ATV-AHD is a P2P way to view IPC and DVR,Plug and Play from all over the world!
Using the device UID to get the connecting info from the server, you can free yourselves from the boring job of setting port forwarding and the IP address.
ATV-AHD can help you view and control the cameras by:
1 live view
2 PTZ
3 Snapshot and record video
4 talk-back
5 push notification