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VMware Network Virtualization 2V0-641 Dumps With VCE and PDF Download (Question 136 – Question 150)

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QUESTION 136
Which two statements are true regarding NSX? (Choose two.)

A.    Workloads can be placed and moved independently of physical topology.
B.    Operational efficiency can be achieved through automation of the physical network.
C.    Workload deployments are non-disruptive over the existing physical network.
D.    NSX implementation requires a VMware vSphere environment.

Answer: AC

QUESTION 137
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.

Answer: B

QUESTION 138
If unicast mode is configured for the overlay transport in an NSX deployment, which two statements correctly define the network support that is required? (Choose two.)

A.    Configure NSX High Availability
B.    Layer 2 switching support in theaccess and distribution layers
C.    Layer 3 switching support in theaccess and distribution layers
D.    Configure Jumbo Frame support

Answer: CD

QUESTION 139
Which two characteristics of the underlying physical network does VMware NSX require for robust IP transport? (Choose two.)

A.    The physical network should provide scalable network I/O using Layer 2 Multipathing (L2MP) and Multichassis Link Aggregation (MLAG).
B.    The physical network should provide scalable network I/O using Equal Cost Multipathing (ECMP).
C.    QoS is not necessary since classification and marking will be done in the overlay.
D.    QoS classification and marking is required to provide end-to-end flow control.

Answer: BD

QUESTION 140
In a data center using a leaf and spine architecture, which two statements define the connectivity between the leaf and spine tiers required to provide optimal network connectivity for NSX? (Choose two.)

A.    Links are required between leaf and spine switches, and from each spine switch to other spine switches in the architecture.
B.    Links are required between leaf and spine switches in the architecture to form a point-to-point connection between the two tiers.
C.    High availalability and scalability should be achieved using NSX High Availability.
D.    High availability and scalability should be achieved using Equal Cost Multipathing (ECMP).

Answer: BD

QUESTION 141
The diagrams show two possible physical network architectures. Each architecture provides a means in dealing with the pictured failure.
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Which architecture provides the highest degree of connectivity in the event of the pictured failure?

A.    Both designs will provide the same percentage ofconnectivityin times of failure.
B.    Neither design is properly architected to work around the displayed failure.
C.    Diagram A’s architecture will provide the highest percentage of connectivity in times of failure.
D.    Diagram B’s architecture will provide the highest percentage of connectivity in times of failure.

Answer: D

QUESTION 142
Which two statements describe the network connectivity provided by a vSphere Standard Switch (vSS)? (Choose two.)

A.    A vSS provides a direct and logical connection between a virtual machine NIC and a physical NIC.
B.    A vSS provides a direct and logical connection between two vSphere Distributed Switches.
C.    A vSS connects the vNIC of a virtual machine to the physical network based on the bandwidth of the VM’s configured network adapter.
D.    A vSS connects the vNIC of a virtual machine to the physical network and is not restricted to a specific bandwidth allocation based on the VM’s configured network adapter.

Answer: AD

QUESTION 143
An NSX administrator has deployed the network shown in the diagram:
passleader-2V0-641-dumps-1431
Based on the diagram, which statement describes a valid method for redirecting traffic around the fault?

A.    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.
B.    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.
C.    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.
D.    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: D

QUESTION 144
An administrator runs the following command:
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What is the Outer MAC assigned to?

A.    Virtual Machine on the source host
B.    VXLAN Network Identifier (VNI)
C.    VXLAN Tunnel End Point (VTEP)
D.    Virtual Machine on the Logical switch

Answer: C

QUESTION 145
This diagram details the network connectivity from an NSX network and the supporting physical network. Locations C and D may be required to process packets with QoS tags.
passleader-2V0-641-dumps-1451
Based on the diagram, which statement details proper processing of packets if they are QoS tagged?

A.    Locations C and D will trust the QoS tags of the encapsulated frame when passing packets.
B.    Location B should trust the QoS tags of the encapsulated frames that are switched.
C.    Location A will mark the inner header of the encapsulated frame.
D.    Location B should trust the QoS tags of the external header.

Answer: D

QUESTION 146
Which statement is true regarding multicast traffic when implementing NSX?

A.    A multicast address range is required when using vCenter Server 5.5
B.    A multicast address range is required when using ESXi 5.1 hosts
C.    A multicast address range is required when using ESXi 5.0 hosts
D.    A multicast address range is required when using vCenter Server 5.1

Answer: B

QUESTION 147
You are designing a network for NSX and your customer has stated that virtual machine traffic needs to span the virtual and physical space.
passleader-2V0-641-dumps-1471
Based on the diagram, where should this requirement be configured?

A.    Location A
B.    Location B
C.    Location C
D.    Locations B and C

Answer: B

QUESTION 148
Choose the two statements correctly describing the way NSX provides integration with Cloud Management Platforms (CMP). (Choose two.)

A.    OpenStack provides integration with the Cinder plug-in.
B.    OpenStack provides integration with the Neutron plug-in.
C.    VMware provides open source API plug-ins for their own CMP products such as vCD and vCAC.
D.    VMware provides out of the box integration with their own CMP products such as vCD and vCAC.

Answer: BD

QUESTION 149
An NSX administrator is examining an error in the Event Console as shown:
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Which condition would result in this error?

A.    The configured MTU size on the physical network is too small.
B.    The VTEP IP pool addresses are on the ESXi management network subnet.
C.    VLANs are configured on the logical network.
D.    A VXLAN segment ID pool is not configured.

Answer: B

QUESTION 150
A company wants to deploy VMware NSX for vSphere and ensure the least amount of bandwidth consumption in the underlying physical architecture. Which replication mode should the logical switchesbe deployed with?

A.    Multicast Replication Mode
B.    Unicast Replication Mode
C.    Hybrid Replication Mode
D.    vSphere Replication Mode

Answer: A

100% valid 2V0-641 exam questions from PassLeader 2V0-641 dumps! Welcome to download the newest & 100% pass guarantee PassLeader 2V0-641 VCE and PDF dumps: http://www.passleader.com/2v0-641.html (189 Q&As)

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