NEW QUESTION 1

Which three statements are correct regarding booting an ESXi Host from Fibre Giannel SAN? (Oioose three.)

• A. Direct connect topology is supported.
• B. Multipathing to a boot LUN on an active-passive array is supported.
• C. ESXi hosts do not require local storage.
• D. Each host must have its own boot LUN.
• E. Hosts can share one common boot LUN.

Answer: ACD

Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.storage.doc/GUID-8FAD881D-7A00-43C9-AB69-66DC7816968C.html
When you use boot from SAN with multiple ESXi hosts, each host must have its own boot LUN.If you configure multiple hosts to share the same boot LUN, ESXi image corruption is likely to occur.Multipathing to a boot LUN on active-passive arrays is not supported because the BIOS does not support multipathing and is unable to activate a standby path.
The correct answers are:- ABCDirect connect topology is supported. Each host must have its own boot LUN.
ESXi hosts do not require local storage.

NEW QUESTION 2

An administrator is trying to remove a host from a vSphere Distributed Switch named DSwitch01. The following error message is displayed:
vDS DSwitch01 port 17 is still on host 192.168.100.23 connected to VM01 nic=4000 type=vmVnic
Which two actions can the administrator make before removing the host from the vSphere Distributed Switch? (Choose two.)

• A. Migrate VM01 to DSwitch01 port 1.
• B. Add an additional vNIC to VM01 to another vSphere Distributed Switch.
• C. Migrate VM01 to another host.
• D. Disconnect the VM01’s vNIC.
• E. Place VM01 into Maintenance Mode.

Answer: CD

Explanation:
Before removing the host from distributed switch, migrate VM01 to Dswitch01 Port1. Then disconnect VM01 NIC.

NEW QUESTION 3

What are two requirements to enable EVC in a vSphere DRS cluster? (Choose two.)

• A. CPUs must be from the same vendor.
• B. CPUs must be in the same family and of the same speed.
• C. No VMs may be running in the cluster.
• D. EVC must use the lowest possible baseline supported by the hardware.

Answer: AD

NEW QUESTION 4

What three options can improve network performance for a virtual machine? (Choose three.)

• A. MLD
• B. TSO
• C. NetFlow
• D. LRO
• E. SR-IOV

Answer: BDE

Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.networking.doc/GUID-78A92BE1-890 https://kb.vmware.com/s/article/2055140
https://en.wikipedia.org/wiki/Multicast_Listener_Discovery

NEW QUESTION 5

When using “Cluster resource percentage” for host failover capacity in vSphere HA Admission Control, the total resource requirements are calculated from which two values? (Choose two.)

• A. Total vCPUs assigned to each VM.
• B. Average CPU usage on each VM over time.
• C. Memory reservations on each VM.
• D. Total memory assigned to each VM.
• E. Average active memory on each VM over time.
• F. CPU reservations on each VM.

Answer: CF

NEW QUESTION 6

Which are two Storage DRS requirements? (Choose two.)

• A. Datastore clusters must have datastores of the same size and I/O capacities.
• B. NFS and VMFS datastores cannot be combined in the same datastore cluster.
• C. Datastores shared across multiple datacenters cannot be included in a datastore cluster.
• D. NFS and vSAN datastores can be combined in the same datastore clusters.
• E. A dedicated TCP/IP stack is required for datastore clusters.

Answer: BC

NEW QUESTION 7

Which three object types can be stored in the Content Library? (Choose three.)

• A. vDS backups
• B. VM templates
• C. vAPP templates
• D. ISO files

Answer: BCD

NEW QUESTION 8

An administrator has enabled vSphere Distributed Switch Health Check. The hosts connected to that Distributed Switch all display an alert:
vSphere Distributed Switch MTU supported status
The administrator has all of the VMkernel ports MTU sizes set to 1600. Which action will remedy this problem?

• A. Configure the Distributed Switch to MTU 9100.
• B. Disconnect and reconnect the physical network cable.
• C. Configure the physical switch to MTU 1600.
• D. Disable the Distributed Switch MTU.

