Designing Cisco Data Center Infrastructure v1.0

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Exam contains 466 questions

Which two STP port types are available in Cisco NX-OS? (Choose two.)

  • A. normal
  • B. edge
  • C. blocked
  • D. root
  • E. point-to-point


Answer : AB

Explanation:
You can configure a spanning tree port as an edge port, a network port, or a normal port. A port can be in only one of these states at a given time. The default spanning tree port type is normal. Edge ports, which are connected to Layer 2 hosts, can be either an access port or a trunk port.
Reference:
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/4_2/nx-os/layer2/configuration/guide/Cisco_Nexus_7000_Series_NX-
OS_Layer_2_Switching_Configuration_Guide_Release_4-2_chapter8.html#con_1285186

Which description is true when you configure a Cisco Nexus 7000 Series switch as an FCoE switch?

  • A. You can use M-Series and F-Series modules in the storage VDC.
  • B. You can configure an FCoE port in any VDC.
  • C. You can forward IP traffic from the storage VDC.
  • D. You can configure an FCoE port to be shared between the storage VDC and one other VDC.


Answer : D

Reference:
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus7000/sw/fcoe/config/cisco_nexus7000_fcoe_config_guide/fcoe_over_fex.html

Spanning Tree Protocol runs at which functional layer of the data center?

  • A. application layer
  • B. network layer
  • C. access layer
  • D. core


Answer : C

Which option can be used to provide a nonproprietary method of load balancing and redundancy between the access and aggregation layers in the data center?

  • A. vPC
  • B. PAgP
  • C. LACP
  • D. host vPC


Answer : C

Which two options are goals of virtualization in the data center? (Choose two.)

  • A. to provide automation for device deployment
  • B. to provide resource isolation
  • C. to automate the provisioning of VLANs
  • D. to provide integration between devices in a heterogeneous network
  • E. to provide flexible resource management


Answer : AE

DRAG DROP -
Drag and drop each Cisco UCS Fabric Interconnect feature on the left to the correct forwarding mode on the right.
Select and Place:




Answer :

Reference:
http://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/unified-computing/whitepaper_c11-701962.html

Which two options are advantages when using NPIV? (Choose two.)

  • A. allow "˜multiple"™ single physical N-Port to have multiple WWPNs, and therefore multiple N-Port IDs, associated with it
  • B. allows a "˜single"™ physical N-Port to have multiple WWPNs, and therefore multiple N-Port IDs, associated with it
  • C. NPV-enabled physical N-Port can subsequently issue additional commands to register more WWPNs and receive more N-Port IDs (one for each WWPN).
  • D. NPIV-enabled physical N-Port can subsequently issue additional commands to register more WWPNs and receive more N-Port IDs (one for each WWPN).
  • E. allows a "˜single"™ physical N-Port to have multiple WWPNs, and therefore single N-Port IDs, associated with it


Answer : BD

What is the most common design requirement when creating a data center solution?

  • A. multicore CPU servers
  • B. high availability with disaster recovery
  • C. virtualization of network resources
  • D. traffic inspection for inbound traffic


Answer : B

A customer is interested in endpoint security at the access layer. Which option is Cisco recommended?

  • A. ACLs
  • B. DAI
  • C. TrustSec
  • D. stateful inspection


Answer : C

What are two benefits of a service insertion that is mediated through the Cisco APIC instead of the classical Ethernet model? (Choose two.)

  • A. provides Layer 5 service insertion capability
  • B. provides Layer 7 service insertion capability
  • C. provide policies that can manage the network and service appliances
  • D. can automate the service insertion
  • E. provides built-in services, such as Cisco ACE Web Application Firewall and ADC


Answer : AB

Which two FEX topologies trade deterministic bandwidth for server-link stability during FEX uplink failure? (Choose two.)

  • A. port channel
  • B. virtual port channel
  • C. Equal-Cost Multipath
  • D. dynamic pinning
  • E. static pinning


Answer : AB

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

  • A. Frame Relay
  • B. MPLS
  • C. Ethernet
  • D. FDDI
  • E. APPN/APPI


Answer : BC

You deploy new server infrastructure by using a Cisco UCS platform.
Which two design options can you use to increase the redundancy of the new compute solution? (Choose two.)

  • A. a 10-Gb uplink port
  • B. a pin vNIC in the server profile to a specific Fabric Interconnect node that has failover disabled
  • C. adding multiple ports to uplink port channels
  • D. static pinning at the server ports
  • E. more than one server port to connect the Cisco UCS B-Series blade IOM


Answer : BC

Which technology can you use to create separate routing tables for different tenants that are hosted on the same Cisco NX-OS platform?

  • A. Cisco FabricPath
  • B. VLANs
  • C. vPC
  • D. vRF


Answer : D

Which technology does Cisco recommend for connecting a main data center to a remote data center?

  • A. LISP
  • B. OTV
  • C. FabricPath
  • D. vPC


Answer : B

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Exam contains 466 questions

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