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Cisco Data Center Networking Infrastructure Design Specialist
O rder : 642-971 Exam
Practice Exam: 642-971
Exam Number/Code: 642-971
Exam Name: Data Center Network ing Infrastructure Design Specialist
Questions and Answers: 120 Q&As
Free 642-971 Braindumps
Exam : Cisco 642-971
Title : Data Center Networking Infrastructure Design Specialist
1. How is FCIP traffic marked with DSCP values?
A. The Cisco MDS 9000 Series Multilayer Switch marks one DSCP value per FCIP tunnel.
B. The Cisco MDS 9000 Series Multilayer Switch marks two DSCP values per FCIP tunnel.
C. The aggregation layer Ethernet switch marks one DSCP value per FCIP tunnel.
D. The aggregation layer Ethernet switch marks two DSCP values per FCIP tunnel.
2. Which problem can result from end-of-rack designs?
A. lower reliability
B. airflow restriction
C. more devices to manage
D. complex spanning-tree design
3. You work as the network administrator at TestInside.com. And you are familiar with Cisco product, so as much as
you know, which Cisco product is implemented for content routing purposes?
A. Cisco ACE GSS
B. Cisco ACE Module
C. Cisco ACE appliance
D. Cisco Catalyst 6500 Series Switches
4. Refer to the exhibit.
Your customer is filling server racks sequentially, filling one rack before beginning the next. Which two access layer
designs present challenges in this environment? (Choose two.)
A. Layer 3
B. Layer 2 loop-free U
C. Layer 2 looped square
D. Layer 2 looped triangle
E. Layer 2 loop-free inverted U
5. You work as a systems administrator at TestInside.com. In order to realize to service multicast traffic in a data
center environment, what three of following options are effective ways? (Choose three.)
A. deploying VRFs per address family
B. configuring service modules in transparent or bridged mode
C. configuring IGMP/PIM in the Cisco Catalyst 6500 Series FWSM
D. configuring IGMP/PIM in the MSFC on a Cisco Catalyst 6500 switch