A piece of hardware I am working for contains a small network, which includes about 13 devices. This network is dedicated and only internal available.
Due a factory error, a certain type of those devices all have the same MAC address, which obviously causes problems.
I am just working on patch to rewrite the MAC addresses and correct the situation.
My question is: Due reasons, I cannot access our reserved MAC address pool during this patch. Am I allowed, in a private local network, to assign any random mac address? Or are there legal issues?