VMware VCPN610 Online Practice Questions and Exam Preparation

VMware VCPN610 Online Questions & Answers

• Question 161:

  When compared to the Software Defined Data Center architecture, what are two network limitations of a physical network architecture? (Choose two.)

  A. Configuring firewall policies
  B. Multi-Tenancy
  C. Configuring layer 3 switch networks
  D. Traffic hair-pinning
  B. Multi-Tenancy
  D. Traffic hair-pinning

• Question 162:

  How does NSX simplify the underlying physical network?

  A. All configuration and state information is available via the REST APIs to automate the configuration of the physical network.
  B. All configuration and state information are readily accessible, as is the mapping between virtual network topologies and the physical network.
  C. All configuration and state information is stored in the local NSX BPDU database, eliminating the need for Spanning Tree Protocol (STP) on the physical network.
  D. All configuration and state information is cached by the NSX controllers, reducing the number of MAC/ ARP table entries on the physical network.
  B. All configuration and state information are readily accessible, as is the mapping between virtual network topologies and the physical network.

• Question 163:

  On a vSS, how does teaming two or more physical network adapters provide load balancing when using the Load Balancing feature Route based on the originating virtual port ID?

  A. They physical network adapter is chosen by use of a round robin based algorithm for each additional virtual port in the port group that becomes active.
  B. The physical network adapter is chosen by using the source IP address of the virtual machine and the destination IP address as variables in an algorithm.
  C. The physical network adapter is chosen by using the source MAC address as a variable in an algorithm.
  D. The physical network adapter is chosen based on the workloads from each port and the number of physical adapters.
  A. They physical network adapter is chosen by use of a round robin based algorithm for each additional virtual port in the port group that becomes active.

• Question 164:

  Which is the transport protocol and port number used in VMware's implementation of VXLAN in NSX for vSphere?

  A. UDP, port number 8472
  B. UDP, port number 4789
  C. TCP, port number 4789
  D. TCP, port number 8472
  A. UDP, port number 8472

• Question 165:

  Layer 2 Multipathing (L2MP) and Multi-chassis Etherchannel (MEC) features have distinct scaling differences with the network switching and routing services provided by NSX. Which two statements provide a proper contrast of these services? (Choose two.)

  A. Multi-chassis Etherchannel features provide higher utilization of Ethernet links within a defined L2/L3 distribution area.
  B. Multi-Chassis Etherchannel features provide an easy ability to scale a VLAN across the data center.
  C. NSX provides a method to transparently deploy L2MP protocols upon existing data center installations without service disruption.
  D. NSX provides a method to deploy scalable L2/L3 services on existing data center installations.
  A. Multi-chassis Etherchannel features provide higher utilization of Ethernet links within a defined L2/L3 distribution area.
  D. NSX provides a method to deploy scalable L2/L3 services on existing data center installations.

• Question 166:

  Where is the layer 2 bridge instance deployed when configuring a bridge connection between a logical switch and a VLAN?

  A. On the ESXi host running the logical router
  B. On the ESXi host running the logical switch
  C. On both ESXi hosts that make up the layer 2 bridge
  D. On each virtual machine that will utilize the layer 2 bridge
  A. On the ESXi host running the logical router

• Question 167:

  NSX provides easy integration with many third-party cloud management platforms (CMPs) through the implementation of which protocol?

  A. SOAP
  B. REST API
  C. SSL
  D. XML
  B. REST API

• Question 168:

  Which is not a prerequisite to upgrade vCloud Network and Security Virtual Wires to Logical Switches?

  A. vCloud Network and Security Manager has been upgraded to NSX Manager.
  B. vShield Data Security has been uninstalled.
  C. NSX Controllers have been deployed.
  D. The NSX Manager has been configured with the same IP as the vCloud Network and Security Manager.
  C. NSX Controllers have been deployed.

• Question 169:

  An administrator wishes to upgrade to NSX from the following infrastructure:

  What is a valid, minimum set of steps to properly upgrade this environment to NSX?

  A. 1. Upgrade vCenter Server 4.1 to vCenter Server 5.5 2. Upgrade vShield 5.0 to vShield 5.5 3. Upgrade ESXi hosts to ESXi 5.1 or greater 4. Install the NSX upgrade bundle
  B. 1. Upgrade vCenter Server 4.1 to vCenter Server 5.1 2. Upgrade vCenter Server 5.1 to vCenter Server 5.5 3. Upgrade ESXi hosts to ESXi 5.1 or greater 4. Install the NSX upgrade bundle
  C. 1. Upgrade vCenter Server 4.1 to vCenter Server 5.5 2. Upgrade ESXi hosts to ESXi 5.1 or greater 3. Install the NSX upgrade bundle
  D. 1. Upgrade vCenter Server 4.1 to vCenter Server 5.5 2. Upgrade vShield 5.0 to vShield 5.5 3. Install the NSX upgrade bundle
  A. 1. Upgrade vCenter Server 4.1 to vCenter Server 5.5 2. Upgrade vShield 5.0 to vShield 5.5 3. Upgrade ESXi hosts to ESXi 5.1 or greater 4. Install the NSX upgrade bundle

• Question 170:

  Which NSX component provides the ability to provide East-West distributed routing for virtual machines in different subnets without having to traverse the physical network?

  A. NSX vSwitch
  B. NSX Edge
  C. NSX Controller
  D. NSX Distributed Firewall
  B. NSX Edge