Hello everybody !
I just install vmdk of home assistant, and it works like a charm on my principal network (192.168.3.0/24). This network is VPN connected site to site to another network 192.168.37.0/24. From this second network, I can access to the login page, enter credentials, but when I push the login button, I’ve a message “Unable to connect to Home Assistant” Retry.
So I look around the web, and thought that I needed to configure the configuration.yaml with this lines :
homeassistant:
auth_providers:
- type: homeassistant
- type: trusted_networks
trusted_networks:
- 192.168.3.0/24
- 192.168.37.0/24
When I test the configuration file, it’s ok, but still not able to connect from 192.168.37.0 network…
If somebody can help me 
Thanks a lot !