On 27 Apr 2016, at 0:50, Satish Patel wrote:

Does cisco has config like following apply ACL base on criteria

Cisco has QoS.

But you really aren't being smart about this. Why not use S/RTBH on your edge router to simply block the sources, since they aren't spoofed?

Export NetFlow from your edge router to an open-source collection/analysis system, so that you can see the sources.

But you do know that most UDP reflection/amplification attacks are high-volume, yes? So, your transit pipe may still be filled up due to sheer bps.

-----------------------------------
Roland Dobbins <[email protected]>
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