Notizen

DDM not reachable

The DDM is available under the hostname ddm.cch.network on port 8443. This hostname resolved to 10.20.30.31 at 39C3. Our Dante devices were placed in the 10.21.121.0/24 subnet, though. When only connected to the Dante network everything works fine as the default Gateway at 10.21.121.1 will route and resolve correctly. Once you add a second interface for e.g. VOC LAN (remote control, file transfers, etc) the VOC gateway will take precedence and you will not be able to reach the DDM anymore.

To fix, set a static route in your operating system to make sure that connections to the DDM will go through the gateway on the Dante interface:

Windows: Execute in an Administrator Terminal: route add 10.20.30.31 mask 255.255.255.255 10.21.121.1

macOS: Execute in an Terminal: sudo route add -host 10.20.30.31 10.21.121.1 This should be removed on reboot, otherwise: sudo route flush (this however will flush all routes, so you may have to reconnect your WiFi and so on afterwards). Be sure that both network devices are plugged in and active before you set the route. After congress remove this route permanently with sudo route delete 10.20.30.31.