When a strict CoPP policy is implemented, which statement describes an event during which packets are dropped?
An engineer must implement a solution that prevents untrusted DHCP servers from compromising the network. The feature must be configured on a Cisco Nexus 7000 Series Switch and applied to VLAN 10. The legitimate DHCP servers are connected to interface Ethernet 2/4. Which configuration set must be used to meet these requirements?

Refer to the exhibit. An engineer configures port security on a Cisco Nexus 9000 Series Switch. The requirement is to prevent any newly learned MAC addresses from forwarding traffic on the interface. Also, the already learned MAC addresses must not be affected by the changes. Which configuration meets these requirements?
An engineer enters these commands while in EEM on a Cisco Nexus 9000 Series Switch event manager applet Backup-config event timer watchdog time 1800 name timer event cli match "copy running-config startup-config" What is the result of applying this configuration?
An engineer is implementing the Cisco ACI fabric and must create two different vPCs from leaf switches A and B. The vPCs are deployed as follows:
- vPC 1 encompasses ports Eth 1 /1 on leaf A and B and connects to
server 1.
- vPC 2 encompasses port Eth1/2 on leaf A and B and connects to server
2.
A leaf switch profile listing leaves A and B is already configured Which ACI object must be created to meet these requirements?