Pa-5220 DoS and Zone protection

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Pa-5220 DoS and Zone protection

L2 Linker

We have set Dos and Zone Protection and We have default value


My concern is how can I mitigate the attack and how can we allow legitimate traffic as possible as we can.











L2 Linker

Anyone give me a feedback why we had those error log even we couldn't find CPS reached at alarm rate ?



@JeffKim  you shouldn't implement Zone Protection with default values.... you should first baseline your network so you can adjust the settings to what is normal for your network

Thanks Panwreaper ,


I know what do you say , but it is not answer about my question.


Thanks ,


L0 Member

Hii  @JeffKim,


Thanks for the information, keep sharing this type of info.

@JeffKim  CPS you are seeing in chrome are averaged over time so you don't see small bursts in that, while the threat log is more accurate in telling you that it did reach your alarm/activate/drop thresholds. 

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