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Designing Cisco Data Center Unified Computing (DCUCD) v5.0 Certification Exam

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December 3, 2024Last update

Cisco 642-998 Free Practice Questions

Q1. Which Cisco technology would you specify to provide your client's data center with context-aware identity validation and Layer 2 port authentication? 

A. Cisco Security Manager 

B. Cisco NAC Profiler 

C. Cisco TrustSec 

D. Cisco Anti-X 

E. Cisco Virtual Security Gateway 

Answer: C

Q2. Which access-layer device is capable of low-latency 40 Gb Ethernet switching? 

A. Cisco Nexus 5596UP 

B. Cisco Nexus 4000 

C. Cisco Nexus 3016 

D. Cisco Nexus 2232 

E. Cisco Nexus 2248 

Answer: C

Q3. Which item is a component of Cisco DCNM? 

A. Cisco DCNM for SAN and Cisco DCNM for LAN 

B. Cisco DCNM for Cisco UCS Manager 

C. Cisco DCNM for B- and C-Series servers 

D. Cisco DCNM FabricPath license 

Answer: A

Q4. Which three characteristics are associated with the aggregation layer of a Cisco Data Center Unified Fabric network? (Choose three.) 

A. no packet manipulation 

B. QoS – policing 

C. voice, data, and wireless convergence 

D. scalable routing protocols 

E. provides default gateway redundancy 

F. QoS – classification and queuing 

G. routing manipulation and filtering 

H. aggregates end users 

Answer: BEG

Q5. On which two operating systems is Cisco UCS Manager supported? (Choose two.) 

A. Microsoft Windows XP 

B. Red Hat Enterprise Linux 5.0 or higher 

C. OS X 

D. VMware vSphere 4.0 

E. VMware vSphere 5.0 

Answer: AB

Q6. Instructions:

* THIS TASK DOES NOT REQUIRE DEVICE CONFIGURATION:

* To access the multiple-choice questions, click on the numbered boxes on the left of the top panel. 

* There are four multiple-choice questions with this task. Be sure to answer all four questions before selecting the Next button.

Scenario:

While using the Microsoft Assessment and planning toolkit to design a new design you come up with these result from the tool. 

Answer the following questions from the content provided.

While using the Microsoft Assessment and planning toolkit, please answer the following question. What is the average CPU utilization?

A. 6.61% 

B. 0.16% 

C. 52.31% 

D. 1.09% 

E. 13.31% 

Answer: A

Q7. Instructions:

THIS TASK DOES NOT REQUIRE DEVICE CONFIGURATION

To access the multiple-choice questions, click on the numbered boxes on the left of the top panel. 

There are four multiple-choice questions with this task. Be sure to answer all four questions before selecting the Next button.

Scenario:

While running the Hardware Library wizard, you gather the attached images. Answer the questions from the provided information gathered.

Give the above configuration example answer the following question 

What is the Server type configured in the above example? 

A. B200 1.12 

B. B250 M2 

C. B220 M3 D B300 M3 

Answer: A

Q8. DRAG DROP 

Answer:  

Q9. What are common switching protocols that are used in the data center? (Choose two.) 

A. Token Ring 

B. FDDI 

C. Ethernet 

D. MPLS 

E. Frame Relay 

F. APPN/APPI 

Answer: CD

Q10. Which Cisco ACE Service Module deployment topology allows direct access to the servers for administration but requires either SNAT or PBR for load-balanced HTTP traffic returning from the server? 

A. Transparent 

B. One-Arm 

C. Routed 

D. Inline 

E. Asymmetric Server Normalization 

Answer: B

Q11. What is configured on an NHRP to trigger failover if an SVI goes down? 

A. BPDU 

B. weight 

C. interface priority 

D. object tracking 

E. local preference 

F. cost 

Answer: D

Q12. Which technology has the benefit of significant reduction in cabling at the access layer? 

A. FCoE 

B. DCBX 

C. FIP 

D. distributed FCF 

E. 802.1Qbb 

Answer: A

Q13. Instructions:

* THIS TASK DOES NOT REQUIRE DEVICE CONFIGURATION:

* To access the multiple-choice questions, click on the numbered boxes on the left of the top panel. 

* There are four multiple-choice questions with this task. Be sure to answer all four questions before selecting the Next button.

Scenario:

While using the Microsoft Assessment and planning toolkit to design a new design you come up with these result from the tool. 

Answer the following questions from the content provided.

While using the Microsoft Assessment and planning toolkit, please answer the following question. How many computers were identified as candidates to be virtualized on Hyper-V? 

A. 1 

B. 5 

C. 11 

D. 14 

E. 22 

Answer: C

Q14. DRAG DROP 

Answer:  

Q15. What technology is necessary to support vPC+? 

A. MPLS 

B. OTV 

C. FabricPath 

D. vCenter 

E. RPVST 

F. MST 

Answer: C

Q16. Which three options are examples of NHRP? (Choose three.) 

A. OSPF 

B. HSRP 

C. VRRP 

D. GLBP 

E. OCSP 

F. EIGRP 

G. MPLS 

Answer: BCD

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