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Fake or Genuine, How to verify a CISCO QSFP Transceiver?
Source: | Author:computers-103 | Published time: 2024-10-23 | 220 Views | Share:


Fake or Genuine, How to verify a CISCO QSFP Transceiver?


1. Check Cisco labels, BP Hologram Label and Gold Strip label

      QSFP-40G-SR4   Green BP Hologram Label 

      QSFP-40G-SR4-S   Gold Strip Label


2. Check the serial number of the module on the Cisco switch

     "Show Inventory"  or  "Show IDPROM Interface" Command.


more:  https://wa.me/+8618938853013   

Fake or Genuine, How to verify a CISCO QSFP Transceiver?

How to disassembly Cisco QSFP-40G-SR4 transceiver?