The default Mikrotik config will Log event of following “Typics”: critical, error, warning and info
You can edit what (Rules) and how (Actions) something is to be logged via the Logging-Menu (See attachement)
In the Exemple you have provided, the Event was tagged as a “Firewall” and “Info” message.
Man.. Thank you so much I Had to register to say thank you. I’ve been thinking about what is wrong with my router because my logs are flooded with firewall logs.