Core Machine
NUC8I5BEH3 I5-8259U, Samsung 250GB 970 M2, 8GB DDR4, ROCK installed
Network Details
NUC connected by Ethernet to router Virgin Hub 3 (previously connected via ethernet splitter that was then connected to router). Router connected by Ethernet to Linksys Velop Mesh master node for WiFi across the house (four nodes in total).
Audio Devices
Cambridge 851N (Roon Ready) connected to Linksys WiFi
iMac M1
iPad (Linksys WiFi)
iPhone (Linksys WiFi)
Sky Q (AirPlay)
Sony TV (Chromecast)
Sonos One (x2 WiFi)
KEF LS50 Wireless II (Linksys WiFi)
Library Size
44710 tracks (connected to NUC by USB to a 4TB external hard drive)
Description of Issue
Up until yesterday all was fine, but I couldn’t connect to Roon Arc remotely outside my home network. After testing via the Roon app, it suggested that this may be due to multiple NATs. I looked at the NUC’s connection and it was connected to an ethernet splitter (and then to the router) rather than direct. I turned the NUC off, switched the ethernet direct to the router, and turned back on. Roon ARC now successfully connects to my Roon Core (hurrah!) but now no audio devices show up at all - none of my Roon Ready systems, airplay, Chromecast. Ideally I don’t want an either/or situation (choosing between Arc access or home devices), so any help would be great!