Connection stability issues with first-generation Mu-So

I have two first-generation Naim Mu-So and Mu-So Qb streamers. I’d like to know the best way to connect them to my home mesh network (which consists of six TP-Link Deco XE75 units). Initially, I connected my Mu-So units with a Cat6 cable to the nearest Deco satellite. However, the connection is unstable, and my Mu-So units keep disconnecting from my network. I have another Cambridge streamer that works better wirelessly using Wi-Fi. Does anyone know if the Naim Mu-So units perform better wirelessly than my Cambridge streamer?