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Azure vWAN offers rich monitor metrics.
- You can find them here : Monitoring Virtual WAN - Data reference
- For Best practise : Monitoring Azure Virtual WAN - Best practices
The Best practise section highlights what alerts can be created and how they can benefit you.
Depending on your requirement, you can configure alerts that best suit your needs
- I was not able to find any specific docs for a specific vWAN Metric.
- However, to create an alert logic based on Metrics, refer : Create a metric alert for an Azure resource
Kindly let us know if this helps or you need further assistance on this issue.
Thanks,
Kapil
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