Download VMware Professional NSX-T Data Center 2.4.2V0-41.19.CertKiller.2020-01-21.62q.vcex
| Vendor: | VMware |
| Exam Code: | 2V0-41.19 |
| Exam Name: | VMware Professional NSX-T Data Center 2.4 |
| Date: | Jan 21, 2020 |
| File Size: | 676 KB |
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Demo Questions
Question 1
When a stateful service is enabled for the first time on a Tier-0 Gateway, what happens on the NSX Edge node?
- SR and DR doesn't need to be connected to provide any stateful services.
- SR is instantiated and automatically connected with DR.
- SR and DR is instantiated but requires manual connection.
- DR is instantiated and automatically connected with SR.
Correct answer: B
Question 2
An NSX administrator is applying QoS to guarantee bandwidth for critical production workloads.
Which three actions must be taken? (Choose three.)
- Edit the exported JSON file.
- Export transport node NIOC profile.
- Create a QoS segment profile.
- Specify QoS parameters.
- Change Segment QoS profile.
- Upload the JSON file and apply configuration.
Correct answer: BCD
Question 3
A customer is planning deployment of a third-party OpenStack application.
Which is used to grant permissions to the application on NSX Manager?
- Guest Identity
- Cloud Identity
- Principal Identity
- API Identity
Correct answer: D
Explanation:
The Enterprise Administrator role gets the same access to the NSX Manager appliance and the API as the NSX Manager admin user. The other NSX roles get read-only access to the NSX Manager appliance and the API. Reference: https://docs.vmware.com/en/VMware-NSX-Data-Center-for-vSphere/6.4/com.vmware.nsx.admin.doc/GUID-A8808B7C-799B-4F9A-AA53-270D1AD89247.html The Enterprise Administrator role gets the same access to the NSX Manager appliance and the API as the NSX Manager admin user. The other NSX roles get read-only access to the NSX Manager appliance and the API.
Reference: https://docs.vmware.com/en/VMware-NSX-Data-Center-for-vSphere/6.4/com.vmware.nsx.admin.doc/GUID-A8808B7C-799B-4F9A-AA53-270D1AD89247.html
Question 4
Which CLI command is used to start the NSX Manager virtual machine in the KVM environment?
- virsh start <NSX-Manager-Name>
- virsh poweron <nsx-manager-name>
- virsh poweron <nsx-manager-ID>
- virsh start <NSX-Manager-ID>
Correct answer: A
Explanation:
Reference: https://docs.vmware.com/en/VMware-NSX-T-Data-Center/2.1/com.vmware.nsxt.install.doc/GUID-928BAF6E-4684-43A0-8766-8FE191FE1FA7.html Reference: https://docs.vmware.com/en/VMware-NSX-T-Data-Center/2.1/com.vmware.nsxt.install.doc/GUID-928BAF6E-4684-43A0-8766-8FE191FE1FA7.html
Question 5
What are the supported N-VDS modes?
- DPDK Datapath
- Enhanced Datapath
- Overlay Datapath
- Standard Datapath
- Secure Datapath
Correct answer: BD
Explanation:
N-VDS Mode: There are 2 modes for N-VDS: Standard or Enhanced Datapath. Reference: http://www.vstellar.com/2018/08/03/learning-nsx-t-part-8configuring-transport-zone-and-transport-nodes/ N-VDS Mode: There are 2 modes for N-VDS: Standard or Enhanced Datapath.
Reference: http://www.vstellar.com/2018/08/03/learning-nsx-t-part-8configuring-transport-zone-and-transport-nodes/
Question 6
A NSX-T Data Center administrator wants to ensure that any machine on a public network can communicate with a Web VM running in a NSX-T Data Center environment.
Which NAT type must be created on the Tier-0 or Tier-1 Gateway to achieve this?
- 1:1 NAT
- Reverse NAT
- DNAT
- SNAT
Correct answer: C
Question 7
An NSX administrator created a Segment from the Simplified UI and wants to find the Replication Mode configured on the Segment. Which NSX CLI command lists the Replication mode?
- get logical-switches
- get logical-switch <Logical-switch-UUID>
- get logical-switch <Local-Switch-UUID> status
- get logical-switch status
Correct answer: B
Explanation:
Reference: https://docs.vmware.com/en/VMware-NSX-Data-Center-for-vSphere/6.3/nsx_63_cli.pdf Reference: https://docs.vmware.com/en/VMware-NSX-Data-Center-for-vSphere/6.3/nsx_63_cli.pdf
Question 8
What is the most restrictive NSX-T built-in role which will allow a user to apply configuration changes on a NSX Edge?
- Network Operator
- Network Engineer
- Cloud Service Administrator
- NSX Administrator
Correct answer: B
Explanation:
Reference:https://docs.vmware.com/en/VMware-NSX-T-Data-Center/2.4/administration/GUID-26C44DE8-1854-4B06-B6DA-A2FD426CDF44.html Reference:
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/2.4/administration/GUID-26C44DE8-1854-4B06-B6DA-A2FD426CDF44.html
Question 9
What is the maximum supported ECMP paths in NSX-T 2.4 Data Center?
- 6
- 8
- 9
- 7
Correct answer: B
Explanation:
A maximum of eight ECMP paths are supported. Reference: https://docs.vmware.com/en/VMware-NSX-T-Data-Center/2.4/administration/GUID-443B6B0D-F179-429E-83F3-E136038332E0.html A maximum of eight ECMP paths are supported.
Reference: https://docs.vmware.com/en/VMware-NSX-T-Data-Center/2.4/administration/GUID-443B6B0D-F179-429E-83F3-E136038332E0.html
Question 10
Refer to the exhibit.
An administrator Is trying to configure a medium load balancer in a production environment, but is getting the error message shown in the exhibit.
Which step must the administrator perform to remediate the problem?
- Reduce the size of the virtual pool.
- Restart the NSX Manager.
- Power-off the existing load balancer and change its size.
- Place the Tier-1 Gateway in a large edge cluster and redeploy the load balancer.
Correct answer: D
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