Cisco 400-151 CCIE Data Center Written Exam Online Training
Cisco 400-151 Online Training
The questions for 400-151 were last updated at Oct 25,2025.
- Exam Code: 400-151
- Exam Name: CCIE Data Center Written Exam
- Certification Provider: Cisco
- Latest update: Oct 25,2025
Which option is required by atomic counters to be leveraged in troubleshooting endpoint connectivity?
- A . Endpoints must connect to the same leaf switch.
- B . Endpoints must be in different bridge domains.
- C . Endpoints must be in different endpoint groups.
- D . Endpoints must be in different VRFs.
- E . Endpoint must connect to different leaf switches.
Which two components are the responsibility of the customers in a platform as a service offering? (Choose two)
- A . APIs
- B . Infrastructure connectivity
- C . Hardware
- D . Applications.
- E . Data.
A network architect must migrate the legacy infrastructure switches of a customer from a Cisco Nexus 9000 platform.
Which process helps achieve this milestone?
- A . Create a container providing separate execution space.
- B . Allow guest temporary access to the CLI without logging in.
- C . Manage software upgrades via guest shell.
- D . Set up a web-based interface for configuration management.
An IoT solution is more likely to generate a lot of analytics and data.
Which of the following enables this information to be analyzed and managed through integration with 3rd party devices and applications?
- A . Prime infrastructure
- B . IP67
- C . API
- D . ASR
Which protocol does NX-API use as its transport?
- A . SFTP
- B . SCP
- C . HTTP/HTTPS
- D . FTP
- E . SSH
Which three of the following are key components to provide network connectivity to an loT Solution? (Choose three)
- A . Wireless
- B . Voice
- C . Routing
- D . Switching
- E . Service provider
- F . Firewalling
Which description of hybrid SDN framework is true?
- A . The data plane is pulled from the networking element and put in an SDN controller.
- B . The control plane and data plane are pulled from the networking element and put in an SDN controller and SDN agent.
- C . The control plane is pulled from the networking element and put in an SDN controller.
- D . The control plane function is split between a SDN controller and the networking element.
Which two statements about CFS are true? (Choose two)
- A . After enabling CFS, a network-wide lock is applied to NTP whenever an NTP configuration is started and released once after the change has been committed
- B . CFS distribute the local NTP configuration to the master only which then forward it to all device in network
- C . if CFS is used to distribute NTP, all device in the network must have different VRFs configured the ones use for NTP
- D . CFS require a license to be installed before it can used distribute NTP
- E . You must manually distribute NTP authentication keys on the NTP server and Cisco NX-OS device across the network
Which three issues can cause OSPF neighbors to not be able to establish an adjacency? (Choose three)
- A . Hello value
- B . OSPF instance Tag
- C . MTU
- D . interface cost in not set
- E . PIM
- F . duplicate RIDs
- G . Feature Multicast not enabled
Refer to the exhibit.

Drag and drop the object on the left to their correct description on the right.

