QT get MAC address of remote host by IP within same network?

Question

Qt

The task is to get the MAC address of the router to which it is connected from a mobile device.
The solution should be cross-platform for mobile devices.
As I understand it, there is no implementation on pure QT. In C++ or Java, again, ARP requests are offered everywhere.
I would like to get help from knowledgeable people - how best to implement such a task?

Answer 1

Use operating system specific API calls. Under windows, this is GetIpNetTable() . This is also available under linux.