What is this?

This knowledgebase contains questions and answers about PRTG Network Monitor and network monitoring in general.

Learn more

PRTG Network Monitor

Intuitive to Use. Easy to manage.
More than 500,000 users rely on Paessler PRTG every day. Find out how you can reduce cost, increase QoS and ease planning, as well.

Free Download

Top Tags

View all Tags

Time track for alarms




In PRTG, can you track how long an alarm has been up? Like for example, in the window sensors with alarms, you have the following information tabs: Sensor, probe group device, status, mesage, last value, graph, and priority. I have seen in one picture that you can have an information tab for how long the alarm has been up, or how long the server/sensor has been down.

alarms monitoring prtg-network-monitor sensor

Created on Mar 12, 2018 8:10:38 AM

1 Reply



Hi there,

You can use the Alarms-Page in the upper Menu or the Alarms-Tab for any Group/Device. This will display also the time the sensor was down for.

Best regards.

Created on Mar 12, 2018 9:48:29 AM by  Dariusz Gorka [Paessler Support]

Disclaimer: The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.