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Error message when plugging a 10G LR interface into a 2930F (JL253A)

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  • 1.  Error message when plugging a 10G LR interface into a 2930F (JL253A)

    Posted Jul 01, 2021 05:12 AM
    Hello,
    Has anyone already had this problem and has a solution for it?
    The switch is a 2930F (JL253A) and the transceiver is a 10G LR (J9151E)
    The mistake:
    Port xx self test failure ERR: 00128000 appears immediately after plugging in the module, the port LED immediately changes to orange.

    A 1 Gigabit LR interface was previously plugged into the slot.

    thanks

    Frank

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    Frank Geisler
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