Hi,
If you are using event mode logging on the SRX, please use the following link to prevent these logs to be written :-
https://kb.juniper.net/InfoCenter/index?page=content&id=KB9382&actp=search
The idea is to filter logs based on certain keywords :-
file messages { any notice; match "!(.*PCF.*)"; }
Regards,
Sahil Sharma
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