Which Control Plane Policing （CoPP） statement is true？（）

第1题：

Which of the following comparison of Control Plane Policing （CoPP） with Receive ACL（Racl） is correct？（）

• A、CoPP protects against IP spoofing；Racl protects against DoS attacks.
• B、CoPP can not use named access lists；Racl can use named access lists
• C、CoPP applies to a dedicated control plane interface；Racl applies to all interfaces.
• D、CoPP needs a AAA server，Racl does not need a AAA server
• E、CoPP supports rate limits；Racl does not support rate limits

第2题：

Which two Cisco router functional planes are protected by Control Plane Policing （COPP）？（）

• A、data plane
• B、control plane
• C、service plane
• D、management plane
• E、hyper plane

第3题：

第4题：

Which statement is true about the forwarding plane?（）

• A、The forwarding plane is the intelligence of the plattform
• B、The forwarding plane is based on an x86 architecture
• C、The forwarding plane maintains the routing tables, brdiging table, and primary forwarding table
• D、The forwarding plane implements policers, stateless firwall filters, and class of service

第5题：

Which of the following statemets regarding Control Plane Policing （CoPP） is correct？（）

• A、Control Plane Policing （CoPP） addresses the need to protect the management planes， ensuring routingstability， availability， and critical packet delivery.
• B、Control Plane Policing （CoPP） leverages MQC to define traffic classification criteria and to specifyconfigurable policy actions for the classified traffic.
• C、Control Plane Policing （CoPP） uses a dedicated "control-plane" command via the Modular QoS CLI （MQC）to provide filtering and rate limiting capabilities.
• D、Control Plane Policing （CoPP） uses "service policy" command under relevant interfaces to filter DOS packet to protect routing packets.
• E、Control Plane Policing （CoPP） protects the transit management and data traffic through the router.

第6题：

Which three protocols should be explicitly managed by using Control Plane Policing on an Internet borderrouter？（）

• A、LDAP
• B、ICMP
• C、RTP
• D、BGP
• E、SSH
• F、RDP

第7题：

Which three protocols should be explicitly managed by using Control Plane Policing on an Internet border router？（）

• A、LDAP
• B、ICMP
• C、RTP
• D、BGP
• E、SSH
• F、RDP

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？（）

• A、control plane policing
• B、data plane policing
• C、network-based application recognition （NBAR）
• D、service plane policing
• E、management plane policing

第10题：

Which statement is true about the routing table?（）

• A、The routing table exists in the control plane only.
• B、The routing table exists in the control plane and in the forwarding plane.
• C、The routing table contains both active and inactive routes.
• D、The routing table is stored on compact flash.