It's something more than just your vhost which doesn't make much sense to me since you are using IP with proxy attributes and also using port 3000?? You should never see the "Apache2 Ubuntu Default Page" since Sentora uses custom folder paths that do not include that page/location.
Also, Sentora has a build in port forward setup in Module Admin > Apache Config > Override a Virtual Host.
Example of what Sentora creates to port forward:
Also, Sentora has a build in port forward setup in Module Admin > Apache Config > Override a Virtual Host.
Example of what Sentora creates to port forward:
Code:
# DOMAIN: domain.com
# PORT FORWARD FROM 80 TO: 443
<virtualhost *:80>
ServerName domain.com
ServerAlias www.domain.com
ServerAdmin webmaster@domain.com
RewriteEngine on
ReWriteCond %{SERVER_PORT} !^443$
RewriteRule ^/(.*) https://%{HTTP_HOST}/$1 [NC,R,L]
</virtualhost>
# END DOMAIN: domain.com