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在所有Cisco MetroCluster IP交换机的集群上发出高Rx功率警告

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适用场景

  • MetroCluster IP
  • Cisco 交换机

问题描述

  • 事件日志报告：
    61) Event E_PC_LOG_IF_GENERAL length:58, at 6035 usecs after Tue Nov 1 10:00:00 2024 High Rx Power Warning -3.00 dBm [0x64010000] Laser 1
  • show interface transceiver details报告所有ISL上的RX功率处于警告范围：

    Lane Number:1 Network Lane

          SFP Detail Diagnostics Information (internal calibration)

      ----------------------------------------------------------------------------

             Current        Alarms          Warnings

             Measurement    High     Low      High      Low

      ----------------------------------------------------------------------------

      Temperature   48.76 C     75.00 C    -5.00 C    70.00 C     0.00 C

      Voltage     3.23 V      3.63 V    2.97 V    3.46 V     3.10 V

      Current     46.45 mA    105.00 mA    8.00 mA   98.00 mA     9.00 mA

      Tx Power     1.91 dBm     7.49 dBm   -6.71 dBm   4.49 dBm    -2.70 dBm

      Rx Power    -3.24 dBm +  -1.50 dBm  -25.22 dBm  -4.50 dBm  -21.54 dBm

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