PCNSE Exam Dumps | A Palo Alto Networks firewall is being targeted by an NTP Amplification attack and is being flooded with

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Question 284/319

A Palo Alto Networks firewall is being targeted by an NTP Amplification attack and is being flooded with tens thousands of bogus UDP connections per second to a single destination IP address and post.
Which option when enabled with the correction threshold would mitigate this attack without dropping legitirnate traffic to other hosts insides the network?

A. Zone Protection Policy with UDP Flood Protection

B. QoS Policy to throttle traffic below maximum limit

C. Security Policy rule to deny trafic to the IP address and port that is under attack

D. Classified DoS Protection Policy using destination IP only with a Protect action

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