I have a Sonos system that consists of two Play:5 (Gen 2) speakers, two One (Gen 2) speakers, and five One (Gen 1) speakers.
The two Play:5 speakers are in a stereo pair and are connected to an Ethernet port in my wall that runs to a UniFi switch.
The Sonos system is on a VLAN that is separated from other VLANs in my network via firewall rules. The devices (phones and laptops) that run the Sonos apps are on their own VLAN.
My Sonos system generally works well in this setup and always has. Occasionally, it seems slightly slow or it loses connection to a Plex server on another VLAN. Also, when I install an update via the Windows app, I always get a message that says the update failed, even though it actually succeeded. But generally speaking, I don’t have any major issues.
I’ve allowed all of the ports listed on https://support.sonos.com/en-us/article/configure-your-firewall-to-work-with-sonos through my firewall rules, except for the Windows Media Sharing UDP ports, as I’m not doing any Windows media sharing.
Does anyone know why the update always says it fails?