> Source: [sk181980](https://support.checkpoint.com/results/sk/sk181980)

# sk181980 - Maestro Security Group shows RX and TX crc errors on the ethsBPX-X downlink ports

| Property | Value |
|----------|-------|
| Solution ID | sk181980 |
| Date Created | 2024-02-01 |
| Last Modified | 2025-03-02 |
| Technical Level | Advanced |
| Products | Scalable Platforms |
| Versions | R82, R81.20, R81.10 (EOS) |
| OS | Gaia |
| Platform | Maestro Orchestrator |

## Symptoms

- CRC errors are incrementing on the Downlink connecting to a Security Group Member.

## Cause

Faulty cables or transceivers on the uplink side the Orchestrator.

## Solution

This solution requires authentication. Please log in to view the full solution.

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