The total number of frames received on a port that were dropped (zero port_mask) due to authentication failure.
- was any data or MAC control frame which matched a unicast, broadcast or multicast address, or matched due to promiscuous mode, and
- Any length (including less than 64 bytes and greater than RX_MAXLEN bytes)
- had no CRC error, alignment error, or code error, and
- CPSW_ALE_CONTROL[1] ENABLE_AUTH_MODE is set to
1h, and
- the source address is not equal to the destination address, and
- the source address is not a table entry, and
- the destination address is not a table entry with the SUPER bit set.