VMware Certified Associate - Network Virtualization (VCAN610) Free Practice Test

Question 1

An administrator will deploy NSX within an existing vSphere environment containing two vCenter Server instances. Each vCenter Server manages three clusters with 16 ESXi hosts per cluster.
How many NSX Manager instances would be required for this deployment?

A. 3

B. 6

C. 1

D. 2

Correct Answer: D

Question 2

What are three switch features found only on vSphere Distributed Switches? (Choose three.)

A. Port Mirroring

B. Network I/O Control

C. CDP

D. LLDP

E. SR-IOV

Correct Answer: A,B,D

Question 3

A Distributed Router and an NSX Edge Gateway are connected to a Logical Switch with a VNI of 7321. Both also have connections to the external network.The Distributed Router serves as the default gateway for the virtual machines in VNI 7321.
A vSphere administrator does not want to advertise the subnet in VNI 7321 to the rest of the network, but still wants to allow virtual machines in the segment to access external resources.
What two steps should the vSphere administrator take to achieve this? (Choose two)

A. Make the NSX Edge Gateway the default gateway for VNI 7321.

B. Configure a SNAT rule for VNI 7321 on the NSX Edge Gateway.

C. Create an inbound Access Control List on the Distributed Router.

D. Configure a static route to the NSX Edge Gateway in the upstream router.

Correct Answer: A,B

Question 4

A NSX administrator attempts to create a Logical Switch, but assigns it a name of an existing Logical Switch. What will be the result?

A. An error message is displaye Unable to allocate an available resource.

B. NSX Manager will append a two digit number to the Logical Switch name, starting with
01.

C. The Logical Switch can't be attached to a Redistributed Router until it's name is changed.

D. The Logical Switch is created with the name assigned by the NSX Administrator.

Correct Answer: D

Question 5

You want to use an existing NSX Manager to extend logical networks to the ESXi hosts of a new cluster.
What should you do?

A. On the Installation > Host Preparation page of the Networking & Security section of the vSphere Web Client, click the Install link for the new cluster.

B. On the Installation > Management page of the Networking & Security section of the vSphere Web Client, click the green plus sign to deploy a new NSX controller node to the new cluster.

C. On the Installation > Host Preparation page of the Networking & Security section of the vSphere Web Client, click the Install link for each of the new hosts.

D. On the Installation > Logical Network Preparation page of the Networking & Security section of the vSphere Web Client, create a new Transport Zone for the new cluster.

Correct Answer: A

Question 6

In a 3-Tier Data Center design without virtualization, which statement most closely defines the architecture of network services?

A. Network QoS services such as classification and marking are performed by software in the compute nodes.

B. Network services such as NAT and firewalls are typically deployed in-line with the applications.

C. Network services such as routing and firewalls are typically deployed at the L2/L3 boundary.

D. Network services such as NAT and firewalls are typically distributed throughout the access layer.

Correct Answer: C

Question 7

Which statement is true regarding an NSX Edge gateway device configured with a DNS Server?

A. The NSX Edge configuration will override the DNS Server configured by the NSX Manager.

B. The NSX Edge will forward all DNS requests from virtual machines sent to it to the DNS Server.

C. The NSX Edge registers the DNS Server with the NSX Controller.

D. The NSX Edge periodically synchronizes its DNS tables with the primary DNS Server.

Correct Answer: B

Question 8

A vSphere administrator wants to add a VLAN LIF to a Distributed Router. What must the vSphere administrator do for the VLAN LIF to be added successfully?

A. The vSphere administrator must assign a VLAN number to the distributed portgroup that the VLAN LIF connects to.

B. The vSphere administrator must assign a VLAN number to the Distributed Router that the Logical Switch connects to.

C. The vSphere administrator must assign a VLAN number to the Logical Switch that the Distributed Router connects to.

D. The vSphere administrator must assign a VLAN number to the uplink on the distributed switch that the VLAN LIF connects to.

Correct Answer: A

Question 9

An administrator has deployed and powered on a new virtual machine configured to get its networking information via DHCP. The virtual machine is connected to an NSX network and connectivity has been verified. After reconfiguring the virtual machine with a static IP address, network connectivity is lost.
Which statement explains what happened?

A. SpoofGuard is disabled

B. SpoofGuard is enabled but not configured

C. SpoofGuard is enabled and the operation mode is set to manual

D. SpoofGuard is enabled and the operation mode is set to automatic

Correct Answer: D

Question 10

Where does an administrator configure logging for the NSX Manager?

A. In the vSphere Syslog Collector

B. In the NSX Manager GUI

C. In the vSphere Web Client

D. In the NSX Manager command line interface (CLI)

Correct Answer: B

Question 11

Which two statements are valid regarding vCloud Networking and Security (vCNS) and NSX? (Choose two.)

A. Both vCNS and NSX support multiple hypervisor environments.

B. NSX supports dynamic routing protocols, vCNS does not.

C. NSX provides support for multiple hypervisor environments, vCNS does not.

D. Both vCNS and NSX support dynamic routing protocols.

Correct Answer: B,C

Welcome to TestSimulate

VMware Certified Associate - Network Virtualization (VCAN610) Free Practice Test