2V0-641 VMware Certified Professional 6 Network Virtual Exam Set 2

A company hosts an internal website on multiple virtual machines on a Logical Switch with VNI 7321. A Distributed Router serves as the virtual machines' default gateway. When a user resolves the URL for the website, the internal DNS server responds with the IP address of one of the virtual machine's IP addresses in a round robin fashion. The company wants to deploy an NSX Edge Service Load Balancer and maintain the use of the Distributed Router for the virtual machines' default gateway. Which mode can the NSX Edge Load Balancer can be deployed to meet the Company's needs?   


Options are :

  • Global
  • Transparent
  • Local
  • One-Arm

Answer : One-Arm

2V0-621D VMware Certified Professional 6 Data Center Exam Set 6

An administrator has received reports of intermittent connectivity between virtual machines on an NSX network. The network team has verified that all physical network devices have been set to 1600 MTU. What other configuration could cause this issue? 


Options are :

  • An MTU value of 1500 on the vDS Switch
  • An MTU value of 1500 on the logical load balancer
  • An MTU value of 1500 on the distributed firewall
  • An MTU value of 1500 on the logical router

Answer : An MTU value of 1500 on the vDS Switch

How many DHCP pools can be created on the NSX Edge? 


Options are :

  • 5,000
  • 20,000
  • 10,000
  • 2,000

Answer : 20,000

Which statement describes the traffic throughput of the NSX Distributed Firewall? 


Options are :

  • By decoupling the firewall services from the virtualization layer, traffic is directed to the distribution layer for firewall processing within a service module.
  • By deploying firewall software on a per virtual machine basis, firewall services will be distributed across multiple compute nodes.
  • Firewall services are implemented as kernel modules and provide traffic filtering between the virtual machine's vNIC and the vSwitch.
  • Firewall services are distributed as a software firewall appliance and may be deployed on more than one ESXi host for scalability and high availability

Answer : Firewall services are implemented as kernel modules and provide traffic filtering between the virtual machine's vNIC and the vSwitch.

VCP-510 VMware Certified Professional on vSphere 5 Exam Set 7

What is a VXLAN LIF?   


Options are :

  • The distributed portgroup that the Distributed Router connects to.
  • The Logical Switch interface that connects to the Distributed Router.
  • The Distributed Router interface that connects to a Logical Switch.
  • The Distributed Router interface that connects to the distributed portgroup.

Answer : The Distributed Router interface that connects to a Logical Switch.

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


Options are :

  • The Logical Switch is created with the name assigned by the NSX Administrator.
  • The Logical Switch can't be attached to a Redistributed Router until its name is changed.
  • NSX Manager will append a two digit number to the Logical Switch name, starting with 01.
  • An error message is displayed. Unable to allocate an available resource.

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

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


Options are :

  • NSX Administrator
  • Enterprise Administrator
  • Security Administrator
  • Auditor

Answer : NSX Administrator

VMware 6 Data Center Virtualiation(2V0-621) Practice test Set 5

Your company has a policy regarding the use of distributed virtual port groups for application deployments that requires all port configurations to maintain a finite maximum. What two configuration options will assure that only a finite, specific number of ports can be configured on a distributed virtual port group? (Choose two.) A. Configure the Port binding option value for Ephemeral. B. Configure the Port allocation option value for Elastic. C. Configure the Port binding option value for Static Binding. D. Configure the Port allocation option value for Fixed.     


Options are :

  • C,D
  • B,D
  • A,C
  • A,B

Answer : C,D

Which statement is true regarding multicast traffic when implementing NSX? 


Options are :

  • A multicast address range is required when using vCenter Server 5.1
  • A multicast address range is required when using ESXi 5.0 hosts
  • A multicast address range is required when using vCenter Server 5.5
  • A multicast address range is required when using ESXi 5.1 hosts

Answer : A multicast address range is required when using ESXi 5.1 hosts

Which configuration change on the physical infrastructure is required when deploying NSX?   


Options are :

  • Disable spanning tree protocol
  • Increase the MTU size on the physical switches
  • Enable IGMP snooping when the control plane mode is set to multicast
  • Enable multicast when the control plane mode is set to unicast

Answer : Increase the MTU size on the physical switches

VMware Certified Professional VCP6-DCV Practice Test Set 5

Which option is valid when configuring a VLAN on a port group of a vSphere Standard Switch (vSS)? 


Options are :

  • A VLAN identifier within the range of 0-4095 must be configured for every port group on a vSS
  • A single VLAN identifier may be configured within the VLAN range of 1-4094
  • A VLAN identifier value of "0" (zero) configured for a port group provides the port group with access to the entire VLAN range
  • Multiple VLAN identifiers may be configured for a port group on a vSS.

