To see recorded media and to do external configuration on my hikvision I have to assign DDNS, however I am having the camerasystem (witch is a hikvision bullet camera, a router with a usb port, and a 4g usb dongle in that usb port) on q cellular network. Is there a way to acces the media and settings without the DDNS, or is there a was to assign DDNS. I have talked to that 4g provider about gettig a disired 4g port to acces trough, but they did not offer that type of service. So what could I do?