Dune mediaplayer troubles when connected to wi-fi via HAP AC2

RouterOS Wireless Networking
1

Dear Colleagues!

There is a home network with Synology NAS, in one room Dune Neo 4K T2 PLUS player installed, connected to wi-fi via MikroTik HAP AC2.

There are three troubles with this player:

  1. Logins and passwords do not work when connecting to Synology NAS via smb - it writes the wrong password
  2. When downloading updates, the Dune download stops; it gives an error
  3. When accessing YouTube from Dune, part of the channels does not work.

When you connect Dune cable in MikroTik bypassing wi-fi, troubles magically disappear

Please help to overcome these issues!