【单选题】
An administrator needs to monitor traffic on vSwitches in a vSphere 6.x environment. Which option, if configured, would accomplish this task? ___
A. Forged Transmits
B. MAC Address Changes
C. Promiscuous Mode
D. Notify Switches
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答案
C
解析
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相关试题
【单选题】
What is true regarding datastores on ESXi 6.x? ___
A. NFS 4.1 datastore does not support Fault Tolerance (FT)
B. VMFS3 and VMFS5 datastores can be newly created
C. NFS datastore can be concurrently mounted using NFS 4.1 on one host and NFS on another
D. NFS 3.0 datastore does not support Fault Tolerance (FT)
【单选题】
An administrator is cloning and configuring five new web server virtual machines. What would be the benefit of configuring resource shares for the new VMs? ___
A. To prioritize access to a resource during contention.
B. To guarantee access to a resource during contention.
C. To prioritize access to a resource before contention occurs.
D. To guarantee access to a resource before contention occurs.
【单选题】
An administrator logs into the vSphere Web Client and sees the warning shown in the Exhibit. During a change control window, the warning was addressed. What should be done to verify that the host is no longer showing the warning? ___
A. Run a Remediate host operation.
B. Recheck the compliance of the host.
C. Restart the host to get rid of the warning.
D. Install VMware tools to clear the warning.
【单选题】
A vApp named Sales has a Memory Limit of 32 GB and a CPU Limit of 12,000 MHz. There are three virtual machines within the vApp: <Sales-DB -- Has a memory reservation of 20 GB. > <Sales-DC -- Has a memory reservation of 8 GB. > <Sales-Web -- Has a memory reservation of 8 GB.> Which statement is correct? ___
A. All three virtual machines can power on, but will have memory contention.
B. All three virtual machines can power on without memory contention.
C. Only two of the three virtual machines can power on.
D. Only one of the virtual machines can power on.
【单选题】
You are editing the management network configuration of an ESXi 6.x Host from the vSphere Web Client. You mistakenly put the incorrect VLAN in place for the management network. What action do you need to take to correct this? ___
A. You need to manually edit the configuration on the host with command line utilities.
B. No action is required. By default ESXi rolls back configuration changes that disconnect the host.
C. The ESXi host system configuration will need to be restored to the factory configuration to fix the issue.
D. The change can be reverted in the vSphere Web Client by simply editing the switch again.
【单选题】
What is true about resource pools created on a Distributed Resource Scheduler (DRS) cluster?___
A. A root resource pool is created with the specified values.
B. A root resource pool is automatically created using the aggregate total of the ESXi host resources in the cluster.
C. A root resource pool is automatically created using the aggregate total of all resources in the datacenter.
D. A root resource pool is not needed when creating resource pools on a DRS cluster.
【单选题】
An administrator attempts to enable Enhanced vMotion Compatibility (EVC) on a cluster. The operation results in a compatibility error, as shown in the exhibit. What is the likely cause of this error? ___
A. The CPUs in the ESXi host are not AMD CPUs.
B. The CPUs in the ESXi host do not support hardware virtualization capabilities.
C. The XD/NX CPU features have not been enabled in the BIOS of the server.
D. There is no shared storage between the hosts in the cluster.
【单选题】
What condition would prevent an administrator from creating a new VMFS3 datastore on an ESXi 6.x host using the vSphere Web Client? ___
