[Free] 2018(Aug) Ensurepass VMware 2V0-642 Dumps with VCE and PDF 51-60

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VMware Certified Professional 6 – Network Virtualization (NSX v6.2) Exam

Question No: 51

What is one of the benefits of a spine-leaf network topology?

  1. A loop prevention protocol is not required

  2. Automatic propagation of security policies to all nodes

  3. Allows for VXl ANs to be defined in h traditional network topology

  4. Network virtualization relies on spine leaf topologies to create logical switches

Answer: A

Question No: 52

Ensurepass 2018 PDF and VCE

What configuration change do you need to make to allow this connection?

  1. Change Applied On to 鈥淯plink鈥?/p>

  2. Change the Translated Port/Range to 鈥渞dp鈥?/p>

  3. Swap the Original IP/Range and Translated IP/Range IP Addresses

  4. Change the Protocol to 鈥渁ny鈥?/p>

Answer: C

Question No: 53

An NSX administrator notices that when configuring Flow Monitoring, the graphs do not include the IPFix flows. Where are these flows displayed?

  1. In the IPFix collector#39;s interface

  2. In the Flow Monitor UI

  3. In the vRealize Operations UI

  4. In the IPFix tab of the NSX Manager UI

Answer: A

Explanation: https://docs.vmware.com/en/VMware-NSX-for- vSphere/6.3/com.vmware.nsx.admin.doc/GUID-4C085DAE-A671-44A3-B9D1- 62BC7966B388.html

Question No: 54

Which term describes a situation where a bottleneck .s created when traffic is sent to a single device for security enforcement?

  1. security event queueing

  2. hairpinning

  3. security looping

  4. enforcement degradation

Answer: A

Question No: 55

Which action is not an option for adding Virtual Machines to a Security Group?

  1. Adding Virtual Machines to a Security Group and nesting it within another Security Group.

  2. Defining Dynamic Membership in the Security Group.

  3. Adding Virtual Machines to a Security Policy and associating it with a Security Group.

  4. Selecting objects to include within a Security Group.

Answer: C

Question No: 56

A virtualized application needs access to a physical database. Both servers are on the subnet. NSX has been deployed across the entire virtual environment.

What method can be used to allow access between the servers?

  1. Configure a DLR with an L2 bridge instance for VXLAN to VLAN traffic.

  2. Route to the NSX Edge where the logical switch of the applicationexists.

  3. Configure a NAT rule for 172.177.13/024 for the database physical router.

  4. Configure the logical switch to bridge to the physical router of the database.

Answer: D

Question No: 57

What are two benefits of the NSX Distributed Firewall? (Choose two )

  1. VMs are protected even as they are vMotioned

  2. Each VM is individually protected by a L2-L4 stateful firewall

  3. ESXi hosts are automatically protected by a distributed firewall

  4. VXLANs are automatically protected by the Transport Zone definition

Answer: A,B

Question No: 58

What are two things that should be done before upgrading from vCloud Networking and Security to NSX? (Choose two.)

  1. Power off vShield Manager

  2. Deploy NSX Manager virtualappliance

  3. Uninstall vShield Data Security

  4. Ensure that forward and reverse DNS is functional

Answer: C,D Explanation:

Referencehttps://pubs.vmware.com/NSX- 62/index.jsp?topic=/com.vmware.nsx.upgrade.endpoint.doc/GUID-0D1B18B1- B5CC-483B-8BC0-95A2E8C025B9.html

Question No: 59

Which is a best practice to secure system traffic, ensure optimal performance and satisfy prerequisites for NSX?

  1. Configure a single VMkernel and a single distributed port group for all the system traffic.

  2. Configure a single distributed port group with a single VMkernel for Management and iSCSI traffic, a separate VMkernel for vMotion and VSAN traffic.

  3. Dedicate separate VMkernel adapters for each type of system traffic. Dedicate separate distributed port groups for each VMkernel adapter and isolate the VLANs for each type of system traffic.

  4. Dedicate separate VMkernel adapters for each type ofsystem traffic and dedicate separate standard switches for each type of system traffic connected to a single physical network.

Answer: B

Question No: 60

An administrator enables the NSX Ticket Logger to track infrastructure changes. The administrator logs out for lunch, returns and logs back in to complete the task. What is the status of ticket logger when the administrator logs back in?

  1. The ticket logger still tracks changes until it is turned off by the administrator.

  2. The ticket logger is turned off.

  3. The ticket logger will prompt the user if they still want to continue tracking changes.

  4. The ticket logger will display an error.

Answer: B

Explanation: https://docs.vmware.com/en/VMware-NSX-for- vSphere/6.3/com.vmware.nsx.admin.doc/GUID-51297361-B8E1-4266-97AB- AE3EA0D37D3E.html

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