TOI Author :: Eric Lanini

This document describes the configuration and behavior of physical interfaces on the DCS-7060X6-series switches including: Speed, Forward Error Correction (FEC), FEC histograms, Logical ports, Precoding, Transceiver Online Insertion and Removal (OIR).

Precoding is used to help reduce the burst error length of DFE (Decision Feedback Equalizer) error events with PAM-4 modulation