VMware 2V0-641 Professional Network Virtualization Exam Set 5

Which NSX Data Security role has the permission to start and stop data security scans?


Options are :

  • Auditor
  • Security Administrator
  • Enterprise Administrator
  • NSX Administrator

Answer :NSX Administrator

VCP-410 VMware Certified Professional on VSphere 4 Exam Set 7

What is the default delay when the active NSX Edge instance fails before the standby instance takes the active role?


Options are :

  • 6 seconds.
  • 45 seconds.
  • 15 seconds.
  • 3 seconds.

Answer :15 seconds.

Which two are valid types of authentication for an OSPF area? (Choose two.)


Options are :

  • Password authentication
  • MD5 authentication
  • LDAP authentication
  • SHA1 authentication

Answer :Password authentication MD5 authentication

An administrator consults with the network team and decides that Transport Zones will be configured with Hybrid Replication Mode for a new NSX for Vsphere deployment.Which statement is true?


Options are :

  • The Ethernet segments where the VTEPs are connected have some level of multicast support
  • A multicast range has been configured in the NSX Manager as part of the logical Network Preparation
  • The physical network is configured to support multicast
  • The ESXi hosts in the Transport Zone are running on different server hardware

Answer :The Ethernet segments where the VTEPs are connected have some level of multicast support

VCPC510 VMware Certified Professional on VCloud Exam Set 4

How many Virtual IPs does the NSX Edge Load Balancer support?


Options are :

  • 32
  • 128
  • 1
  • 64

Answer :64

Which condition could prevent an ESXi host from receiving VXLAN Tunnel End Point (VTEP) tables?


Options are :

  • The ESXi host is disconnected from vCenter Server.
  • The netcpa agent is not running on the ESXi host.
  • The NSX controller on the ESXi host is down.
  • The vsfwd agent is not running on the ESXi host.

Answer :The netcpa agent is not running on the ESXi host.

VCPC550 VMware Certified Professional Cloud Practice Test Set 4

Which cipher is not supported by the NSX Edge Service Gateway for an IPSec VPN?


Options are :

  • AES-GCM
  • AES-256
  • 3DES
  • DES

Answer :DES

After deploying NSX, an administrator does not see the Networking & Security tab when connecting to the vCenter Server using the vSphere Web Client. What should the administrator do?


Options are :

  • The NSX Controllers must be deployed before NSX Manager is available.
  • The NSX Manager must be configured to use Single Sign-On before it will be available
  • Register the NSX Manager with the Inventory Service
  • Register the NSX Manager with the vCenter Server

Answer :Register the NSX Manager with the vCenter Server

What is the packet size of the VXLAN standard test packet when using the Ping test on the logical switches?


Options are :

  • 1575
  • 1600
  • 1500
  • 1550

Answer :1550

VCP-410 VMware Certified Professional on VSphere 4 Exam Set 10

What is one way that NSX improves network performance?


Options are :

  • Virtual machines in different subnets residing on the same host route traffic through an NSX switch, keeping traffic on the host.
  • Virtual machines in different subnets residing on the same host route traffic through an NSX controller, keeping traffic on the host
  • Virtual machines in different subnets residing on the same host route traffic through an NSX logical router, keeping traffic on the host.
  • Virtual machines in different subnets residing on the same host route traffic through an NSX Edge gateway, keeping traffic on the host.

Answer :Virtual machines in different subnets residing on the same host route traffic through an NSX logical router, keeping traffic on the host.

Which Layer 2 bridge is supported by the Distributed Router?


Options are :

  • VXLAN to PVLAN bridge
  • VCD-NI to VLAN bridge
  • VXLAN to VLAN bridge
  • VCD-NI to PVLAN bridge

Answer :VXLAN to VLAN bridge

An administrator needs to verify which port the switch manager is using. Which command should be used?


Options are :

  • show controller-cluster logical-switches
  • show controller-cluster core stats
  • show controller-cluster status
  • show controller-cluster connections

Answer :show controller-cluster connections

VCP550D VMware Certified Professional 5 Data Center Exam Set 7

Which Endpoint service cannot be leveraged using Service Composer?


Options are :

  • Antivirus
  • Layer 2 Bridging
  • Data Security
  • Network Introspection

Answer :Layer 2 Bridging

An administrator configures the IPSec VPN service on an NSX Edge instance, but the negotiation fails. Examining the log file, the administrator notices the following message. INVALID_ID_INFORMATION Which misconfiguration caused the error?


Options are :

  • Pre-shared key (PSK) does not match
  • Diffie-Hellman (DH) Group does not match.
  • VPN tunnel address is incorrect.
  • Perfect Forward Secrecy (PFS) does not match.

Answer :Pre-shared key (PSK) does not match

An administrator has created a logical switch, but when attempting to select a transport zone, the dropdown box is empty. Which option is causing this issue?


