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FMES
FMES/6/FMES_LOG
Message
FMES/6/FMES_LOG: Input packets are discarded for CRC. (Slot=[ULONG1]/[ULONG2], UnitID=[ULONG3], PortID=[STRING1], DiscardNumber=[STRING2])
Parameters
| Parameter Name | Parameter Meaning |
|---|---|
[ULONG1] |
Indicates the chassis ID of the board. |
[ULONG2] |
Indicates the slot ID of the board. |
[ULONG3] |
Indicates the chip ID. |
[STRING1] |
Indicates the port number of the HG channel. |
[STRING2] |
Indicates the number of CRC error packets. |
Possible Causes
The number of packets discarded because CRC check failed exceeded the threshold. Possible causes are as follows:
- 1. The board is not properly installed.
- 2. The plug-in connected to the board has bent pins.
- 3. The slot on the backplane has bent pins.
- 4. The board is faulty.
Procedure
- Check whether the front panel of the board is securely tightened.
- If so, go to step 2.
- If not, ensure that it is securely tightened.
- Restart the board and check whether the log persists.
- If so, go to step 3.
- If not, the alarm handling ends.
- Remove the board and check whether there are bent pins on the backplane and connector.
- If so, go to step 4.
- If not, go to step 5.
- Replace the board and check whether the log persists.
- If so, go to step 6.
- If not, the alarm handling ends.
- Remove and then install the board and check whether the log persists.
- If so, go to step 6.
- If not, the alarm handling ends.
- Collect log information and configuration information, and then contact technical support personnel. You can collect diagnostic information using the display diagnostic-information command.