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I tried setting this up, but it doesn't work unless I connect my device to the same IoT SSID/vLAN network as the Sonos speakers.  Once I connect to the same vLAN they work fine. I've attached a screengrab of my current FW rules because I'm sure that's where the problem is.  What did I do wrong?
https://imgur.com/aVIkHfU
https://imgur.com/a/EIVy70V