ICMP Types report reveals the top ICMP (Internet Control Message Protocol) messages and errors for network interfaces associated with the device hosts you specify for the selected interval.

These reports are useful for identifying periods where your network is flooded with ICMP ping packets due to aberrant IP network clients or deliberate network activity that tries to swamp network resources or bandwidth capacity.

了解列数据

每个报告的默认视图包含一个有以下列的网格:

  • ICMP type. ICMP message type (for example, Echo Request). Others indicates ICMP types not included in the top n.
  • Bytes. Number of bytes received with that error during the selected period.
  • Bit Rate. Average bit rate, in total bits per second (bps).
  • Byte Percentage. Percentage of ICMP error type compared to other ICMP errors during the selected period.

要显示流和数据包测量值,请单击列选择列表 () 的列标题 ()。也可以包括: