OH2 and OH2 Cloud running on same server - unable to connect using Domain Name

[dastrix80]

Hi all

I have a ubuntu server running OH2, 8080 (192.168.0.3) and OH2 Cloud on 3000 (192.168.0.3) with NGINX/HTTPS setup.

When I configure the Cloud Client under PaperUI with anything other than http://192.168.0.3:3000 the Oh2 Cloud says OH2 is offline.

My network uses split dns. I have a host entry for the domain name that references 192.168.0.3, its pingable and reachable. It also is reachable from the internet, where it resolves to my public IP.

I cannot get the client to connect to the cloud connector.

Is there something im missing?

Thanks
Kris