I'm trying to set up PRTG to monitor my backup jobs as described in this article -
Success and Error emails from Veeam work correctly and set the sensor to an 'Up' or 'Down' state as required.
However, I'm having trouble getting the sensor go into a Warning state when the mailbox gets an email with [Warning] in the subject. Instead of a warning state, the sensor will always marked 'Down'.
I think I've got everything set up as described in the knowledge base article so I'm not sure why its not working.
Here's a screenshot of my configuration.
Any ideas on how to get this working?