Down Interfaces report reveals interfaces in a down state.

Understand column data

The default view of each report contains a grid with the following columns:

  • Device. The name or IP address of the monitored device with down monitors.
  • Interface. The individual interface name and unique index. For example, Ethernet0
    Note: The Interface column displays the interface name because Discovery automatically populates the report with Active Monitor information. When creating an active monitor manually, add the interface name to the Comment field of the Active Monitor Properties dialog, otherwise the Interface column in this report will appear blank.
  • Last Time of State Change. The date and time the most recent state change occurred.
  • Duration. The length of time the interface has been in a Down state.