#!/bin/sh preinit_set_mac_address() { . /lib/functions.sh case $(board_name) in meraki,mr24|\ meraki,mx60) mac_lan=$(mtd_get_mac_binary_ubi board-config 0x66) [ -n "$mac_lan" ] && ifconfig eth0 hw ether "$mac_lan" ;; esac } boot_hook_add preinit_main preinit_set_mac_address