Luckily, your Foscam device comes preconfigured to support our dynamic DNS service. This service will post dynamic updates to your No-IP hostname when your Internet Service Provider decides to issue you a new IP address. To enable DDNS functions in your Foscam device you will first need to have a No-IP account and hostname created.
How do I install the %*^#@$%# Foscam "Plug-in" for IE or Jun 15, 2014 Solved: Getting DDNS on Home Hub 4 Working - BT Community I have used the DDNS services from Dyn. While I can access my domain and the camera within the network (e.g. camera.dynalias.org:8099) it won't work for a computer outside my network. Foscam support tell me other people have got this working on BT broadband. I am suspicous since I cannot see the port from the Dyn tools. Would love to get it sorted. foscam webcams not working with Telus actiontec t1200h Oct 27, 2014
Foscam FI9831P timeout on connecting via Internet using
Aug 13, 2016
I could find no way to access the original web interface of my Foscam FI9821W 2.1 on MacOS High Sierra or Mojave (Safari was supposed to be the only working browser, but not for me). The only way I could access the camera at this time is by doing the following *on a Win10 machine* (the firmware upload might work from Mac OS):
I Can See My IP Cameras at Home But Not Remotely | AT&T