What do I need to pay attention to when deleting a single board on a Huawei OSN3500 device?

A: Single boards cannot be deleted in the following cases:

I. A single board that is automatically installed by default is not allowed to be deleted;

ii.When there are services and protections on a single board, and a clock on that board exists in the clock priority table, deletion of the single board is not allowed;

iii.When deleting a processing board, its corresponding interface board needs to be deleted first, and the interface board is not allowed to be deleted when there is service protection on the processing board.

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