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Step-by-Step Configuration and Troubleshooting Best Practices for the NGFW, NGIPS and AMP Technologies A Visual Guide to the Cisco Firepower Threat Defense (FTD)
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FWSM - Is there any script to analyze syslog and/or optimize rules?

Hi,

is there any program/script that optimize FWSM rules?

For example:
- check all the objects that are not being used
- check rules that have no use or impact (can be remove because there is another permit rule that is already doing the job)
- etc...

Is there any program/script that analyzes FWSM syslog information and generates reports about all the traffic that has been denied or allowed? For example:


- To many DNS check that comes from a specific host
- To many ping denial from a specific source (ddos)
- etc...

 

Thanks,

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