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2V0-641 Exam Questions - Online Test


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Q1. Which two options are pieces of information required to perform an NSX backup? (Choose two.) 

A. Transfer protocol 

B. Default Port 

C. Number of backups retained 

D. Filename prefix 

Answer: A, D 

Q2. What two statements correctly describe the way NSX provides integration with Cloud Management Platforms (CMPs)? (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 vCloud Director and vRealize Automation. 

D. VMware provides out of the box integration with their own CMP products such as vCloud Director and vRealize Automation. 

Answer: B, D 

Q3. -- Exhibit --

-- Exhibit --An NSX administrator is examining an error in the Event Console as shown in the Exhibit. 

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:

Q4. A company has augmented its Data Center infrastructure by using vCloud Hybrid Service during peak hours. The company wants to extend their existing subnets into the cloud while workloads retain their existing IP addresses. The virtual machines in these subnets use an NSX Edge Gateway as their default gateway. Which solution should this company use? 

A. Layer 2 VPN 

B. MPLS VPN 

C. IPSec VPN 

D. SSL VPN 

Answer:

Q5. Which two statements are true regarding Layer 2 VPNs? (Choose two.) 

A. Layer 2 VPNs are used to securely extend Ethernet segments over an untrusted medium. 

B. The NSX Edge Service Gateway can form a Layer 2 VPN with a standards-compliant physical appliance. 

C. The Distributed Router can form a Layer 2 VPN to another Distributed Router or NSX Edge Service Gateway. 

D. Layer 2 VPNs require the two VPN endpoints be in the same Layer 2 segment. 

Answer: A, B 

Q6. A user needs to be given the ability to make configuration changes on a specific NSX Edge device. What role and scope could be used to meet this requirement? 

A. NSX Administrator role and Limit Access scope 

B. Security Administrator role and Limit Access scope 

C. NSX Administrator role and No restriction scope 

D. Security Administrator role and No restriction scope 

Answer:

Q7. A vSphere administrator deployed an NSX Edge Load Balancer in High Availability (HA) 

mode. What happens in the event the Load Balancer has a failure? 

A. The secondary NSX Edge Load Balancer assumes the role of primary. Existing Flows will need to have their connections reestablished. 

B. HA will start the NSX Edge Load Balancer on another ESXi host in the cluster. All existing flows will need to have their connections reestablished. 

C. HA will start the NSX Edge Load Balancer on another ESXi host in the cluster. The NSX Controller caches existing flows and hands them to the Load Balancer when it is back up. 

D. The secondary NSX  Edge Load Balancer assumes  the role of primary.  The NSX Controller caches existing flows and hands them to the Load Balancer when it is back up. 

Answer:

Q8. Which is not a valid Destination option for a General Logical Firewall rule? 

A. Datacenter 

B. Virtual App 

C. MAC Set 

D. Network 

Answer:

Q9. 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: B, D 

Q10. 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 provides support for multiple hypervisor environments, vCNS does not. 

C. Both vCNS and NSX support dynamic routing protocols. 

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

Answer: B, D