problem. I am not allowed to redirect the subdomain on the webserver: gw.mydomain.com --> WAN-IP from IPFire
but must set an A-record in the DNA. gw A [WAN-IP from IPfire] now it works unencrypted. I will now get to the setup of LetsEncrypt. But for this I open a new threat. many thanks! Posted at Nginx Forum: https://forum.nginx.org/read.php?2,286443,286465#msg-286465 _______________________________________________ nginx mailing list nginx@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx