Technicolor C2000T, C2100T, C1100T compatibility
These routers have a known issue that prevents them from working with Sonos. The solution below will ensure that they will work with Sonos.
- Sonos rooms disappear from the Sonos app.
- Duplicate room names appear in the Sonos app.
- Log into the router.
- Navigate to Advanced Setup > DHCP Reservation.
- Locate DHCP Reservation State.
- Remove existing DHCP Reservations.
- Set DHCP Reservation State to Disable.
- Reboot all Sonos products.