Free 642-994 Questions for Cisco Data Center Unified Computing Systems Implementation (DCUCI) 642-994 Exam as PDF & Practice Test Engine

Exam Code/Number: 642-994
Exam Name/Title: Cisco Data Center Unified Computing Systems Implementation (DCUCI)
Certification Provider: Cisco
Corresponding Certification: Cisco Specialist

Exam Questions: 87
Updated On: Jul 23, 2026

Question #1

Which three statements about Server Pools in the Cisco UCS are true? (Choose three.)

A. Pools are automatically populated.

B. Compute nodes can be in only one pool at a time.

C. Compute nodes can be in multiple pools simultaneously.

D. Pools are manually populated.

Discussion 0

Correct Answer: A,C,D Vote an answer

Question #2

Which of the following is correct regarding full-state backups?

A. stored as gzipped tarball

B. easy to modify as needed

C. can be restored with no special requirements

D. used for either a single or dual UCS catastrophic failure

Discussion 0

Correct Answer: A Vote an answer

Question #3

Identify three benefits with the integration of the Cisco Nexus 1KV and VIC. (Choose three.)

A. Nexus 1000V switches locally

B. No vMotion support for VIC card

C. VIC card switches locally

D. 56 VM support with VM-FEX on VIC card

E. 2048 VM support with Nexus 1000V

Discussion 0

Correct Answer: A,D,E Vote an answer

Question #4

What is the preferred order of steps when upgrading the Cisco UCS Manager to ensure a least-disruptive upgrade to the data plane (application I/O traffic)?

A. Activate the Cisco USC Manager firmware.

B. E,A, C, D, B

C. E,D,C,B,A

D. E,B,D,C,A

E. Activate the subordinate FI, wait until the IOM's are on line, and activate the remaining FI.

F. Apply the host firmware policy with the latest BIOS to the running switch processor with the default maintenance policy.

G. Update and activate the IOMs. Set startup.

H. E,C,D,B,A

I. Update and activate the CIMCs and adapters. Set Startup.

Discussion 0

Correct Answer: A Vote an answer

Question #5

The Cisco Nexus 1000V requires which of the following VLANs to be configured? (Choose three.)

A. Management

B. Packet

C. Control

D. Supervisor

Discussion 0

Correct Answer: A,B,C Vote an answer

Question #6

What is the advantage of using a floating management IP address for the Cisco UCS 6100 Fabric interconnects?

A. allows both the management interfaces and the data traffic to run active / active

B. allows only the management interfaces to run active / active.

C. allows for seamless failover

D. allows for configuration changes on one interconnect to be automatically replicated on the other interconnect

Discussion 0

Correct Answer: C Vote an answer

Question #7

Which two statements describe characteristics of SAN pin groups? (Choose two.)

A. An uplink Fibre Channel port for the blade is chosen automatically if no SAN pin group is set.

B. They pin traffic from a specific compute node mezzanine card to a specific uplink Fibre Channel port.

C. They are used internally within FCoE to map a VSAN to a specific VLAN.

D. An uplink Fibre Channel port for the adapter is chosen automatically if no SAN pin group is set.

Discussion 0

Correct Answer: B,D Vote an answer

Question #8

Which three VM VLAN port groups must be created for Nexus 1000v connectivity? (Choose three.)

A. Management

B. Service

C. Packet

D. Control

E. Priority

Discussion 0

Correct Answer: A,C,D Vote an answer

Question #9

The cluster IP address of the UCS Fabric Interconnects is used to access which three entities?
(Choose three.)

A. CLI

B. VSM

C. API

D. UI

E. CMC

Discussion 0

Correct Answer: A,C,D Vote an answer

Free 642-994 Questions for Cisco Data Center Unified Computing Systems Implementation (DCUCI) 642-994 Exam as PDF & Practice Test Engine

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