Hi,
I install a new server 9.2 in mode server and gateway. I create only one user, no group, etc.
I can connect to this server as root from LAN (Debian workstation) without keys (with password).
I can't connect with keys.
With the same keys, I can connect to another old kOOZALI server 9.2.
In the two Koozali servers, the only difference beetween the 2 files /etc/ssh/sshd_config is ListenAddress
On the new server, it's the server LAN adress ; on the old, it's 0.0.0.0
Thank you for the attention.