I want to access our backup software on port https 8015. I created virtual ip with source ip/port and dest ip/port. Created services with custom port 8015. Created policy to allow traffic on port 8015. But so far I am not able to access interface over internet. I also checked the logs and don't see any request hitting firewall. I created RDP access rule which is working fine.
RDP over the Internet requires port forwarding. You can follow this tutorial to forward the RDP port: Remote Desktop Port Forwarding If you are inaccessible outside the network, check the firewall settings and the antivirus software.
To answer your question, you go into your router's port forwarding settings and set it to forward an external port to an internal IP and port. You probably knew this and are getting stuck in the process.
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