Log In to an Instance
After you've configured the VPN tunnel to your Oracle SPARC Model 300 Service, you can use the private IP address of your instance to connect to the instance. If you've configured your public inbound IP address, you can log in to the instance with the public IP assigned to that instance.
Connect to your Oracle Solaris instance using ssh.
See Accessing an Oracle Solaris Instance Using SSH.
The Oracle- provisioned instance requires you to initially log in as the opc user using the SSH keys you provided during the ordering of the service. You can't log in as root.