Actualtests offers free demo for 642-998 exam. "Designing Cisco Data Center Unified Computing (DCUCD) v5.0", also known as 642-998 exam, is a Cisco Certification. This set of posts, Passing the Cisco 642-998 exam, will help you answer those questions. The 642-998 Questions & Answers covers all the knowledge points of the real exam. 100% real Cisco 642-998 exams and revised by experts!
Q17. What is the primary function of NetFlow?
A. NetFlow requires changes to the packet and provides statistics based on these packet flows.
B. NetFlow identifies packet flows for both ingress and egress IP packets and provides statistics based on these packet flows.
C. NetFlow does not use flows to provide statistics for accounting.
D. NetFlow does not use flows to provide statistics for network monitoring.
Answer: B
Q18. Which two devices are recommended for an MoR design that includes Cisco Unified Fabric? (Choose two.)
A. Cisco Nexus 5548UP
B. Cisco Nexus 4004
C. Cisco Nexus 3064
D. Cisco Nexus 2232PP
E. Cisco Nexus 2248T
Answer: AD
Q19. 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 number of Core Processors Installed?
A. 1
B. 2
C. 4
D. 6
Answer: B
Q20. 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
Q21. Which option is a recommended practice when migrating from an existing data center to a new data center?
A. Assign multiple virtual servers per one high-performance server.
B. Utilize the hypervisor tools available to ensure processor compatibility.
C. Only migrate bare metal servers when transitioning from rack-mountable to blade servers.
D. Utilize FabricPath across data centers to manage the migration.
Answer: B
Q22. 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
Q23. Which technology provides the least amount of input to the data center solution requirements?
A. cloud compute
B. storage
C. desktop
D. network
Answer: A
Q24. Which NHRP features active and standby virtual gateways?
A. GLBP
B. VRRP
C. HSRP
D. SSO
E. NSF
Answer: A