A. A VMFS3 datastore cannot be created on an ESXi 6.x host.
B. The VMFS3 kernel module is not loaded.
C. A VMFS3 datastore cannot be mounted on an ESXi 6.x host.
D. VMFS3 datastores are not compatible with virtual machines created on an
E. SXi 6.x host.
【单选题】
During a new vSphere Distributed Switch configuration, where does the Maximum Transmission Unit (MTU) value get modified? ___
A. Uplink Settings
B. Switch Settings
C. Portgroup Settings
D. NIC Teaming Settings
【单选题】
A small company wants to use VMware products for its production systems. The system administrator needs to recommend a solution that will deliver High Availability to the company's production applications. What is minimum vSphere offering that will support this requirement? ___
A. vSphere Essentials
B. vSphere Essentials Plus
C. vSphere Hypervisor
D. vSphere Standard
【单选题】
Which scenario shows a reason for VMware Tools failing to install? ___
A. Virtual machine has a CD-ROM configured.
B. Guest OS Antivirus is blocking the VMware Tools installation.
C. Guest OS has 64-bit ldd (list dynamic dependencies) utility installed.
D. Virtual machine is powered on.
【单选题】
An administrator is configuring an ESXi 6.x host to use multiple NICs to resolve a management network redundancy error. After configuring a second NIC, the server is not able to communicate when the primary connection is taken down. The administrator analyzes the Exhibit shown here. Based on the exhibit, what is the likely cause of the issue? ___
A. vmnic4 is not attached to a vSwitch.
B. vmnic2 is not connected to a physical switch.
C. E1000 is the incorrect NIC
D. river for this card.
【单选题】
What information is required as part of an interactive ESXi 6.x installation? ___
A. Keyboard layout
B. IP Address
C. Root password
D. DNS information
【单选题】
What is the default load balancing policy for a newly created VMkernel port on a vSphere Distributed Switch? ___
A. Route based on orginating virtual port ID
B. Route based on IP Hash
C. Route based on source mac address
D. Route based on physical NIC load
【单选题】
An administrator deploys vCenter Server using the embedded Platform Services Controller. After testing the deployment for a couple of months, it is determined that the environment would be better served with an external Platform Services Controller. What should the administrator do to meet this new requirement? ___
A. Deploy a fresh instance of vCenter Server with an external Platform Services Controller.
B. Perform a fresh install of an external Platform Services Controller.
C. Migrate the embedded Platform Services Controller to an external Platform Services Controller.
D. Upgrade the embedded Platform Services Controller to an external Platform Services Controller.
【单选题】
Why are some virtual machines orphaned after rebooting a High Availability (HA) enabled host? ___
A. The Orphaned virtual machines have HA restart disabled.
B. The Orphaned virtual machines moved recently and the change did not persist.
C. The host is attached to failed storage.
D. The host just came out of maintenance mode.
【单选题】
Which vSphere 6 Standard Edition feature will allow an organization to ensure that critical multi-threaded applications have the maximum possible uptime? ___
A. Fault Tolerance
B. High Availability
C. Distributed Resource Scheduler
D. App HA
【多选题】
An application running in a virtual machine is experiencing performance issues. When utilizing performance monitoring utilities, it is noted that the CPU Utilization of the application is at 100%. Which two scenarios are probable causes of the CPU contention for the application? (Choose two.)___
A. There is a network I/O constraint.
B. There is a storage I/O constraint.
C. There is insufficient disk space assigned to the virtual machine.
D. The application is not virtualization aware.
【多选题】
A Fault Tolerance (FT) virtual machine with four vCPUs is experiencing high latency when performing ICMP and Application tests. What are three potential causes that may be attributing to this latency? (Choose three.)___
A. The FT network has insufficient bandwidth and is running on a 1GB Link.
B. The FT network is on a particularly high latency link.
C. The FT network has been configured with Network I/O Control.
D. The FT virtual machine is running an e1000 network adapter.
E. The
F. T virtual machine is running on poor performing network-based storage.
【多选题】
A virtual machine is experiencing performance issues. The following performance metrics are observed: <CPU usage value for the virtual machine is above 90%> < CPU ready value for the virtual machine is above 20%> Which two activities will likely resolve the performance issues? (Choose two.)___