Options are :

  • The transport zone has not been assigned an IP address pool.
  • A VXLAN has not been created.
  • A VLAN has not been created.
  • The transport zone has not been enabled on the NSX Controller.

Answer :A VXLAN has not been created.

VMware 2V0-641 Professional Network Virtualization Exam Set 2

Which two options correctly define SNAT and DNAT, as used by the NSX Edge? (Choose two.)


Options are :

  • Destination NAT
  • Static NAT
  • Dynamic NAT
  • Source NAT

Answer :Destination NAT Source NAT

An NSX administrator has deployed the network shown in the Exhibit. Based on the exhibit, which statement describes a valid method for redirecting traffic around the fault?


Options are :

  • Building this topology using a layer 3 routed fabric with connectivity between the leafs would allow traffic to be redirected around the fault to another leaf.
  • Building this topology using a layer 2 switched fabric with connectivity between the leafs would allow traffic to be redirected around the fault to another leaf
  • Building this topology using a layer 2 switched fabric with spanning tree will provide the quickest path around the fault to another spine when connectivity is lost.
  • Building this topology using a layer 3 routed fabric will provide the quickest path around the fault to another spine when connectivity is lost.

Answer :Building this topology using a layer 3 routed fabric will provide the quickest path around the fault to another spine when connectivity is lost.

Where are the distributed NSX firewall decisions logged?


Options are :

  • NSX Manager
  • NSX Edge
  • ESXi host
  • vCenter Server

Answer :ESXi host

VCPC550 VMware Certified Professional Cloud Practice Test Set 11

What is the minimum number of vSphere Standard Switches (vSS) that must be configured before deploying VMware NSX for vSphere?


Options are :

  • 1
  • 2
  • 0
  • 4

Answer :0

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?


Options are :

  • The physical network adapter is chosen based on the workloads from each port and the number of physical adapters.
  • 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.
  • The physical network adapter is chosen by using the source MAC address as a variable in an algorithm.
  • 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.

Answer :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.

Which two options are pieces of information required to perform an NSX backup? (Choose two.)


Options are :

  • Default Port
  • Transfer protocol
  • Number of backups retained
  • Filename prefix

Answer :Transfer protocol Filename prefix

VMware Certified Professional VCP6-DCV Practice Test Set 7

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


Options are :

  • Configuring layer 3 switch networks
  • Multi-Tenancy
  • Traffic hair-pinning
  • Configuring firewall policies

Answer :Multi-Tenancy Traffic hair-pinning

A hardware-based gateway that provides for spanning application workloads across virtual and physical spaces will most likely be installed at which layer in a tiered data center architecture?


Options are :

  • In a collapsed distribution and core layer
  • An access layer, top of the rack switch (TOR).
  • Any layer within a multi-tiered data center architecture.
  • A distribution services layer, end of the row switch (EOR)

Answer :An access layer, top of the rack switch (TOR).

What is the minimum vSphere 6.0 license edition required to deploy NSX?


Options are :

  • NSX can run on any vSphere 6.0 edition
  • Essentials Plus
  • Standard
  • Enterprise Plus

Answer :NSX can run on any vSphere 6.0 edition

2V0-631 VMware Certified Professional 6 Cloud Management Set 2

What is the minimum vSphere configuration needed to deploy NSX?


Options are :

  • A DRS enabled cluster of ESXi hosts managed by vCenter Server
  • ESXi hosts managed by vCenter Server
  • A cluster of ESXi hosts managed by vCenter Server
  • Individually managed ESXi hosts

Answer :A cluster of ESXi hosts managed by vCenter Server

Which tool detects a VLAN misconfiguration between virtual and physical switches?


Options are :

  • esxtop
  • VDS Health Check
  • NSX Controller command line interface (CLI)
  • esxcfg-vswitch

Answer :VDS Health Check

Where does an administrator configure logging for the NSX Manager?


Options are :

  • In the vSphere Web Client
  • In the NSX Manager command line interface (CLI)
  • In the vSphere Syslog Collector
  • In the NSX Manager GUI

Answer :In the NSX Manager GUI

VCP-410 VMware Certified Professional on VSphere 4 Exam Set 18

On which device Command Line Interface can an administrator list the ARP entries for a given VXLAN network?


Options are :

  • ESXi Host
  • NSX Controller
  • NSX Manager
  • NSX Edge

Answer :ESXi Host

Which two vSphere components are required for NSX? (Choose two.)


Options are :

  • Distributed Port Group
  • VMkernel port
  • Network I/O Control
  • Standard vSwitch

Answer :Distributed Port Group VMkernel port

An administrator attempts to create an NSX configuration backup and receives an error. The current backup configuration displays the following information: What task does the administrator need to complete to perform a successful backup?


Options are :

  • Turn Scheduling on
  • Start the backup service
  • Configure the FTP Server Settings
  • Enable exclusions

Answer :Configure the FTP Server Settings

VMware 2V0-641 Professional Network Virtualization Exam Set 5

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