CoPP protects against IP spoofing；Racl protects against DoS attacks.
CoPP can not use named access lists；Racl can use named access lists
CoPP applies to a dedicated control plane interface；Racl applies to all interfaces.
CoPP needs a AAA server，Racl does not need a AAA server
CoPP supports rate limits；Racl does not support rate limits
第1题：
Which three protocols should be explicitly managed by using Control Plane Policing on an Internet borderrouter？（）
第2题：
Which three protocols should be explicitly managed by using Control Plane Policing on an Internet border router？（）
第3题：
A. IOC
B. PIM
C. RE
D. SPC
第4题：
Which statement is true about the routing table?（）
第5题：
Which of the following statemets regarding Control Plane Policing （CoPP） is correct？（）
第6题：
Which two Cisco router functional planes are protected by Control Plane Policing （COPP）？（）
第7题：
What are two benefits of control plane policing？（）
第8题：
第9题：
The route processor is critical to the operation of a network， and any service disruption to the route processor can result in network outages. Which QoS tool canprotectroute processor traffic？（）
第10题：
Which statement is true about the routing table?（）