| Item | Description |
| AlignmentErrors | ? |
| FCSErrors | ? |
| InternalMacTransmitErrors | ? |
| InternalMacReceiveErrors | ? |
| CarrierSenseErrors | ? |
| FrameTooLongs | ? |
| SQETestErrors | ? |
| DeferredTransmissions | ? |
| SingleCollisionFrames | ? |
| MultipleCollisionFrames | ? |
| LateCollisions | ? |
| ExcessiveCollisions | ? |
| FrameTooShorts | ? |
| LinkFailures | ? |
| PacketErrors | ? |
| CarrierErrors | ? |
| LinkInactiveErrors | ? |
| InFlowCtrlPkts | ? |
| OutFlowCtrlPkts | ? |