Answer : A single VLAN identifier may be configured within the VLAN range of 1-4094

VCPC610 VMware Certified Professional 6 Cloud Practice Test Set 3

Which two components are valid minimum prerequisites for installing NSX in a vSphere environment? (Choose two.) A. VMware vCenter Server 5.5 or later B. VMware Tools 8.6 or later C. ESXi 4.1 or later D. Virtual Machine hardware version 8.0 or later 


Options are :

  • A,B
  • C,D
  • A,C
  • B,D

Answer : A,B

Which statement best describes firewall packet processing in an NSX environment? 


Options are :

  • Packets that require firewall processing are forwarded to the nearest ESXi host with an embedded firewall module.
  • Packets that require firewall processing are processed in-line on the local hypervisor
  • Packets that require firewall processing are redirected to the nearest ESXi host deployed with a virtual machine based firewall.
  • Packets that require firewall processing are forwarded to a physical firewall appliance

Answer : Packets that require firewall processing are processed in-line on the local hypervisor

Which two options correctly define SNAT and DNAT, as used by the NSX Edge? (Choose two.) A. Static NAT B. Destination NAT C. Source NAT D. Dynamic NAT 


Options are :

  • B,C
  • C,D
  • A,B
  • A,D

Answer : B,C

VCA410-DT VMware Certified Associate Desktop Practice Exam Set 3

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


Options are :

  • 0
  • 4
  • 1
  • 2

Answer : 0

Which two are valid types of authentication for an OSPF area? (Choose two.)   A. Password authentication B. MD5 authentication C. SHA1 authentication D. LDAP authentication 


Options are :

  • C,D
  • A,B
  • A,C
  • B,D

Answer : A,B

What is the maximum number of audit logs retained by the NSX Manager? 


Options are :

  • 10,000
  • 1,000,000
  • Unlimited
  • 100,000

Answer : 1,000,000

VCPN610 VMware Certified Professional Network Virtual Test Set 2

What is the default logging action for rules created on an NSX distributed firewall? 


Options are :

  • Log
  • Log Critical
  • Do not log
  • Log Information

Answer : Do not log

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

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

Which option is not a valid VNI number that can be assigned to a Logical Switch? 


Options are :

  • 6728
  • 4543
  • 10000
  • 2120342

Answer : 4543

VMware 6 Data Center Virtualiation(2V0-621) Practice test Set 2

An organization has a vSphere environment that utilizes Etherchannel for the physical network adapters on deployed ESXi hosts. Which vSphere Distributed Switch feature will simplify PreExecution Environment (PXE) deployments of ESXi hosts in this environment? 


Options are :

  • LLDP
  • Traffic filtering
  • LACP
  • DSCP marking

Answer : LACP

What is determined when an NSX Administrator creates a Segment ID Pool? 


Options are :

  • The total number of addresses that can be used to assign VTEP IP addresses to ESXi hosts during host preparation.
  • The range of VLAN segments that can be assigned to Transport Zones.
  • The range of VXLAN Network Identifiers (VNIs) that can be assigned to Logical Switches.
  • The total number of Logical Switches that can be deployed in a single Compute Cluster.

Answer : The range of VXLAN Network Identifiers (VNIs) that can be assigned to Logical Switches.

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 :

  • An access layer, top of the rack switch (TOR).
  • In a collapsed distribution and core layer.
  • 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).

VCPN610 VMware Certified Professional Network Virtual Test Set 5

Which statement is not a benefit of NSX? 


Options are :

  • NSX streamlines DMZ changes.
  • NSX reduces over subscription.
  • NSX is vendor independent.
  • NSX speeds up network provisioning.

Answer : NSX reduces over subscription.

Which tool can perform packet tracing for NSX networks? 


Options are :

  • Netflow
  • ethanalyzer
  • pktcap-uw
  • Port Mirroring

Answer : pktcap-uw

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


Options are :

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

Answer : DES

VMware 6 Data Center Virtualiation(2V0-621) Practice test Set 6

Where are the Logical Firewall logs saved? 


Options are :

  • On the NSX Manager
  • On the ESXi host
  • On the vNIC-FW module
  • On the NSX Controllers

Answer : On the ESXi host

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


Options are :

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

Answer : NSX can run on any vSphere 6.0 edition

Which two options are valid distribution methods used by the NSX Edge Load Balancer? (choose two) A. Destination IP Hash B. Least Load C. URI D. Round Robin 


Options are :

  • B,D
  • C,D
  • A,C
  • A,B

Answer : C,D

VCPC550 VMware Certified Professional Cloud Practice Test Set 4

How many syslog servers can be configured for NSX Manager?


Options are :

  • 2
  • 1
  • 4
  • 3

Answer : 1

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