There is no Sonos ‘central server’. The Sonos app is trying to connect to your speakers, through your router.
Possible reasons your Android isn’t reaching your speakers:
- VPN on the phone
- Work based ‘profile’ using the above, or some sort of port blocking software
- Virus protection doing port blocking
- Mesh networks using different subnets for different ‘oucks, and devices connected to the wrong subnet
- Android not actually connected to WiFi, only the ‘internet’ via cellular data
- Other network issues, such as a duplicate IP address for the phone
- The phone and OS not matching the supported OS for controllers
- Other issues that I probably have missed in this 3 minute post, which I’m certain will be raised by other members of this community (with my gratitude)
There just isn’t enough information in your post to be certain of any of these.
I’m surprised that your experience with Sonos support was so poor, but I also recognize the business need for these folks. Not all of them will be network ‘experts’, and instead be reading from scripts, without fully understanding the system, and networking. But there will be others who are more talented. I wouldn’t be worried about calling back in.
Heh. Like:
Router blocking between connection frequencies (5Ghz vs 2.4 GHz).
I am sure there are more. Networking / connection issues can be complex.
Hi @sailor39
Thanks for your post!
@Airgetlam pretty much covered it, though WiFi boosters and extenders are also known to cause this issue - certainly if only the Android device were connected to it, the rest of your devices connecting directly to the router.
If issues persist, I recommend you get back in touch with our technical support team.
I hope this helps.