In this topic, you can find information on alerting examples.
Network Reliability Alerts
To alert the network management and operations if a threshold crossing is detected for the packet-drop-rate KPI. Thresholds are created with the distinct ranges with corresponding threshold labels for normal, warning, and critical levels.
To generate an alert for the warning and critical breaches with corresponding severities. You can create an alert definition for each threshold range that must be modified.
alert name: Packet-drop-rate-alert-minor
input thresholds: Packet-drop-rate: warning
alert name: Packet-drop-rate-alert-critical
input threshold: packet-drop-rate: critical
The definition generates the required alert event in response to any observations of the packet drop rate threshold. The events matching the configuration earlier for any of the devices matching the filter expression are configured in the KPI definition.
Device down Alert
To alert the network management and operations if a sustained device down event is detected for a device as calculated by the device-down-status-count KPI.
alert name: Device-down-alert-critical
input threshold: Device-down-status-count: device.down
The definition generates the required alert event in response to any observations where the device down the count for a one minute window is more than five.