Hi Support,

Thank you for your prompt reply.

This is my port forwarding  setup:

Ports 25,80,110,143,443 going to local IP address 192.168.xx.50 of QNAP TS-251D unit

As far Xeams app running on QNAP server configuration:

Server Type: Stand-Alone Server

Web Server Port: 5272

2nd Web Server Port: 80 as shown by video

Qnap web server is off.

I connected my laptop through a mobile hotspot connection to simulate that I am on the internet

When I enter http 110.148.xxx.149/ in my browser I get:

This site can’t be reached 110.148.xxx.149 took too long to respond

Then after a minute I can see it is redirecting to http 110.148.xxx.149:8080 (I can't inset the hyperlink due to the forum policies)

Looks like that the QNAP NAS is doing this.

How do I fix this?

Thanks