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PRTG 8 Manual: Notifications
Notifications are used to send alerts to the user whenever PRTG discovers a defined state, such as slow or failing sensors, or when threshold values are breached. You can define an unlimited number of notifications allowing to use one, or more, of several communication channels like email, pager, SMS text messaging, and many more. For video instructions, please see the More section below.
Notifications can be triggered by:
- Sensor status changes
For example, when a sensor changes status to Up or Down , if responses are slow or sensors show an Unusual status.
- Sensor value threshold breaches
For example, when a sensor shows a request time higher than 1,000 ms for more than 30 minutes.
- Speed threshold breaches
For example, when a traffic sensor shows more than 1 Mbit/s for more than 5 minutes.
- Volume threshold breaches
For example, when a traffic sensor shows more than 1 Gbyte transferred in 24 hours.
- Sensor value changes
For some sensors you can trigger a notification whenever the value changes, for example, when monitoring files on a hard disk drive.
A notification can be one of these actions:
- Send Email
- Add Entry to Event Log
- Send Network Broadcast (NET SEND)
- Send Syslog Message
- Send SNMP Trap
- Send SMS/Pager Message
- Execute HTTP Action
- Execute Program
Notifications contain valuable sensor information, such as:
- Last error message
- Last good/failed request
- Total downtime
- Total uptime
- Recent sensor history
There are three steps to take in order to use notifications with PRTG. Please go through all of them:
- Check and set up the Notification Delivery settings. This will tell PRTG how to send messages.
See section System Administration—Notification Delivery for detailed information.
- Check and set up several Notifications . This will define the kind of message and its content.
See section Account Settings—Notifications for detailed information.
- Check and set up Notification Triggers for objects. These will prompt the defined notifications.
See section Sensor Notifications Settings for detailed information.
Video Tutorial: There is a video available on the Paessler video tutorials page.
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