ARC doesn't connect to core located on my QNAP NAS

[Alexis_UZAN]

I also tried to open firewall port on Synology as well, as indicated on thread link below.
But still doesn’t work
(Even with anti virus + VPN turned off)

ANY GOOD IDEA TO SOLVE MY PROBLEM ?

Roon ARC with Core on Synology

Hi Johnny, thanks for your advice! I’m using Roon on Synology, as well, but don’t really know how to configure the firewall exception. Can you elaborate on that? Maybe upload a screenshot (with all the sentitive data blurred)? Thanks in advance!