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Vendor: Cisco Exam Code: 300-160 Exam Name: DCID Designing Cisco Data Center Infrastructure Q&As: Demo
QUESTION 1 After a recent acquisition, you have been asked to merge two SANs into one. Which SAN topology is Cisco recommended? A. Core-Edge B. Edge-Core-Edge C. Core Access D. Collapsed Core E. Collapsed Core-Edge QUESTION 2 Your customer is designing a new data center and would like the aggregation layer to be able to route and have Layer 3 capability. What Cisco platform will meet this requirement? A. Cisco Nexus 1000v--no advantages to this model B. Cisco Nexus 5596 without Layer 3 daughter card C. Cisco MDS 9506 chassis with supervisor engine D. Cisco Nexus 7010 switch with Enterprise Services Package QUESTION 3 Which technology provides additional scalability and simplification of an Ethernet network, providing more efficient forwarding and eliminating the need for the Spanning Tree Protocol? A. OTV B. vpc C. PVST+ D. FabricPath QUESTION 4 Which two features require configuration on a Cisco Nexus 7000 Series data center switch to combat ARP cache poisoning attacks? (Choose two.) A. Port Security B. MAC ACL C. TrustSec D. DAI E. DHCP Snooping F. ARP Guard E QUESTION 5 The classical access layer has its limitations due to high rate in which of the following? A. oversubscription B. jitter C. cost D. 10 Gigabit Ethernet links
QUESTION 6 Your customer has asked you to recommend a data center storage design that includes Multihop FCoE for 400 database servers running on Cisco UCS C460M2 Rack Servers with Cisco UCS VIC 1225. Which of these server connectivity options are Cisco recommended for scalability and costeffectiveness? A. Server > Cisco Nexus 5548UP > Cisco Nexus 7018 > CISCO MDS9500 B. Server > Cisco Nexus 4001i > Cisco Nexus 7018 > CISCO MDS 9500 C. Server > Cisco Nexus 2232PP > Cisco Nexus 7018 > CISCO MDS 9500 D. Server > Cisco Nexus 3548 > Cisco Nexus 7018 > CISCO MDS 9500 Correct Answer: C QUESTION 7 Which protocol can you use to automate the process of provisioning new devices in a data center? A. LISP B. LACP C. PAgP D. LDP E. POAP Correct Answer: E QUESTION 8 Your customer is designing a new data center and would like the aggregation layer to be able to route and have Layer 3 capability. What Cisco platform will meet this requirement? A. Cisco Nexus 1000v B. Cisco Nexus 5596 without Layer 3 daughter card C. Cisco MDS 9506 chassis with supervisor engine D. Cisco Nexus 7010 switch with Enterprise Services Package QUESTION 9 Which two technologies can be used to minimize routing on the DC Core layer from being compromised? (Choose two.) A. policy-based routing B. route peer authentication C. route filtering D. route summarization E. routeredistribution Correct Answer: CD QUESTION 10 What is the maximum number of vcpu and memory supported by a Cisco UCS B200 M3 blade server? (Choose two.) A. 16 vcpu B. 24 vcpu C. 384 GB memory D. 768 GB memory
D QUESTION 11 In the data center architecture, which layer performs load balancing between data centers? A. Core layer B. Access layer C. Aggregation layer D. Collapse core QUESTION 12 Which tool provides centralized device and security policy management for Cisco VSG? A. Cisco ANM B. Flexible NetFlow C. Cisco Prime LMS D. Cisco Prime DCNM for LAN E. Cisco Prime DCNM for SAN F. Cisco VNMC Correct Answer: F QUESTION 13 Which command sequence represents a correct process to establish OSPF peer authentication credentials? A. N7010-C2(config)# key chain OSPF N7010-C2(config-keychain)# key 0 N7010-C2(config-keychain-key)# key-string B. N7010-C2(config)# key-chain 0 N7010-C2(config-key-chain)# key-name OSPF N7010-C2(config-key-chain-key)# key-string C. N7010-C2(config)# key ring OSPF N7010-C2(config-keyring)# key 0 N7010-C2(config-keyring-key)# key-string D. N7010-C2(config)# key-ring 0 N7010-C2(config-key-ring)# key-name OSPF N7010-C2(config-key-ring-key)# key-string QUESTION 14 Which design will reduce cable count and maintain all cables within a rack? A. Top-of-Rack design B. Middle-of-Row design C. End-of-Row design D. End-of-Rack design QUESTION 15 Your customer would like to run FCoE in the access layer. Which fabric extender should the customer utilize in its design? A. Cisco Nexus 2148T
