I am trying to block SSH access to my VPS from Internet, the idea is to block incoming SSH port using DigitalOcean cloud firewall for public IP interface. To connect to my VPS I am planning to SSH the private IP via VPN (OpenVPN).
Currently I already have OpenVPN server running and can ping the it self VPN server private IP from my notebook. But somehow I can’t ping/access other private IPs from my notebook.
Please help how I can achieve this scenario?
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