Cisco MDS：%PORT-4-TRANSCEIVER_DUPLICATE_WARNING
Summary: 客戶在交換 SFP 後收到重複的傳發器警告。
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Symptoms
2024 Sep 8 16:30:30 switch01 %PORT-4-TRANSCEIVER_DUPLICATE_WARNING: Transceivers for Interfaces (fc4/25 fc4/27) contain duplicate Serial numbers (FNSxxxxxxxx)
2024 Sep 15 16:30:21 switch01 %PORT-4-TRANSCEIVER_DUPLICATE_WARNING: Transceivers for Interfaces (fc4/25 fc4/27) contain duplicate Serial numbers (FNSxxxxxxxx)Cause
為防止發生此問題，請一次插入或刪除一個 SFP，至少等待兩個 s，然後再插入或刪除另一個 SFP。
Resolution
如果此問題已發生，請以不中斷的方式重新載入線卡以進行復原。
reload module x non-disruptive
Affected Products
Connectrix, Connectrix MDS-Series HardwareProducts
VxBlock and Vblock Systems, Connectrix MDS-9710-V2, Connectrix MDS-Series Firmware, Connectrix MDS-Series Firmware 9.XArticle Properties
Article Number: 000239404
Article Type: Solution
Last Modified: 19 May 2025
Version: 1
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