I use ATT DSL with ATT’s 2Wire router. After much research the port forwarding to DVR (named H264 w/ no support or website that I can find) is well and when I remotely jump onto my neighbor’s network, I can access my Camera. I can access my camera locally through LAN too. However, the only known ports I needed are 80 and 2000. I cannot access my cameras from any other Internet hooked up computer. I went as far as to load supplied software (from DVR system H264) on another computer. The app comes up and connects to my home, but no video pictures?
Can someone assist in additional ports that may need to be forwarded or local ports that may need to be opened?