Since replacing the failing switch management module in the network switch of house E, all newly installed access points went online, got provisioned and now deliver wifi as planned.

Therefore, this incident is resolved.

Some access points have been configure manually and are now working correctly. We are still working on all other unavailable access points.

We are again experiencing problems with more newly installed access points in House E, which are available in our networking infrastructure and consume normal amounts of power but are not active in our wifi controller and therefore not serve wifi.

We are investigating the problem on a per-case basis.