On Sat, 15 Jul 2023, tomas@tuxteam.de wrote:
To sort out the possible things: - log in to maria - try "ssh rprice@localhost": what happens?
The two debian 9 machines can ssh to themselves.
- if it works, there's an ssh daemon running on maria; next to check would be - is it listening on the external IP address? - is there any firewall in front of it?
It looks as if I have a firewall problem. Work needed.