2V0-21.19無料問題集「VMware Professional vSphere 6.7 Exam 2019」

質問 1

An administrator wants to ensure the VMs for two different departments are separated on a single broadcast domain.
Which configuration fulfills this requirement?

（A）PVLAN on VDS

（B）PVLAN on VMkernel Interface

（C）PVLAN on VSS

（D）PVLAN on Uplink Port

正解：A 解答を投票する

質問 2

A user logs in to vCenter Server as an administrator and is unable to view Single Sign On Configuration. Which vCenter Single Sign On group should the administrator belong to, to view Single Sign On Configuration?

（A）ComponentManager.Administrators

（B）SystemConfiguration.BashShellAdministrators

（C）Administrators

（D）SystemConfiguration.Administrators

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

A VM is experiencing inconsistent network connectivity between two ESXi hosts connecting to the same physical switches. The effect of the inconsistency is this:
vMotion from host 1 to host 2, network connection is down vMotion from host 2 to host 1, network connection is up vMotion from host 1 to host 2, network connection is up The vSphere administrator wants to ensure the physical switches connecting to the ESXi are configured correctly.
How can this be accomplished?

（A）Use Network Health Check to verify the VLAN trunks on VDS

（B）Use Network Health Check to verify MTU settings on VSS

（C）Use Network Health Check to verify the VLAN trunks on VSS

（D）Use vSphere Health Check to verify on MTU settings on VDS

正解：B 解答を投票する

質問 4

An administrator is planning maintenance for a cluster with the following configuration: DRS is fully automated Dedicated 10GbE vMotion network iSCSI storage with CHAP When a host is placed into maintenance mode, what is the maximum number of supported concurrent vMotion operations?

（A）10

（B）4

（C）8

（D）6

正解：C 解答を投票する

質問 5

A vSphere administrator has the privilege Content library > Add library item on the vCenter object, but is unable to add items to a local content library.
How would the vSphere administrator correct this?

（A）Remove the No Access role on the vCenter object.

（B）Restart the Content Library Service.

（C）Reboot the vCenter Server Appliance.

（D）Assign the privilege to the global root object.

正解：D 解答を投票する

質問 6

An application requires a high network transmission rate and multiple simultaneous TCP streams. What is the maximum number of threads that can be created per vNIC?

（A）10

（B）4

（C）8

（D）6

正解：A 解答を投票する

質問 7

A cluster of vSphere 6.5 and 6.7 hosts all have identical hardware. VMs are created on the 6.7 hosts with virtual hardware version 14. During routine maintenance on the 6.7 hosts, the VMs are unable to migrate to the 6.5 hosts.
Why are the VMs unable to migrate to the 6.5 hosts?

（A）VMware Tools version is upgraded

（B）The virtual hardware version is incompatible with 6.5

（C）DPM is configured incorrectly

（D）EVC mode is disabled

正解：D 解答を投票する

質問 8

VMs are violating affinity rules and DRS is unable to correct the rules violations.
Which two actions should an administrator take to identify why DRS is unable to satisfy the affinity rules? (Choose two.)

（A）Review systems logs.

（B）Review Faults tab in DRS.

（C）Review if violated rules are in vCenter VAMI.

（D）Review VM OS logs.

（E）Review VM Overrides tab.

正解：B、E 解答を投票する

質問 9

Which migration technique could be used to move a VM between vCenters while the VM is powered on?

（A）Suspended

（B）Cold

（C）Storage vMotion

（D）Shared-nothing vSphere vMotion

正解：C 解答を投票する

質問 10

A vSphere administrator is deploying a vCenter Server 6.7 with an embedded Platform Services Controller. During the installation the vCenter Server and Web Client installers display this error:
Could not contact Lookup Service. Please check VM_ssoreg.log What are two possible reasons for this error to occur? (Choose two.)

（A）vpxa service is stopped.

（B）Time on the host machines is out of sync.

（C）SSO credentials

（D）Firewall ports are blocked

（E）Certificates are invalid

正解：B、D 解答を投票する

2V0-21.19 無料問題集「VMware Professional vSphere 6.7 Exam 2019」

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