Why can't I browse FTP folders using my web browser?
Applicable Products
All NAS series
Limitations
The QuFTP / FTP service is inaccessible from most mainstream web browsers. This is due to these web browsers deprecating and removing support for FTP.
If you need to use FTP, it is recommended to use a dedicated FTP application.
Further Reading
For further assistance, ask other users and QNAP experts in the community. Go to QNAP Community