


-- 
Gruß
Marco