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On Tue, Apr 23, 2024 at 08:45:36AM -0000, qubist wrote:
> Thanks.
> 
> What about MAC addresses? Why do all VMs use the same one?
> Aren't MAC addresses required to be unique on the same subnet?

Yes, the key part is "on the same subnet". Each VM-VM link is
effectively a separate "subnet" with just two endpoints (eth0 interface
in one VM and vif interface in the other). We do not use bridges.

If you like, you can set any mac address using qvm-prefs, and here you
don't need to worry about its uniqueness :)

- -- 
Best Regards,
Marek Marczykowski-Górecki
Invisible Things Lab
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