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FEC Histogram and Statistics

You can use forward error correction (FEC) counters and the FEC histogram to forecast the link quality histogram and statistics. To display the this information, use the show interfaces interface-name command. This command displays the FEC corrected and un-corrected code words counters, pre-FEC BER, and the FEC histogram.

Use Feature Explorer to confirm platform and release support for specific features.

Output

In the output of this command, Total Code Words is the harvested count. Code Words is the instantaneous count.

For example:

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