I recently moved to a new ISP (Bahnhof Villafiber) in Sweden, with a 1000/1000 Mbit bandwith. Everything worked fine until I plugged in my Sonos Play 5 Gen 2. The speaker seems to grab the WAN IP address, and shows up in the ISPs log files with its Mac address. The LAN internet connection still works, but the downstream bandwidth is reduced from 900 to 250 Mbit, which of course isn’t acceptable. The gateway/router provided by the ISP is bridged (only acting gateway), and then the traffic goes through my OWN ASUS RT-N66U router.
I have tried a few things - without any success:
- Make sure to plug in the Sonos speaker very late to the network, as the last device.
- Assigned a static IP address.
So I’m searching for new ideas to solve the problem :)
Anyone who has experienced this problem, and might have solution?
Best Regards,
Mikael