Is the following description correct? ONT loading on MA5600T/MA5680T GPBC/GPBD is parallel on-board, and supports parallel loading of 256 ONTs at the same time.

Question

Options

• ATrue
• BFalse

• A
  16% (7)
• B
  84% (37)

Explanation

Option B (False) is correct because while the MA5600T/MA5680T GPBC/GPBD boards do support parallel on-board ONT loading, the stated capacity of 256 simultaneous ONTs is incorrect - the actual supported number is 64 ONTs loaded in parallel at the same time, not 256. The description gets the loading method right (parallel, on-board) but states a figure that is four times the actual specification.

Option A (True) is wrong because accepting the description requires accepting the erroneous "256 ONTs" figure, which does not match Huawei's documented technical specification for these boards.

Memory tip: Think "64 = GPBC/GPBD parallel batch." The number 256 is a common distractor because it matches the maximum ONT count per port on many OLT boards - don't confuse total ONT capacity with simultaneous loading capacity. If you remember that parallel loading uses "64" while port capacity uses larger numbers, you'll avoid mixing them up on the exam.

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