@Matt81 What NVR is it? If it works in VLC, then it's got to be an issue with with NVR config.

@yusufkilinc Did you enable on the camera? "In Tapo app, go to camera, setting, advanced settings, camera account and create a username[1] and password[2]." Also does the stream work in VLC?...

@Ludovic @nan.castellar in Tapo app, go to camera, setting, advanced settings, camera account and create a username[1] and password[2]. in zoneminder on home screen click "add" no essentail settings...

@nan.castellar I recall I had the same issue initially & I had to tick a box on the tapo app when connected top the cam. At least I think. I can check my settings tonight on the app and zoneminder...

@MilKie Yes, Got it running in zoneminder using this guide https://www.tp-link.com/uk/support/faq/2680/