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REG-RSP-MP Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value
RNG-RSP CCAP Commanded Power Exceeds Value Corresponding to the Top of the DRW
SYNC Timing Synchronization failure - Loss of Sync
Lost MDD Timeout
Perhaps too much upstream power.
Could you upload the log for Power, SNR, Correctables, etc?