Sonos discovery issue

[GSzabados (Gabor Szabados)]

@SamsungZell

After setting up in the Sonos S2 App

That is a really good assumption, but @fido hasn’t mentioned that any of the speakers are on S2 firmwares.

He has Play:1 and Play:5 speakers. Only the Play:5 (Gen 2) has received the S2 firmware, the Gen 1 works only with S1.

And if you have any which is S1 only, it is a better choice to keep all of them on S1 if you want to use them together. As far as I know, you cannot mix S1 and S2 speakers in multi-speaker setup, if you want them to “Play” together.

Sonos S2 compatibility

@fido, have you tried what I suggested?

Here is an old topic what can help also, but here to note it was with the old integration.

Sonos Connectivity: Known Requirements

Like many others I struggled to get SmartThings to recognize and successfully add my Sonos devices. Most people’s issues with Sonos discovery in ST seem to be network-related but there’s no single list of network requirements. I’d like to use this thread to create a definitive list. Open questions remaining (please respond if you can confirm these requirements!): Does UPnP definitely need to be enabled? (Enabled works for sure.) Does Multicast definitely need to be allowed? (Allowed works for sure.) Confirmed Requirements: No additional device handlers or SmartApps are necessary to install in SmartThings for detecting Sonos devices. A Sonos BOOST is not required for SmartThings connectivity. Devices can be discovered by going to either My Home > Add a Thing or Marketplace > SmartT…

(Turning off other devices might would help you as well.)