642-980 by Cisco Valid Free Exam Practice Test

Question 1

Refer to the exhibit. An administrator sees this message in the log while merging switch fabrics. What is the issue?

A. Two switches have the same zone set and zone name with the same members. B. Two switches have different zone names with the same members. C. Two switches have different zone set names with the same members. D. Two switches have the same zone set and zone name, but with different members.

Correct Answer: D

Question 2

Refer to the exhibit.

VSAN traffic is not being routed through SAN fabric. Which action is helpful to resolve the problem?

A. Make sure that the FSPF dead timers are both set to 0. B. Change the FSPF hello timer back to the default of 5 seconds. C. Make sure that the FSPF hello interval value matches on both switches. D. Make sure that the FSPF hello timers are different so that they do not compete.

Correct Answer: C

Question 3

On a Cisco Nexus 5000 switch that runs in NPV mode, what is the correct command to view logged-in devices?

A. show fcns flogi-database B. show npv device-login C. show npv flogi-table D. show flogi database E. show npv status

Correct Answer: C

Question 4

What is one requirement for running FabricPath on a Cisco Nexus 7000 Series switches?

A. You must have an F Series module B. LAN_TRANSPORT_SERVICES_PKG license needs to be installed to run FabrciPath C. ISSU needs to be disabled to run FabricPath D. You must run NX-OS version 4.2 to run FabrciPath

Correct Answer: A

Question 5

The installation of a new OTV network connecting two data centers via a service provider
LAN has failed verification steps. Which statement explains why certain types of data are not being successfully transferred across the OTV network?

A. The number of extended VLANs across all configured overlays may be greater than
256. B. The additional 42-byte OTV overhead, along with the DF bit being set, may cause the service provider to drop packets based on their 1500 MTU settings. C. Having more than two edge devices per site is not supported. D. The number of MAC addresses on either edge device may exceed 4000.

Correct Answer: B

Question 6

Refer to the exhibit.

When suspending or deleting VSANs, which three statements are true? (Choose three.)

A. You must wait 120 seconds after you enter the vsan suspend command before you enter another command. B. You must wait 60 seconds after you enter the vsan suspend command before you enter another command. C. You can delete multiple VSANs as long as they are in the same zone. D. You can delete only one VSAN at a time. E. You can unsuspend only one VSAN at a time. F. You can delete multiple VSANs as long as they are in the same domain.

Correct Answer: B,D,E

Cisco Troubleshooting Cisco Data Center Unified Fabric (DCUFT) - 642-980 Exam Practice Test