Answer: C

NEW QUESTION 9

What are two features introduced in Network I/O Control version 3? (Choose two.J

• A. Bandwidth reservation per traffic type
• B. Bandwidth guarantee to virtual machines
• C. Network resource pools
• D. CoS tagging

Answer: AB

NEW QUESTION 10

A VM-Host affinity rule states that VM group “X” must run on hosts in group “Y”.
If all ESXi hosts in group “Y” fail, which is the resulting behavior with vSphere HA enabled?

• A. The virtual machines in group “X” will failover to hosts that do not belong to group “Y”, but will vMotion back to hosts in group “Y” when they become available.
• B. The virtual machines in group “X” will not failover to hosts that do not belong to group “Y”.
• C. This scenario is not possible because vSphere HA and DRS cannot work together.
• D. The virtual machines in group “X” will only fail over to hosts that do not belong to group “Y” if they are marked as “High” VM Restart Priority within vSphere HA.

Answer: B

NEW QUESTION 11

Which two statements are true when vSAN & vSphere HA are enabled in the same cluster? (Choose two.)

• A. Any vSAN datastore mounted on more than one host can be used as a Heartbeat datastore.
• B. The vSAN storage network is used for vSphere HA traffic.
• C. The Management network is used for vSphere HA traffic.
• D. Any datastore mounted on more than one host can be used as a Heartbeat datastore, except vSAN datastores.
• E. Any datastore mounted on more than one host can be used as a Heartbeat datastore.

Answer: BD

NEW QUESTION 12

Which are two requirements for configuring vCenter HA? (Choose two)

• A. A secondary NIC on the active node must be create and configured
• B. A management and heartbeat network must be created and configured
• C. A default gateway entry must be added for the cluster network
• D. All components must be on the same subnet as the management network
• E. The network IP addresses for the active, passive, and witness nodes must be static

Answer: BE

NEW QUESTION 13

Which two statements are true foe NFS v4.1 firewall behavior? (Choose two.)

• A. It closes port 2049.
• B. It opens port 2049.
• C. It sets allowedAll flag to TRUE.
• D. It sets allowedAll flag to FALSE.

Answer: BC

Explanation:
NFS v4.1 Firewall Behavior
When you mount the first NFS v4.1 datastore, ESXI enables the nfs41client rule set and sets its allowedAll flag to TRUE. This action opens port 2049 for all IP address. Unmounting an NFS v4.1 datastore does not affect the firewall state. That is, the first NFS v4.1 mount opens port 2049 and that port remains enabled unless you close it explicitly.

NEW QUESTION 14

Which statement is true regarding Network-Aware DRS?

• A. Network-Aware DRS will perform load-balancing based on the communication of virtual machines with one another.
• B. Network-Aware DRS is enabled through DRS advanced options.
• C. Network-Aware DRS only generated suggested moves; administrators must go in and accept each Network-Aware DRS suggestion manually.
• D. Network-Aware DRS will perform a final check during regular DRS load-balancing to ensure that the destination host is not network saturated.

Answer: D

NEW QUESTION 15

When moving a virtual machine’s virtual disks from Datastore Cluster A to Datastore Cluster B, which two options should be considered? (Choose two.)

• A. Any Inter-VM or Intra-VM Anti-Affinity rules that existed for the virtual disks in Datastore Cluster A will not be carried over into the new Datastore Cluster.
• B. The virtual machine’s virtual disks will be placed by default onto the same datastore within Datastore Cluster B.
• C. If the virtual machine’s virtual disks have anti-affinity rules in Datastore Cluster A, they must be deleted before the virtual disks can be moved into Datastore Cluster B.
• D. The virtual machine needs to be powered off before moving its virtual disks from Datastore Cluster A to Datastore Cluster B.
• E. Any Inter-VM or Intra-VM Anti-Affinity rules that existed for the virtual disks in Datastore Cluster A will stay with the virtual disks once they have moved to Datastore Cluster B.

