we have checked it internally and we have found, that your proxy settings in the component.png are not correct.
In the ‘Proxy Host’ property, you should have value “localhost” (or e2e.tm7net.local if you prefer). This is the deployment host.
Then in the ‘External Proxy Host’ you put the host name as seen by the client. In your case you should set value ‘trusted_lan.tm7net.local’.
The documentation is maybe not clear, we will review it accordingly.
Please let us know, if this solves your problem or not.