B. Cisco Nexus 2224TP C. Cisco Nexus 2248TP-F D. Cisco Nexus 2232PP QUESTION 16 Which Cisco Nexus switch offers possibilities for implementation of the virtual switching layer in VMware? A. Cisco Nexus 5596 Switch B. Cisco Nexus 7010 Switch C. Cisco Nexus 1000v Switch D. Cisco Nexus 2248 FEX Correct Answer: C QUESTION 17 Your customer is designing a new data center with FCoE. Which three appropriate platforms are capable of meeting this requirement? (Choose three.) A. Cisco Nexus 5596 switch with FCoE license B. Cisco Nexus 7010 switch with FCoE license C. Cisco Fabric Extender with FCoE support D. Cisco 2948 switch with FCoE license E. Cisco Catalyst 6509 switch with FCoE blade BC QUESTION 18 Which of the following is true with respect to Cisco Adapter FEX? A. Cisco Adapter FEX is only supported on vswitch. B. Cisco Adapter FEX enables the server adapter to be logically partitioned into multiple vnics. C. Cisco Adapter FEX does not provide architectural flexibility. D. Cisco Adapter FEX increases the number of cables in the data center. QUESTION 19 Assume that a Cisco Nexus 7018 is running with dual Supervisor 2 modules. Which two items are available management access methods to reach the CLI? (Choose two.) A. CMP B. serial console C. SSH D. SNMP E. CIM F. XML API C QUESTION 20 Which statement about Cisco UCS pass-through switching is true? A. It requires a license. B. It requires VMDirectPath enabled. C. Inter VM traffic is sent through the hypervisor switch.
D. It allows the management of the virtual network and configuration of virtual ports to be handled within Cisco UCS manager. QUESTION 21 Which two business requirements are factors in choosing to use Cisco Unified Fabric? (Choose two.) A. increased network component security B. short-term capital expenditure savings C. reduced license costs for virtual servers D. maximized energy efficiency E. long-term cost savings D QUESTION 22 Which protocols are Cisco recommended for connecting the main data center to a remote data center? A. LISP B. OTV C. FabricPath D. vpc QUESTION 23 Which two platforms are supported by using the Cisco Prime Data Center Network Manager?(Choose two.) A. CiscoCatalyst routers B. Cisco MDS switches C. Cisco Aironet D. Cisco Nexus switches E. Cisco ACE D QUESTION 24 What is a typical output of the design planning phase that characterizes an existing data center? A. a high-level conceptual architecture proposal B. a gap analysis C. a verification plan D. reactive fault detection and correction QUESTION 25 You work as the network administrator at ABC.com. You are deploying a top-of-rack equipment distribution and cabling design for the company network. Which benefit results does the network get from the deployment? A. optimal port utilization in the rack B. improved cable management across racks C. faster convergence for Layer 2 services D. security and application networking at the access layer
QUESTION 26 Scenario Review topology and screenshots, and then answer questions that validate your knowledge of Cisco Nexus Switches. Instructions To access the multiple-choice questions, click on the numbered boxes on the left of the top panel. Review the Exhibit associated with the question. There are four multiple-choice questions with this task. Be sure to answer all four questions before selecting the Next button
Refer to the Topology in Exhibit 1. Which of the following statements is true? A. All four links from the Cisco Nexus7000s to the Cisco Nexus 5000s are forwarding. B. Multipath I/O from the Cisco UCS C200 servers to Fibre Channel storage is unavailable with this topology. C. The Fabric Extenders are simultaneously active on the Cisco Nexus 5000s and Cisco Nexus 7000 switches. D. The Fabric Extenders support FCoE. QUESTION 27 Which two licenses must you have to enable OTV on a Cisco Nexus 7000 Series Switch? (Choose two.) A. Transport Services Package B. Advanced Services Package C. MPLS Services Package D. Enterprise Services Package E. Enhanced Layer 2 Package D QUESTION 28 Which technology provides additional scalability and simplification of an Ethernet network, providing more efficient forwarding and eliminating the need for the STP? A. OTV B. vpc C. PVST+ D. FabricPath QUESTION 29 You are designing the aggregation layer for a data center that will use Cisco Nexus 5000 Series Switches. The data center will have more than 500 Fibre Channel domains. Which configuration is required for the design? A. Access switches must be in N Port proxy mode. B. Access switches must be in N Port mode. C. The SAM director switch must be installed and configured. D. DCNM for SAN must be installed and configured.
