NSX All Possible Questions and Answers 2023-2024 with
complete solution 100% Verified
An administrator wishes to upgrade to NSX from the following infrastructure:
vCenter Server 4.1
vShield 5.0
ESXi hosts 4.1
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
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
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.
D. NSX provides a method to deploy scalable L2/L3 services on existing data center
installations.
An administrator has recently deployed NSX, but is still using a pair of physical
network security devices. The administrator wants to use the physical security
devices to filter virtual machine traffic hosted in the overlay network. Which NSX
,component will provide the connectivity between the overlay and the physical
network?
D. Logical Router
Which two are valid statements regarding third-party services and NSX? (Choose
two.)
Third party services can either be automatically or manually registered with NSX
Manager.
Third party services may or may not utilize a service virtual appliance.
Which VMware NSX for vSphere component can be created on-demand using
vCloud Automation Center?
The logical switch
What is one way that NSX improves network performance?
Virtual machines in different subnets residing on the same host route traffic through an
NSX logical router, keeping traffic on the host.
Which statement is true regarding deploying NSX over a physical network?
NSX can implement IPv6 on an IPv4 physical network.
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?
The 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.
What are two valid methods of configuring virtual machines to use a vSphere
Distributed Switch (vDS) that are currently using a vSphere Standard Switch
(vSS)? (Choose two.)
Select each virtual machine and edit the virtual network adapter's connection settings.
Use the Migrate Virtual Machine Networking option from the right-click menu of the vDS.
A network security administrator wants to monitor traffic on several VLANs
configured on a vSphere Distributed Switch. The traffic will be sent to another
distributed port. What type of port mirroring session must be configured to meet
these requirements?
Select the session type Remote Mirroring Destination when configuring the Port
Mirroring session.
What are three switch features found only on vSphere Distributed Switches?
(Choose three.)
Network I/O Control
LLDP
Port Mirroring
You have deployed a two-tiered application using four virtual machines:
Two virtual machines are web application servers
Two virtual machines providing a clustered database service
What feature can you configure to provide the most accurate account for only the
, traffic between
the web servers and the clustered database?
On the vSphere Distributed Switch, configure Netflow for the distributed virtual port
group and enable Process internal flows only for the distributed switch.
Which three network policy settings can only be configured on a vSphere 5.5
Distributed Switch? (Choose three.)
Access Control Lists (ACLs)
LACP v2
DSCP Marking
Which two vSphere components are required for NSX? (Choose two.)
Distributed Port Group
VMkernel port
What is the minimum MTU size recommended by VMware for the physical
network when deploying NSX for vSphere?
1600
A company wants to deploy VMware NSX for vSphere with no PIM and no IGMP
configured in the underlying physical network. This company also must ensure
that non- ESXi hosts do not receive broadcast, unknown unicast or multicast
(BUM) traffic. Which replication mode should the logical switches be deployed
with?
Unicast Replication Mode
Your data center clusters are configured as shown in the exhibit.
Core0 uses Virtual SAN and hosts virtual machines running the following
components:
- vCenter Server
- Single Sign-On Server
- Update Manager
- SQL Server database
Core1, Core2, and Core3 use a single Fibre Channel attached storage array.
Core1 hosts over 500 virtual machines. Core2 hosts over 400 virtual machines.
Core3 hosts 100 virtual machines.
Following VMware's best practices, NSX Controller components should be
deployed to which location(s)?
Deploy three NSX Controllers, one on each host of Core0.
Your data center is made up of two VMware vCenter Server instances. Each
vCenter Server manages three clusters with 16 hosts per cluster. In preparing for
your VMware NSX deployment, how many vShield Endpoint instances will you
have?
96
complete solution 100% Verified
An administrator wishes to upgrade to NSX from the following infrastructure:
vCenter Server 4.1
vShield 5.0
ESXi hosts 4.1
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
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
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.
D. NSX provides a method to deploy scalable L2/L3 services on existing data center
installations.
An administrator has recently deployed NSX, but is still using a pair of physical
network security devices. The administrator wants to use the physical security
devices to filter virtual machine traffic hosted in the overlay network. Which NSX
,component will provide the connectivity between the overlay and the physical
network?
D. Logical Router
Which two are valid statements regarding third-party services and NSX? (Choose
two.)
Third party services can either be automatically or manually registered with NSX
Manager.
Third party services may or may not utilize a service virtual appliance.
Which VMware NSX for vSphere component can be created on-demand using
vCloud Automation Center?
The logical switch
What is one way that NSX improves network performance?
Virtual machines in different subnets residing on the same host route traffic through an
NSX logical router, keeping traffic on the host.
Which statement is true regarding deploying NSX over a physical network?
NSX can implement IPv6 on an IPv4 physical network.
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?
The 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.
What are two valid methods of configuring virtual machines to use a vSphere
Distributed Switch (vDS) that are currently using a vSphere Standard Switch
(vSS)? (Choose two.)
Select each virtual machine and edit the virtual network adapter's connection settings.
Use the Migrate Virtual Machine Networking option from the right-click menu of the vDS.
A network security administrator wants to monitor traffic on several VLANs
configured on a vSphere Distributed Switch. The traffic will be sent to another
distributed port. What type of port mirroring session must be configured to meet
these requirements?
Select the session type Remote Mirroring Destination when configuring the Port
Mirroring session.
What are three switch features found only on vSphere Distributed Switches?
(Choose three.)
Network I/O Control
LLDP
Port Mirroring
You have deployed a two-tiered application using four virtual machines:
Two virtual machines are web application servers
Two virtual machines providing a clustered database service
What feature can you configure to provide the most accurate account for only the
, traffic between
the web servers and the clustered database?
On the vSphere Distributed Switch, configure Netflow for the distributed virtual port
group and enable Process internal flows only for the distributed switch.
Which three network policy settings can only be configured on a vSphere 5.5
Distributed Switch? (Choose three.)
Access Control Lists (ACLs)
LACP v2
DSCP Marking
Which two vSphere components are required for NSX? (Choose two.)
Distributed Port Group
VMkernel port
What is the minimum MTU size recommended by VMware for the physical
network when deploying NSX for vSphere?
1600
A company wants to deploy VMware NSX for vSphere with no PIM and no IGMP
configured in the underlying physical network. This company also must ensure
that non- ESXi hosts do not receive broadcast, unknown unicast or multicast
(BUM) traffic. Which replication mode should the logical switches be deployed
with?
Unicast Replication Mode
Your data center clusters are configured as shown in the exhibit.
Core0 uses Virtual SAN and hosts virtual machines running the following
components:
- vCenter Server
- Single Sign-On Server
- Update Manager
- SQL Server database
Core1, Core2, and Core3 use a single Fibre Channel attached storage array.
Core1 hosts over 500 virtual machines. Core2 hosts over 400 virtual machines.
Core3 hosts 100 virtual machines.
Following VMware's best practices, NSX Controller components should be
deployed to which location(s)?
Deploy three NSX Controllers, one on each host of Core0.
Your data center is made up of two VMware vCenter Server instances. Each
vCenter Server manages three clusters with 16 hosts per cluster. In preparing for
your VMware NSX deployment, how many vShield Endpoint instances will you
have?
96