A. Set a CPU reservation for the virtual machine.
B. Increase the CPU limit on the virtual machine.
C. Decrease CPU shares equally for all virtual machines on the host.
D. Increase CPU shares equally for all virtual machines on the host.
【多选题】
An administrator is upgrading a vSphere Distributed Switch. The existing switch is version 6.0 and the administrator wants to upgrade to the latest version possible. The environment contains several ESXi 6.1 hosts. Which two options are available to ensure that the upgraded switch will be compatible with these hosts? (Choose two.)___
A. Upgrade the vSphere Distributed Switch to 6.0
B. Upgrade the ESXi 5.5 hosts to version 6.0, then upgrade the vSphere Distributed Switch to 5.5
C. Upgrade the vSphere Distributed Switch to 5.1
D. Upgrade the
E. SXi host switches to 5.5, then upgrade the vSphere Distributed Switch to 5.5
【多选题】
An administrator attempts to create a Thick Provisioned Virtual Disk (VMDK) on an NFS datastore; but it fails. Which two reasons would explain the failure? (Choose two.)___
A. Datastore is on an NFS 3 storage server that does not support Hardware Acceleration
B. Datastore is on an NFS 4.1 storage server
C. Only VMFS datastores support "Thick Provisioned" VMDK
D. The NFS datastore was not created on a "Thick Provisioned" device
【多选题】
Which two NFS Protocol versions does vSphere 6 support? (Choose two.)___
A. Version 3
B. Version 3.1
C. Version 4
D. Version 4.1
【多选题】
Which three operations occur during a cold migration of a virtual machine? (Choose three.)___
A. The virtual machine disks are moved if the datastore is being changed.
B. The virtual machine is registered with the destination server.
C. The source virtual machine is removed from the old hosts.
D. The virtual machine hardware is upgraded.
E. The virtual machine files are quiesced prior to the migration.
【多选题】
A 4 GB Memory virtual machine is experiencing extended memory issues, as shown in the Exhibit. What potential issues could be attributed to this memory pressure?___
A. A limit is imposed on the virtual memory of this virtual machine.
B. The Balloon driver has been uninstalled.
C. A limit has been imposed on the Virtual CPU of the virtual machine.
D. Storage IO control has been enabled for the virtual machine causing the swapped memory.
【多选题】
You are creating a virtual machine in the Web Client using the New Virtual Machine wizard. Which two steps are required? (Choose two.)___
A. Select a valid name.
B. Select a cluster for the compute resource.
C. Select a network adapter.
D. Select the virtual machine compatibility.
【多选题】
An administrator has been given requirements to configure vMotion for a new virtual machine. The configuration should: <Provide Network Redundancy Use VLAN 550> <Be secured against anyone trying to spoof communication The vSwitch1 configuration is shown in the Exhibit.> Which three changes should be made to meet the stated requirements? (Choose three.)___
A. The VLAN ID must be set appropriately.
B. The default values for MAC Address Changes and Forged Transmits must be altered.
C. The teaming and failover adapters must be set appropriately.
D. The Traffic Shaping configuration must be altered.
E. The Load Balancing Policy must be set appropriately.
【多选题】
Which three traffic types are available services options when configuring a vmkernel port? (Choose three.)___
A. Provisioning Traffic
B. Virtual Volumes Traffic
C. vSphere Replication NFC Traffic
D. Virtual SAN Traffic
E. FCoE Traffic
【多选题】
An administrator logs into the vSphere Web Client, but is unable to see any hosts and clusters. Which two options could fix the problem? (Choose two.)___
A. Verify that the client web browser and vCenter Server are in the same broadcast domain.
B. Verify that the vCenter Server system is registered with the same Platform Services Controller as the vSphere Web Client.
