Local/Remote Attenuation: The extent of the local/remote attenuation expressed in
decibels (dB)
Local SNR Margin: The signal to noise ratio margin. A positive number roughly indicates
the number of dB that the noise could increase before the modem produces errors.
FEC-Interleaved: Count of local and remote FEC (Forward Error Correction) errors for
the interleaved data stream.
FEC-Fast: Count of local and remote FEC (Forward Error Correction) errors for the fast
data stream.
CRC-Interleaved: Count of local and remote CRC (Cyclic redundancy check) errors for
the interleaved data stream.
CRC-Fast: Count of local and remote CRC (Cyclic redundancy check) errors for the fast
data stream.
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