You can use the SD card of Camera Control to storage the video.

May be the 80 port is mapped to 4400 of WAN so it doesn't response to the port for cloud website. You can try to cancel the port forwarding and retry for comparision.

May I ask where do you get the path of: http://admin:YWRtaW4=@CAMERA_IP:8080...?resolution=hd (1280x720) . I ever consult support and them told me there is no path for NC210

Should be recorded on the SD card otherwise what do you think should be the vessel?

Actually your requirement can be met. I have try on my device to create 2 schedule entries: 1. Power off in hh:mm. 2. Power on in hh:m(m+1). Then even I unplug the router's WAN port cable the...

What's the OS of your smart phone? If for iOS after the led turn green you need to manually connect your smartphone to router's wifi within certain time.