https://github.com/toverainc/willow
They even have a dedicated piece of hardware for it.
https://github.com/toverainc/willow
They even have a dedicated piece of hardware for it.
Look into vlan.
Basically allows you to have different subnets rubbing on a physical network card.
It is possible what you want to do and not that complicated.
Hmm, maybe. Depends on the infrastructure they put up. If there is a separate domain for the telemetry, then you can block it. Still no guarantee that it still works though.
The app will need internet access to login though. That really is a cat and mouse game that is not worth your time I’d say.
Alright, that makes it a bit easier. Any luck so far in debugging the problem?
I would start with the minimal setup. Connect one of the non working machines to just the the switch, just to rule out any other equipment. Test all ports with this PC. repeat with the other two. Where are the similarities? Is something different?
Also, the TL-SG105E is a managed switch. Connect it to the working PC and open the web interface. Default IP of the switch is 192.168.0.1 if there is no DHCP lease. Make sure the IP is not used twice in your setup. Make a fimrware update, make a factory reset on the switch.
The fact that the ccc uses matrix as their official chat “app” doesn’t imply that it is inherently insecure I would say.