X60 has issues with Bang&Olufsen devices
After I replaced all Deco M9 Plus devices with X60 version 3 devices for my network I have got an issues with my Bang&Olufsen speakers connected to Wi-Fi.
The speakers connect fine to Wi-Fi. AirPlay is working and Internet Radio streaming is working, but the Bang&Olufsen Multiroom function is not working. There is no sound. Multiroom is feature that allow to play the music on several speakers. The devices turn on but no sound. B&o says that the issue must be the Tp-link Deco X60 since it worked with the Deco M9 plus.
B&o uses unicast to stream music from one speaker to another speaker using some UDP ports I am told.
What can the issue on the X60s be? And why was it working with the M9 plus devices?
It works with speakers wired to LAN. It is only with speaker on the Deco x60 Wi-Fi and it only the Multiroom sound that is blocked.