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Exam Implementing Cisco Data Center Virtualization and Automation
Number 300-170
File Name Implementing Cisco Data Center Virtualization and Automation.braindumps.300-170.2019-04-26.1e.71q.vcex
Size 2.91 Mb
Posted April 26, 2019
Downloads 37
Download Implementing Cisco Data Center Virtualization and Automation.braindumps.300-170.2019-04-26.1e.71q.vcex

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Demo Questions

Question 1

You discover that a VLAN is not enabled on a leaf port even though an EPG is provisioned. Which cause of the issue is most likely true?

  • A: Cisco Discovery Protocol is enabled in the interface policy group.
  • B: A VLAN pool is not defined under the associated physical domain.
  • C: The VLAN is not specified in a contract.
  • D: An interface policy must define the VLAN pool.

Correct Answer: B

Reference:
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/1-x/virtualization/b_ACI_Virtualization_Guide_2_0_1x/b_ACI_Virtualization_Guide_2_0_1x_chapter_010.html#concept_C3EF1E36E8F6406A96A71E605AC175BD




Question 2

Which configuration is needed to extend the EPG out of the Cisco ACI fabric?

  • A: Create external bridged networks.
  • B: Statically assign a port to EPG.
  • C: Apply a policy between the internal and the external EPG.
  • D: Extend the tenant subnet of the bridge domain out of the fabric.

Correct Answer: B




Question 3

The behavior of which packet type can be controlled by selecting unicast mode or flood mode in a bridge domain?

  • A: ARP
  • B: unknown unicast
  • C: LLDP
  • D: CDP

Correct Answer: B




Question 4

You deploy a Cisco Nexus 1000V Series Switch that has VXLAN support. You must ensure that baremetal servers and virtual servers can communicate. 
Which technology must you implement?

  • A: Cisco Nexus Cloud Service Platform
  • B: A-FEX
  • C: SGT
  • D: VM-FEX

Correct Answer: A

Reference:
http://www.cisco.com/c/en/us/products/collateral/switches/nexus-7000-series-switches/guide_c07-728864.html




Question 5

Which Cisco APIC health score will be affected if an EPG does not have a Bridge Domain associated with it?

  • A: spine health
  • B: leaf health
  • C: tenant health
  • D: pod health

Correct Answer: C

Reference:
http://webcache.googleusercontent.com/search?q=cache:tyLTBhXrq3AJ:www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/1-x/Operating_ACI/guide/b_Cisco_Operating_ACI/b_Cisco_Operating_ACI_chapter_01010.pdf+&cd=1&hl=en&ct=clnk&gl=in&client=firefox-b-ab




Question 6

You have a new Cisco Nexus 7000 Series Switch that has only the default VDC configured. Which statement describes the default behavior of the physical interfaces on the switch?

  • A: The physical ports are divided into eight groups and the first group is assigned to the default VDC.
  • B: All of the physical ports on the switch are assigned to the default VDC.
  • C: None of the physical ports on the switch are assigned.
  • D: The physical ports are divided into six groups and the first group is assigned to the default VDC.

Correct Answer: C

Reference:
http://www.cisco.com/c/en/us/products/collateral/switches/nexus-7000-10-slot-switch/White_Paper_Tech_Overview_Virtual_Device_Contexts.html




Question 7

You deploy AVS for Virtual Machine Manager integration and you add a host that has five VMNICs. You must use VXLAN to maximize the load balancing of the traffic inside the fabric. How many VMKNICs must you add?

  • A: 2
  • B: 3
  • C: 4
  • D: 8

Correct Answer: C




Question 8

Refer to the exhibit.  

  

Which option describes the results of running the configuration on a Cisco Nexus 9000 Series Switch?

  • A: A scheduler job named Backup backs up the configuration to a file named backup-cfg.
  • B: A scheduler job named Backup-cfg runs daily at 2:00.
  • C: A scheduler job named Backup runs twice daily.
  • D: A scheduler job named Backup runs daily at 2:00 and save the configuration to a file named backup-cfg.

Correct Answer: B

Reference:
https://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/5_x/nx-os/system_management/configuration/guide/sm_nx_os_cg/sm_8scheduler.pdf




Question 9

You have a Cisco Nexus Series Switch. Which two descriptions of how incoming packets are handled by the VRF instance are true? (Choose two.)

  • A: The route policy defines which VRF that Cisco NX-OS uses for incoming packets.
  • B: By default, Cisco NX-OS uses the VRF of the outgoing interface.
  • C: The policy in the management VRF defines which VRF that Cisco NX-OS uses for incoming packets.
  • D: By default, Cisco NX-OS uses the VRF of the incoming interface.
  • E: The policy in the default VRF defines which VRF that Cisco NX-OS uses for incoming packets.

Correct Answer: BD

Reference:
https://supportforums.cisco.com/document/133711/vrf-configuration-and-verification-nexus-7000




Question 10

You are troubleshooting node discovery issues by using the acidiag fnvread command. Which description of the node status when the CLI output showns a status of Discovering is true?

  • A: The node is decommissioned.
  • B: The node ID is configured, but not discovered yet.
  • C: The node is discovered, but an IP address is not assigned yet.
  • D: The node is discovered, but the node ID policy is not configured yet.

Correct Answer: C

Reference:
http://aci-troubleshooting-book.readthedocs.io/en/latest/fabric_init.html










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