Remote management in customers CPE

Screenshot 2025-08-01 134010

this happens after trying remote access to CPE

Yes Same Here Remote not working Error 404 Always

would you copy the URL in the address bar that is giving the 404 error please?
If you want you could remove the router name (in case of privacy concern), I need to see the structure and the port number

http://test-technosmart.zima.cloud:8081/

however i cannot post the ss
this is the ling generate when i click one of my cpe