static uint8_t ether_packet[ETH_MTU_SIZE];
static uint8_t own_mac[6] = {0, 0, 0, 0, 0, 0};
static uint8_t multicast_mac[] = {0x01, 0x00, 0x5E};
static const uint8_t broadcast_mac[] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
static uint8_t ether_packet[ETH_MTU_SIZE];
static uint8_t own_mac[6] = {0, 0, 0, 0, 0, 0};
static uint8_t multicast_mac[] = {0x01, 0x00, 0x5E};
static const uint8_t broadcast_mac[] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};