The building where the LAG is located (Binnenpret) has a new network, both wired and WiFi, troughout all spaces and buildings. Let's celebrate by having a social evening, eat some cake, and look at some of the equipment and wiring. Also, let's check out the WiFi accespoints and their Linux internals, and look at the graphs of the awesome LibreNMS network monitoring systems. Finally there are a few remaining issues that you are welcome to help solve. But also be welcome for just a social evening.