H3C 华三 交换机 查看光模块序列号SN命令

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<S3600-52P-SI>dis tran manu int
GigabitEthernet1/1/1 transceiver manufacture information:
Error: The transceiver is absent.

GigabitEthernet1/1/2 transceiver manufacture information:
Error: The transceiver is absent.

GigabitEthernet1/1/3 transceiver manufacture information:
Error: The transceiver does not support this function.

GigabitEthernet1/1/4 transceiver manufacture information:
  Manu. Serial Number : 210231A563X09A003831
  Manufacturing Date  : 2009-10-14
  Vendor Name         : H3C

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