There's an override MAC address field in each interface.
If doing via cli - Generate a new random WAN MAC address at every boot, use a MAC instead of random.
You can probably also permanently change it by writing it to correct mtd.
There's an override MAC address field in each interface.
If doing via cli - Generate a new random WAN MAC address at every boot, use a MAC instead of random.
You can probably also permanently change it by writing it to correct mtd.