Alert for missing logs over a certain period

[dickinsonzach]

Good morning, check out:

Notification alert if device is not sending log

Hi Team, we are facing some issue in the notification, In our setup, we are getting 300 network device logs but the issue is that if any device stops the sending log in Graylog server due to some reason so how we can know in Graylog. we are also monitoring our service and port, but please help on same how we can resolve the same issue.

It references this:
https://graylog.zammad.com/help/en-us/13/53

Thank you, Zach.