Table 4-4. SHOW COUNTER PORTS Command Attributes
Attribute | Description |
|
|
SQE (Heartbeat) Failures | Number of times the frame was |
(You can disable this | transmitted without successful SQE |
attribute using the SET | (heartbeat). This is not a fatal error. It |
DEVICE SQE_MODE | may occur when SQE is turned off at the |
command) | transceiver. |
|
|
Transmitter Underflowed | Number of times a frame transmit |
| aborted because the Ethernet Controller |
| could not access memory. |
|
|
Late Collisions | Number of collisions after the |
| the channel has expired. |
|
|
Transmitter Lost Carrier | Number of times a frame was sent and |
| there was an open tap into the Ethernet |
| (AUI port disconnected). |
|
|
4 - 96 ONline Ethernet Bridge Module Installation and Operation Guide
