Trouble connecting to webmin

Hi,

I ave an apache webserver running okay and now have Webmin.

I am trying to get to it from outside the LAN.

I checked the Port Fwd and it is set TCP/UDP to 10000 to my 192.168.20.24 box where
the apache webserver is 80 and the router itself is 8081

Code (markup):

I also have 443 for SSL for the Qnap NAS which is also on the same LAN and outside static IP#.

When I put

https://myip/10000

Code (markup):

I get an Error from a Qnap NAS page

When I enter

http://myip/10000

Code (markup):

I get URL NOT Found on this server - (my server Port 80)

On local box I get Webmin okay with this

https://localhost:10000/

Code (markup):

In Webmin in 'Access Control' I have all Yes with Local Lan.

I noticed this but would it apply to me?

In 'Ports and Addresses' in Webmin - All Yes and 10000

Any suggestions please?

oz