Correct Answer: C QUESTION 30 Which two Cisco MDS 9500 line cards support SME? (Choose two.) A. Cisco MDS 9000 Family Storage Services Module B. Cisco MDS 9000 Family Multiprotocol Services Module C. Cisco MDS 9000 Family 8-Gbps Advanced Fibre Channel Switching Module D. Cisco MDS 9000 Family IP Storage Services Module E. Cisco MDS 9000 Family Storage Processor Node F. Cisco MDS 9000 Family Multiservices Module F QUESTION 31 Which three options are features of the Cisco Prime Data Center Network Manager? (Choose three.) A. SAN inventory B. security rules and objects views C. device groups and scoping D. HTTPS connections to devices E. authentication services F. inventory and performance views CE QUESTION 32 Which physical data center design will reduce cabling and keep all of the cables within a rack? A. ToR design B. MoR design C. EoR design D. ILR design QUESTION 33 Which two functionalities are provided for each context by using multiple context mode on a Cisco ASA firewall? (Choose two.) A. separate administration B. separate IPsec VPN configurations C. separate security policies D. different dynamic routing protocols E. separate SSL VPN configurations C QUESTION 34 Which statement about Cisco UCS power cap groups is true? A. Servers within a single Cisco UCS chassis can be part of the multiple power cap groups. B. Multiple Cisco UCS chassis cannot be part of a single power cap group. C. Cisco UCS incorporates power cap information in the service profile associated with a server. D. Cisco UCS power capping technology can provision power based on theoretical server maximums rather than on actual usage.
Correct Answer: C QUESTION 35 Which option should be included in the data center design if it must support zone-based firewalling on a per virtual machine basis, while preserving full virtual machine mobility without manual intervention? A. Cisco Virtual Services Gateway with vpath B. Cisco Nexus 1000v Advanced Edition with Prime Network Services Controller C. Cisco Nexus 5500 Series Layer 3 module D. strict unicast RPF QUESTION 36 You are designing a large-scale, multitenant data center. Which two features provide each tenant with the ability to manage its own IP services at the aggregation layer? (Choose two.) A. Cisco Nexus 7000 Series OTV B. Cisco Nexus 7000 Series RBAC C. Cisco ASA VRF tables D. Cisco Nexus 7000 Series VDCs E. Cisco ASA security contexts D QUESTION 37 Which two technologies can overcome the link blocking feature that STP implements to ensure a loop-free topology? (Choose two.) A. vpc B. ISSU C. MEC D. NX-OS HA E. GLBP C QUESTION 38 Which is a feature of the Data Center Core layer? A. The core layer provides the high-speed packet switching backplane for all flows going in and out of the data center. B. The core layer provides the high-speed packet switching backplane for all flows going out of the data center. C. The core layer is purely a Layer 2 environment. As a result, the core layer is not free of spanning tree and vpc. D. The core layer provides connectivity to multiple aggregation modules and provides a resilient Layer 3 routed fabric with a single point of failure. QUESTION 39 What is one required component to run FCoE? A. iscsi gateway B. Fibre Channel adapter C. HBA D. Converged network adaptors
QUESTION 40 Which tool is a part of the Cisco ACE product family and is a critical component for cloud computing architectures? A. Cisco ANM B. Flexible NetFlow C. Cisco Prime LMS D. Cisco Prime DCNM for LAN
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