C. Log in to the vCenter Server as a user within the Active
D. irectory domain.
【多选题】
Which three VLAN Tagging modes are available in vSphere 6.x? (Choose three.)___
A. External Switch Tagging
B. Private VLAN Tagging
C. Virtual Switch Tagging
D. VXLAN Tagging
E. Virtual Guest Tagging
【多选题】
Which two statements are true about VMFS5 datastores on ESXi 6.x? (Choose two.)___
A. Virtual Disk (VMDK) size can be larger than 2TB.
B. Datastore extent size can be larger than 2TB.
C. Only Physical Mode Raw
D. evice Map (Passthrough-RDM) can be larger than 2TB.
【多选题】
Which two statements are correct when turning off a Distributed Resource Scheduler (DRS) Cluster? (Choose two.)___
A. The resource pool hierarchy of the DRS cluster is maintained.
B. The resource pool hierarchy of the DRS cluster is removed.
C. The affinity settings of the
D. RS cluster are removed and not maintained when DRS is re-enabled.
【多选题】
An administrator is creating a new Virtual SAN cluster on a Layer 2 network. There is an existing Virtual SAN cluster on the same Layer 2 network. Which two actions would allow the new Virtual SAN cluster to coexist with the older cluster? (Choose two.)___
A. Change the default Multicast Address on the new Virtual SAN cluster.
B. Change the default Unicast Address on the new Virtual SAN Cluster.
C. Create a separate VLAN for each cluster.
D. Create an ARP Alias for the Virtual SAN VMkernel Network Adapter.
【多选题】
A vCenter Operations Manager 5.7 environment is upgraded to vRealize Operations. After the upgrade, the analytics services fail to start. Which three steps must be taken to resolve the problem? (Choose three.)___
A. Take the vRealize Operations cluster offline.
B. Delete the activity persistence files.
C. Bring the cluster back online.
D. Remove any unresponsive nodes.
E. Stop the CaSA service.
【多选题】
An organization has an ESXi 6.x host that contains two resource pools. The host is being relocated to a DRS cluster. What two actions can be taken to integrate the host into the cluster, and what would happen to the existing ESXi resource pool hierarchy as a result? (Choose two.)___
A. Place all of the host's virtual machines into the DRS cluster root resource pool. The resource pools present on the host will be deleted.
B. Create a resource pool for the ESXi host's virtual machines and resource pools. The resource pools present on the host will be deleted.
C. Place all of the host's virtual machines into the DRS cluster root resource pool. The resource pools present on the host will be preserved.
D. Create a resource pool for the
E. SXi host's virtual machines and resource pools. The resource pools present on the host will be preserved.
【多选题】
Which two parameters are required when adding an iSCSI target to an iSCSI Software Adapter using Dynamic Discovery? (Choose two.)___
A. The iSCSI device's IP Address or Fully Qualified Domain Name
B. The Port Number
C. The iSCSI device's iSCSI Qualified Name (IQN)
D. The Default Gateway IP Address
【多选题】
Which two SMTP Notification Event Details are specific to alarms triggered by events? (Choose two.)___
A. User Name
B. Summary
C. Old Status
D. Target
【多选题】
Which two High Availability ___ Cluster admission control policies can help avoid resource fragmentation? (Choose two.)(AC)
A. Define failover capacity by static number of hosts
B. Define failover capacity by reserving a percentage of the cluster resources
C. Use dedicated failover hosts
D. Use Virtual Machine Monitoring
【多选题】
An attempt to enable vSphere Fault Tolerance for a powered-on virtual machine fails. Which two scenarios would result in this failure? (Choose two.)___
