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• #SERVER REFUSED OUR KEY PUTTY SSH WINDOWS WINDOWS#

To configure SELinux to allow SSHD access to /root/.ssh/authorized_keys.

root root system_u:object_r:samba_share_t:s0 authorized_keys Notice in this example that samba_share_t is listed. The ls -Z command can be used to view the current SELinux configuration. Once in permissive mode, if you are able to connect, this configures SELinux is preventing SSHD from accessing /root/.ssh/authorized_keys.

To check this, set SELinux to permissive mode. SELinux may be preventing SSHD from accessing /root/.ssh/authorized_keys. No supported authentication methods available In this example, the log file has No supported authentication methods available. You need to use the 'administratorsauthorizedkeys' in the case of an admin user. If problems persist, view the /var/log/secure or /var/log/auth.log files. In short, this resulted from two separate 'misconfigurations' from my side. If your system is using init, use the service command to ensure sshd is running. If your system is using systemd, use the systemctl command to ensure sshd is running. If PID 1 is systemd, then you will use the systemctl command. If PID 1 is init, then you will use the service command. The ps command can be used to determine if your system is using init or systemd. chmod 700 /root/.sshĬhown root:root /root/.ssh/authorized_keys

#SERVER REFUSED OUR KEY PUTTY SSH WINDOWS WINDOWS#

In this example, we can see that the public key on Windows in Notepad++ matches the public key at /root/.ssh/authoriuzed_keys.Įnsure the /etc/ssh/sshd_config file has the following settings: PermitRootLogin without-passwordĮnsure the permissions and ownership of the authorized_keys file and. Ensure the correct private key is being used.Įnsure the Linux SSH server has the correct public key.