Default file manager cannot connect to Synology SMB share (with authentication)
I have a Synology NAS in my LAN, and a number of shared folders (via SMB protocol) on it. Authentication of course is enabled, but I use the local NAS authentication mechanism (no domain controllers, RADIUS servers, etc are involved).
The default ASUS file manager shows my NAS, but cannot connect to it: when I enter login/password and press OK button the browser shows message that it couldn't connect and suggests to check the server. I am 100% sure that the NAS is OK: I can connect to it using my notebook, PC, TV...
I have also checked the NAS audit log: I couldn't find any attempts to access the shared folders.