A. The virtual machine has three vCPUs configured.
B. The host on which the virtual machine is running has insufficient memory resources.
C. The virtual machine has insufficient resources to accommodate full reservation plus the overhead memory.
D. VMware High Availability is enabled on the cluster of which this host is a member.
【多选题】
A vApp template recently added to a Content Library is not displayed. Which two actions could correct this problem? (Choose two.)___
A. Manually synchronize the library
B. Select the Download all library content immediately option
C. Select the Sync subscribed library option
D. Manually download the vApp template
推荐试题
【多选题】
人工查验应根据查验需要进行规范作业，外形查验主要适用于哪些情形？___
A. 外部特征直观、通过查看货物及盛装货物的集装箱等容器
B. 承载货物的运输工具外部形态及唛头等能够目视判断其基本属性和状态
C. 不宜开拆货物外包装的情形
D. 随机布控货物
【多选题】
人工查验应对查验作业过程及查验指令完成情况进行拍照录证，对箱式（含集装箱、厢式货车、集装箱拖车等）盛装的货物实施查验时，应对掏箱过程进行拍照，具体有哪些要求？___
A. 只需对需要查验货物拍照
B. 开箱前照片应体现箱号、车号、封志等箱体外部基本信息
C. 掏箱后照片应体现掏箱情况、箱外货物整体摆放情况
D. 随机选取
【多选题】
查验应当在海关监管区内实施。哪些特殊情况下海关可以派员到海关监管区外实施查验？___
A. 因货物易受温度、静电、粉尘等自然因素影响，不宜在海关监管区内实施查验
B. 进出口货物收发货人或者其代理人书面申请
C. 因其他特殊原因，需要在海关监管区外查验
D. 不需申请，任何查验均可
【多选题】
在哪些情形下，经主管处级领导批准，海关可以在进出口货物收发货人或者其代理人不在场的情况下，对货物实施径行查验？___
A. 随机挑选
B. 进出口货物有违法嫌疑的
C. 经海关通知查验，进出口货物收发货人或者其代理人届时未到场的
D. 任何情况都不允许
【多选题】
在哪些情形下，海关可以对已查验货物进行复验？___
A. 经初次查验未能查明货物的真实属性，需要对已查验货物的某些性状做进一步确认的
B. 涉嫌走私违规，需要复验的
C. 进出口货物收发货人对海关查验结论有异议，提出复验要求并经海关同意的
D. 对查验程序不符合本规程规定或查验内容不符合查验指令要求的
【多选题】
什么情形适用于彻底查验？（）___
A. 有情报或线索表明及初步证实存在走私、违规嫌疑（含侵犯知识产权），不实施彻底查验无法确定其真实性的
B. 查验发现单货不符，认为需要进一步查验予以明确，提出彻底查验请求并修改查验指令的
C. 海关认为有必要实施彻底查验的其他情形
D. 外部特征直观、通过查看货物及盛装货物的集装箱等容器或承载货物的运输工具外部形态及唛头等能够目视判断其基本属性和状态的
【多选题】
查验发现异常的，应于查验结束后按照规定及时移交相关部门，具体为（）___
A. 涉嫌侵犯知识产权保护的，移交法规部门
B. 涉嫌走私、违规达到相关标准的，移交缉私部门
C. 涉及其它归类、价格、原产地认定，删改单，补证补税等相关情形的，移交关税等部门
D. 涉及其它归类、价格、原产地认定，删改单，补证补税等相关情形的，查验部门自行处置
【多选题】
关于以下抽查查验要求要素，表述正确的为（）___
A. 简易抽查查验要求选项小于等于3项
B. 常规抽查查验要求选项小于等于5项
C. 重点抽查查验要求选项可大于5项
D. 简易抽查查验要求选项小于等于5项
