Backup Interface Support threshold setting

The Backup Interface Support threshold setting configures analysis for interfaces that are used as backup. When an interface is identified as a backup, the connectivity failure diagnosis is modified for it as follows:

• The BackupActivated notification is generated if the interface comes up.

• The ExceededMaximumUptime notification is generated if the interface stays up for a time that equals or exceeds the MaximumUptime value.

  Note:

  In case of a backup interface, a Down notification is not generated if that interface is down.

  Default values for the Backup Interface Support threshold setting lists the Backup Interface Support threshold setting parameters.

Table 1. Default values for the Backup Interface Support threshold setting

Parameter	Default value	Description
MaximumUptime	0 to 86400 seconds Default: 0	Maximum length of time, in seconds, that the interface may be up before the ExceededMaximumUptime notification is generated. If the value of this parameter is 0, the ExceededMaximumUptime event is disabled.