CCIE Data Center Written (400-151) Free Practice Test

Question 1

Which multicast destination MAC address is assigned to LACP?

A. 01:80:c2:00:00:04

B. 01:80:c2:00:00:02

C. 01:80:c2:00:00:01

D. 01:80:c2:00:00:03

Correct Answer: B

Question 2

Which routing protocol is implemented between lead and spine switches to propagate external routes within the ACI fabric?

A. Open Shortest Path First

B. Intermediate System to Intermediate System

C. Multiprotocol Border Gateway Protocol

D. Border Gateway Protocol

Correct Answer: C

Question 3

Which two items must be reinstalled when downgrading firmware on an ACI fabric? (Choose two)

A. AppCenter apps

B. Cisco AVS/AVE

C. ACI vcenter plugin

D. Device packages

E. Telemetry sensors

Correct Answer: B,D

Question 4

Which statement about when vMware vsphere distributed switch is created is true?
Which statement about when VMware vSphere Distributed Switch is created is true?

A. The quarantine port group default policy is to allow all ports.

B. A quarantine port group is created by default

C. Port group assignments are retained in the quarantine port group

D. When a service graph is deleted, the service VMs are manually moved to the quarantine port group by administrator of APIC

Correct Answer: B

Question 5

Which two statements about the ACI BGP route reflector policy are true? (Choose two)

A. The ACI Fabric route reflectors use multiprotocol BGP to distribute external routes within the fabric

B. Configuring route reflectors requires designating spines as route reflectors and providing the AS number

C. Route reflectors need not configure connectivity to external networks, but slight performance degradation can occur between border leaf and compute node leafs

D. The BGP route reflector domain policy autonomous system number is configured during initial the APIC setup script, but it can be modified afterward

E. The BGP route reflector policy is configured under Fabric > Access Policies.

Correct Answer: A,B

Question 6

Refer to the exhibit, You have been investigating an issue with your Cisco UCS blade booting from remote Fibre Channel storage. Upon inspection, you see the output in the exhibit, Which two statements are true?

A. FC_ID 0x5e003c is that of the storage array

B. FC_ID 0x5eo1ef is that of the storage array

C. FC_ID 0x5e01ef is that of the MDS or Cisco nexus 5000 series switch

D. FC_ID 0x5e003c is that of the HBA

E. FC_ID 0x5e003 in that of the MDS or Cisco nexus 5000 series switch

Correct Answer: B,D

Question 7

Drag and drop the spanning tree protocol standards from left onto the correct characteristics on the right?

Correct Answer:

Question 8

What is the Expedited Forwarding value in DSCP?

A. 22

B. 0

C. 46

D. 34

Correct Answer: C

Welcome to TestSimulate

Cisco CCIE Data Center Written (400-151) Free Practice Test