Implementing and Operating Cisco Data Center Core Technologies Practice Questions & Answers • ExamPrepare

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Question 1

Refer to the exhibit. A Cisco VXLAN data center deployed using Cisco Nexus 9000 Series Switches must meet these requirements:

•VTEP1 must learn the MAC addresses of User1 and User2 on interfaces Eth1/1 and Eth1/2.

•VTEP2 must never age the MAC address of the WEB server.

•Learned MAC addresses on interfaces of VTEP1 must persist after the device or the interfaces are restarted.

Which configuration accomplishes these goals?

interface eth1/2 switchport port-security interface eth1/3 no switchport port-security interface eth1/1 switchport port-security
interface eth1/2 switchport port-security mac address sticky interface eth1/3 switchport port-security aging type absolute interface eth1/1 switchport port-security
interface eth1/2 switchport port-security mac-address B interface eth1/3 switchport port-security aging time 0 interface eth1/1 switchport port-security mac-address A
interface eth1/2 switchport port-security mac-address static interface eth1/3 switchport port-security aging type inactivity interface eth1/1 switchport port-security mac-address A

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Question 2

An engineer uses Nexus API to get the output of the running configuration of a Cisco Nexus 9000 Series Switch. The engineer must create the request using JSON-RPC format. Which request code must be used to accomplish this goal?

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Question 3

Refer to the exhibit. A Cisco VXLAN fabric must detect when a VM with an IP address of 11.0.0.100 moves between servers. The engineer must also unfreeze the endpoint. Which command accomplishes this goal?

delete ip arp 11.0.0.100 vrf Test_Telco force-delete
delete ip arp 11.0.0.100 vrf Test_Telco force-clear
clear ip arp 11.0.0.100 Test_Telco force-clear
clear ip arp 11.0.0.100 vrf Test_Telco force-delete

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Question 4

Which API standard is used to manage the UCS-X in Intersight Managed Mode?

Blowfish
Redfish
XML
WebRTC

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Question 5

An engineer must implement a Python script to manage Cisco Application Centric Infrastructure (ACI) and endpoint groups. Which Python libraries must be used to parse responses and send requests to Cisco ACI?

JSON and requests
ElementTree and SSL
socket and JSON
JSON and ElementTree

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Question 6

A network engineer deploys a cloud service for a customer. The customer wants complete control over the underlying operating system, data, and application. Which cloud service model must be used to accomplish this goal?

storage as a service
infrastructure as a service
software as a service
platform as a service

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