As show above, click "Processed to xxxxxxx.glddns.com (unsafe)".
After you enable HTTPS Remote Access, you can access Admin Panel
anywhere by your DDNS url of https, e.g. https://xxxxxxx.glddns.com. If you use port
forward, you should be access like https://xxxxxxx.glddns.com:YourExternalPort.
6) SSH Remote Access
This function requires a public network IP.
If your router is behind NAT, you may need to set up port forward in higher level
router. It use port 22.
Follow the steps above, to enable SSH Remote Access, then you can ssh to your
router anywhere.
7) Turn Off
If you don't want to use DDNS, just disable it.