Answer: AB

NEW QUESTION 16

An administrator is investigating virtual machine performance issues using ESXTOP. The ESXi host does not have hyperthreading enabled.
Which statistics would be relevant for troubleshooting VM performance issues?

• A. %RDY
• B. %IDLE
• C. %RUN
• D. CORE UTIL(%)

Answer: A

NEW QUESTION 17

Which port is used for vSphere HA agent-to-agent communication?

• A. 902
• B. 443
• C. 8182
• D. 22

Answer: C

NEW QUESTION 18

VCSA backup can be backed up and sent to different location via several different protocols. Which are three of the supported protocols? (Choose three.)

• A. CIFS
• B. SCP
• C. HTTP
• D. FTPS
• E. AFP

Answer: BCD

NEW QUESTION 19

Which network is used by vSphere HA when VMware vSAN is enabled?

• A. VSAN network
• B. vMotion network
• C. Management network
• D. vSphere Replication network

Answer: A

Explanation:

NEW QUESTION 20

A vSphere content library administrator is attempting to unpublish the content library, but the option is grayed out as shown in the Exhibit.

Which statement identifies the reason for not being able to unpublish?

• A. Underlying storage for this content library is not accessible.
• B. A synchronization operation is in progress with this content library.
• C. This content library is optimized for syncing over HTTP.
• D. There are active subscriptions on this content library.

Answer: C

NEW QUESTION 21

An ESXi host has been placed into Quarantine Mode by Proactive HA. What will happen?

• A. Virtual machines will be migrated off the quarantines host if doing so will not violate any DRS affinity and anti-affinity rules or cause increased resource contention.
• B. Newly powered-on virtual machines may be placed on the quarantined host to balance cluster resources.Already powered-on virtual machines will be migrated off of the quarantined host if doing so will not violate any DRS affinity and anti-affinity rules or cause resource contention.
• C. All virtual machines will be migrated off the quarantined host to other hosts in the cluster without regard to DRS rules.
• D. vSphere HA will conduct a failover on all VMs residing on the quarantined host.

Answer: A

NEW QUESTION 22

A vSphere Administrator must ensure that when vSphere HA is triggered, the virtual machines are restarted by priority.
What four VMrestart priorities are available? (Choose four.)

• A. Medium
• B. Low
• C. Conservative
• D. High
• E. Disabled
• F. Aggressive

Answer: ABDE

Explanation:
The values for this setting are Disabled, Low, Medium (the default), and High. The Disabled setting is ignored by the vSphere HA VM/Application monitoring feature because this feature protects virtual machines against operating system-level failures and not virtual machine failures. When an operating system-level failure occurs, the operating system is rebooted by vSphere HA, and the virtual machine is left running on the same host. You can change this setting for individual virtual machines.
https://docs.vmware.com/en/VMware-vSphere/6.0/vsphere-esxi-vcenter-server-601-availability-guide.pdf

NEW QUESTION 23

Which Host Profile Subprofile configuration is used to configure firewall settings for ESXi hosts?

• A. Advanced Configuration Settings
• B. General System Settings
• C. Security
• D. Networking

Answer: C

Explanation:

NEW QUESTION 24

When performing a vCenter Server 5.5 for Windows with Microsoft SQL Server Express database migration to vCenter Server Appliance 6.5, which will be the target database?

• A. Microsoft SQL Server Express 2012R2
• B. Microsoft SQL Server Standard 2012R2
• C. PostgreSQL
• D. Oracle DB 11g

Answer: C

Explanation:
To perform vcenter server 5.5 for Windows with Microsoft SQL server express database migration to vcenter server appliance 6.5, you need PostgreSQL database installation on Windows.

NEW QUESTION 25

Which two types of iSCSI adapters require VMkernel networking configuration? (Choose two.)

• A. software
• B. in-guest
• C. independent hardware
• D. dependent hardware

Answer: AD

NEW QUESTION 26
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