nslookup xx5007c.glddns.com 8.8.8.8
The output above means the DDNS url has maped to a IP address.
4) HTTP 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 80.
Follow the steps above, to enable HTTP Remote Access.
HTTP is not encrypted, use at your own risk.