Technicolor CGA4131 Operation Manual page 31

Downstream Channel Modulation -The modulation type associated with this
•
downstream channel. If the interface is down, it displays "unknown", else it will be
either QAM64 or QAM256 based on CMTS configuration
Error Codewords:
This section displays Error Codewords, the information about the Channel ID, Unerrored,
Correcteds and Uncorrectables.
3/6/2018
Figure 5.10
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