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Go to Profile > Project Mapping > Field Processors > Edit (cog)
Set Apply field processors to On Create/Comment
Enable Nagios Notifications Field Processor
Looking at the Nagios of the configuration section, an example configuration has been pre-populated, which will be good enough for our example message.
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Issue Search Filter Include Status Categories
This will only look for issues that have this Issue Status.
Unresolved Match Time Limit
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