VMware Professional NSX-T Data Center 2.4 v1.0 (2V0-41.19)

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Total 112 questions

How is the intra-tier transit link connection created between SR and DR for a Tier-0 Gateway?

  • A. Manually create a gateway interface and mark it as transit.
  • B. Automatically created when DR is created.
  • C. Automatically created when SR is initialized.
  • D. Manually create external uplink interface and mark it as transit.


Answer : C

Reference:
https://blogs.vmware.com/networkvirtualization/2018/01/nsx-t-routing-part-2.html/

Which two components are involved in the logical switching and N-VDS configuration during ESXi transport node installation? (Choose two.)

  • A. etherswitch
  • B. Open vSwitch
  • C. nsx-opsAgent
  • D. vdl2
  • E. nsx-vswitch


Answer : CE

A company is planning to implement NSX-T Data Center and will be using load balancing for 50 unique production workloads.
Which is the minimum NSX-T Edge size configuration required to support the production load balancer?

  • A. Large (8 vCPU 16GB RAM)
  • B. Medium (4 vCPU 8GB RAM)
  • C. Extra Large (12 vCPU 24GB RAM)
  • D. Small (2 vCPU 4GB RAM)


Answer : B

Reference:
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/2.3/nsxt_23_admin.pdf

What are three possible installation options for NSX Edge?

  • A. Install NSX Edge on a bare-metal server.
  • B. Deploy NSX Edge using a QCOW2 image.
  • C. Install NSX Edge VM on KVM using an ISO image.
  • D. Deploy NSX Edge on KVM using ovftool.
  • E. Deploy NSX Edge VM on ESXi using OVA.
  • F. Install NSX Edge VM on ESXi using an ISO image.


Answer : AEF

Reference:
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/2.1/com.vmware.nsxt.install.doc/GUID-370D06E1-1BB6-4144-A654-7AF2542C3136.html

Which three steps are required to create an IPSEC VPN tunnel? (Choose three.)

  • A. Create an IPSec service.
  • B. Configure a distributed firewall policy.
  • C. Configure a Tier-1 Gateway.
  • D. Add a local endpoint.
  • E. Configure an IPSec session.
  • F. Add a logical switch.


Answer : ADE

Reference:
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/2.4/administration/GUID-310E8701-4A97-459E-8B81-1C567D579007.html

Which two CLI commands could be used to see if vmnic link status is down? (Choose two.)

  • A. esxcli network vswitch dvs vmware list
  • B. esxcfg-nics -1
  • C. esxcfg-vmsvc/get.networks
  • D. esxcfg-vmknic -1
  • E. esxcli network nic list


Answer : BE

What is the correct prioritization for gateway policy categories?

  • A. Shared Pre-rules > Emergency > System > Local Gateway > Auto Service > Default
  • B. Shared Pre-rules > Emergency > Local Gateway > System > Auto Service > Default
  • C. Emergency > System > Shared Pre-rules > Auto Service > Local Gateway > Default
  • D. Emergency > System > Shared Pre-rules > Local Gateway > Auto Service > Default


Answer : D

Which three functions require a Services Router (SR) component on an Edge node? (Choose three.)

  • A. Distributed Firewall
  • B. Service Insertion
  • C. Gateway Firewall
  • D. Virtual Private Network
  • E. Distributed Routing
  • F. Packet Forwarding


Answer : BCD

An NSX administrator has observed connectivity issues between the NSX Manager and the KVM Transport Node.
Which two log files could be used to troubleshoot the issue on the KVM Transport Node? (Choose two.)

  • A. /var/log/vmware/nsx-syslog
  • B. /usr/vmware/log/syslog
  • C. /var/log/nsx/syslog
  • D. /usr/vmware/nsx-syslog
  • E. /var/log/syslog


Answer : AE

An NSX administrator is planning to deploy a multi-tier routing topology in their NSX-T Data Center environment to provide north-south connectivity for the VMs.
Which routing component must be deployed?

  • A. Tier-0 Gateway
  • B. Edge Node
  • C. Tier-1 Gateway
  • D. Edge Cluster


Answer : C

Which three CLI commands will list the TEP IPs configured on an ESXi transport node? (Choose three.)

  • A. esxcfg-vswitch -1
  • B. esxcfg-vmknic -1
  • C. esxcli network ip address list
  • D. esxcli network ip netstack list
  • E. esxcli network ip interface ipv4 get
  • F. esxcli network ip interface list


Answer : BDE

Reference:
https://docs.pivotal.io/pks/1-3/nsxt-deploy.html
https://shuttletitan.com/nsx-t/nsx-t-installation-series/nsx-t-installation-series-step-9-configure-host-transport-node/

Which TraceFlow traffic type should an NSX administrator use for validating connectivity between App and DB virtual machines that reside on different segments?

  • A. Multicast
  • B. Anycast
  • C. Broadcast
  • D. Unicast


Answer : C

Reference:
https://images.nsx.techzone.vmware.com/sites/default/files/NSX-T%20Reference%20Design%20Guide%20Version%202.0.pdf

Which two tools are used to configure centralized logging in NSX-T Data Center? (Choose two.)

  • A. vRealize Network Insight
  • B. vRealize Automation
  • C. vRealize Log Insight
  • D. Syslog Server
  • E. vRealize Operations


Answer : CD

Which protocol uses the 6081 UDP port?

  • A. Network Virtualization using Generic Routing Encapsulation (NVGRE)
  • B. Generic Network Virtualization Encapsulation (GENEVE)
  • C. Stateless Transport Tunneling (STT)
  • D. Virtual Extensible LAN (VXLAN)


Answer : B

Reference:
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&ved=2ahUKEwj-5oLKl_nmAhWMxYUKHV88BR0QFjACegQIAxAC&url=ftp%
3A%2F%2Fftp.inwinstack.com%2FOther%2FAI-NSX-T%2FVMware%2FVMWare%2520NSX-T%2FDocuments%
2Fnsxt_21_install.pdf&usg=AOvVaw02IjROHyt_g9_PzIwhFXxq
(25)

Which profile must be attached to the ESXi cluster to prepare the host for NSX-T Data Center?

  • A. Host Profile
  • B. Switching Profile
  • C. Uplink Profile
  • D. Transport Node Profile


Answer : D

Reference:
https://shuttletitan.com/nsx-t/nsx-t-installation-series/nsx-t-installation-series-step-9-configure-host-transport-node/

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Total 112 questions