SSH not working after Cloudron installation
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Hello,
Let me ask you for a support for our Cloudron installation.
I reinstalled server to Ubuntu 22.04.
I set login only with ssh key
I changed a port for SSH to 2222
I changes PaswordAuthentification to NOThen I installed Cloudron.
Now it is not working. It is not possible to login onto server with SSH.
Where can be the problem?
Do Cloudron setup some change to firewall or ? -
@jnovec You can change the SSH port after Cloudron is installed. Because Cloudron installs it's own firewall, it assumes that port is 22 at installation time. You can change this post installation to any port by following https://docs.cloudron.io/security/#securing-ssh-access
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@jnovec you cannot connect via 2222 anymore since it is already locked in firewall post installation. Don't know your setup but many server providers provide a web server console for exactly this situation. You can login in the console there and edit
/home/yellowtent/platformdata/firewall/ports.json
to white list the port. Otherwise, it's easier to just start afresh. -