【多选题】
关于以下抽查查验掏箱比例要素，表述正确的为（）___
A. 简易抽查掏箱比例不高于箱体容积的三分之一
B. 常规抽查掏箱比例不高于箱体容积的二分之一
C. 重点抽查掏箱比例不低于箱体容积的二分之一
D. 简易抽查掏箱比例不高于箱体容积的五分之二
【多选题】
关于以下抽查查验核对比例及件数要素，表述正确的为（）___
A. 简易抽查核对比例及件数不高于所选箱货物件数的3%，至少为1件，如该比例数量超过10件，则核对10件
B. 常规抽查核对比例及件数所选箱货物件数的3％－10％，如该比例数量超过30件，则核对30件
C. 重点抽查核对比例及件数不低于所选箱货物件数的10％，如该比例数量超过100件，则可核对100件
D. 简易抽查核对比例及件数不高于所选箱货物件数的3%，至少为1件，如该比例数量超过15件，则核对15件
【多选题】
关于以下复查复验的表述正确的为（）___
A. 复查复验原则上在原查验地点实施。
B. 复查复验原则上按照原布控指令的要求进行核查核对。
C. 实施复查复验时应对复查复验过程进行拍照、录像记录。
D. 必要时可根据复查复验需要或发现的可疑线索扩大原查验指令的项目和范围。
【多选题】
关于以下复查复验结果处置的表述正确的为（）___
A. 查验布控指令不合理的，应通报布控需求提出部门和总关风险管理部门。
B. 原查验作业不规范的，应通报隶属海关相关处、科级领导。
C. 复查复验结果与原查验结果不一致的，以复查复验结果为准，并予以通报。
D. 复查复验中发现原查验人员存在违法违纪嫌疑的，应提交总关监察部门处理。
【多选题】
关于以下复查复验的表述正确的为（）___
A. 对机检查验进行复查复验的，应以审阅原机检图像为主。
B. 对机检查验进行复查复验的，应进行开箱人工查验。
C. 原查验涉及取样送检的，复查复验人员应检查员取样过程是否规范，以及留存样品外观与货物外观是否一致。对原取样过程不规范或留存样品外观与货物明显不一致的，应重新取样送检。
D. 原查验涉及取样送检的，复查复验人员应直接重新取样送检。
【多选题】
关于以下取样送检的表述正确的为（）___
A. 海关取样时，应通知收发货人或者其代理人到场协助。
B. 对取样有特殊要求的，应要求收发货人或者其代理人给予专业技术协助。
C. 取样应使用洁净容器或者物料包装，在包装容器或者样品上贴注标签。
D. 在包装容器的封口处施加经双方签字的样品封条，并当场封存。
【多选题】
符合下列哪些情形的，取样送检样品不予受理？（）___
A. 不符合《海关化验工作制度》相关取样、申请、送样规定要求的。
B. 送样过程中样品被污染的。
C. 货值较低的。
D. 其他不予受理的情况。
【多选题】
关于化验复验的表述正确的为（）___
A. 收发货人或其代理人对鉴定结论有异议的，可以自鉴定结论公布之日起15日内向送验海关提出复验申请，并说明理由。
B. 送验海关应当自收到复验申请之日起3日内，通过“中国海关实验室信息管理系统”将复验申请提交海关化验中心。
C. 收发货人或者其代理人、送验海关对同一样品只能提出一次复验申请。
D. 收发货人或者其代理人、送验海关对同一样品可以提出多次复验申请。
【多选题】
对于查验作业的实时音视频监督检查表述正确的是（）___
A. 配发音视频执法记录仪的现场，查验人员在实施查验作业过程中应确保音视频执法记录仪处于开启状态，摄像头对准待查货物，保持通讯畅通。
B. 检查人员在开展实时检查监督时，应通过音视频执法记录仪与现场查验人员进行实时连线（条件具备的可实时调阅查验作业相关单证数据），了解货物和作业情况，现场查验人员应据实报告。
C. 因音视频执法记录仪技术故障暂无法实时连线的，检查人员可通过电话的方式进行联系。
D. 实时检查监督应尽量减少对正常查验作业的影响。
【多选题】
对于查验作业的实时音视频监督检查表述正确的是（）___
A. 各级监管查验部门通过事后调取固定摄像头视频资料、移动查验单兵系统执法录证资料等，结合查验单证信息和查验后续处置情况进行检查监督。
B. 主要检查音视频资料完整情况、查验现场秩序、双人作业开展情况、掏箱卸货情况、实货核对是否存在明显不当情况、查验作业流程及制度执行情况、查验装备使用情况、廉政规定和内务规范落实情况，以及是否存在其他异常情况。
C. 重点应加强对夜间、节假日加班查验情况的事后检查监督。
D. 重点应加强对正常工作时间查验情况的事后检查监督。
