I have 4 TP-LINK IP cameras TL-2020N (http://www.tp-link.com/lk/products/details/?model=TL-SC2020N). I can see the cameras with VLC on the local network. I use this address rtsp://admin:admin@192.168.3.12:554/video.mjpg I did port forwarding at router from port 7073, for instance, to 554 of 192.168....