Are the main control boards and LPUs hot swappable

All the main control boards and LPUs of the S7700&S9700 are hot swappable. In addition, the fans and power supplies are hot swappable.
The ES0D00FSUA00, ES02VSTSA, and EH1D2VS08000 are not hot swappable.

NOTE:
Before removing the master main control board, perform an active/standby switchover. For details, see the description of main control board replacement in Hardware Installation and Maintenance Guide.

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