Answer: A,C,E Explanation: QUESTION NO: 45
An administrator subscribes to the vCloud Air Disaster Recovery service. 管理员订阅vCloud Air Disaster Recovery 服务
Which replicated objects can be directly monitored and managed?
哪个复制对象可以被直接监控和管理? A. Virtual machine Snapshots 虚拟机快照 B. vApps vApp
C. Virtual machines 虚拟机
D. ESXi Hosts ESXi 主机 Answer: C Explanation: QUESTION NO: 46
Refer to the Exhibit. 依据图表
An administrator is adding an Active Directory over LDAP Identity Source for vCenter Single Sign-On, as indicated in the Exhibit.
管理员为vCenter单点登录在LDAP身份来源添加一个Active Directory ,如图表所示。What is the correct value to configure for the Domain alias?
命名域别名正确的值是什么？ A. The domain's NetBIOS name. 域的NetBIOS名称。 B. The fully qualified domain name. 完全限定域名 C. vsphere.local Vsphere.l本地 D. A user defined label. 一个用户定义的标签。 Answer: A Explanation: QUESTION NO: 47
Refer to the Exhibit. 依据图表
An administrator is changing the settings on a vSphere Distributed Switch (vDS). During this process, the ESXi Management IP address is set to an address which can no longer communicate with the vCenter Server.
管理员正在改变vSphere分布式交换机上的设置。在这个过程中，ESXi管理IP地址设置为一个可以不再与vCenter服务器通信的地址。
What is the most likely outcome of this action? 这个操作的最有可能导致的结果是什么 A. The host will disconnect from the vCenter Server and remain disconnected. 主机将从vCenter服务器断开并保持断开。
B. The host will automatically detect the communication issue and revert the change. 主机将自动检测通信问题并恢复变化。
C. The host will stay connected with the change, but show an alert. 主机将与变化保持联系,但显示警报。
D. The host will disconnect and migrate the vDS portgroup to a standard switch.
主机将断开和迁移vDS 端口群到一个标准的交换机。 Answer: B Explanation: QUESTION NO: 48
Which secondary Private VLAN (PVLAN) type can communicate and send packets to an Isolated PVLAN? 哪个次级PVLAN类型可以沟通和发送数据包到一个孤立PVLAN包吗 A. Community B. Isolated
C. Promiscuous D. Primary Answer: C Explanation: QUESTION NO: 49
Which three traffic types can be configured for dedicated VMkernel adapters? (Choose three.) 哪三种通信量类型专用VMkernel适配器可以配置? A. Discovery traffic 发现流量 B. vMotion traffic vMotion流量
C. vSphere Replication NFC traffic vSphere 复制NFC流量 D. Provisioning traffic Provisioning 流量
E. vSphere Custom traffic vSphere 自定义流量 Answer: B,C,D Explanation: QUESTION NO: 50
What are two limitations of Link Aggregation Control Protocol (LACP) on a vSphere Distributed Switch? (Choose two.)
vSphere分布式交换机上LACP的局限性有哪两个？
A. IP Hash load balancing is not a supported Teaming Policy.
IP散列负载平衡不是一个被支持的合作政策。
B. Software iSCSI multipathing is not compatible. 软件iSCSI多路径不兼容。 C. Link Status Network failover detection must be disabled.
链接状态网络故障检测必须禁用。
D. It does not support configuration through Host Profiles. 它不支持通过主机配置文件配置。 Answer: B,D Explanation: QUESTION NO: 51
Which two features are deprecated in Network I/O Control 3 (NIOC3)? (Choose two.)
这两个特性在NIOC3中是弃用的？ A. Class Of Service (COS) Tagging COS标记 B. Bandwidth Allocation 带宽分配
C. User-defined network resource pools 用户自定义的网络资源池 D. Admission control 许可控制 Answer: A,C Explanation: QUESTION
NO: 52An administrator runs the command esxcli storage core device list and sees the following output:
管理员运行命令esxcli存储核心设备列表,看到以下输出: mpx.vmhba1:C0:T0:L0 Display Name: RAID 5
(mpx.vmhba1:C0:T0:L0) Has Settable DisplayName: false SizE. 40960 Device Type: Direct-Access Multipath Plugin: NMP Devfs Path:
/vmfs/devices/disks/mpx.vmhba1:C0:T0:L0 Status: off Is Local: true What can be determined by this output? 由这个输出可以决定什么
A. The device is a being used for vFlash Read Cache. 该设备是用于vFlash读缓存。
B. The device is in a Permanent Device Loss (PDL) state. 设备在一个永久的设备损失(PDL)状态。 C. The device is a local Solid State Device (SSD). 该设备是一个本地的固态器件(SSD)。
D. The device is in an All Paths Down (APD) state. 设备在一个所有路径(adp)状态。 Answer: B Explanation: QUESTION NO: 53
What are two use cases for Fibre Channel Zoning in a vSphere environment? (Choose two.) 可以使用哪两个用例作为vSphere环境的光纤通道区分？ A. Increases the number of targets presented to an ESXi host.
增加出现在一个ESXi主机的目标数量 B. Controls and isolates paths in a fabric. 在fabric控制和隔离路径。
C. Controls and isolates paths to an NFS share. 在共享NFS上控制和隔离路径。
D. Can be used to separate different environments. 可用于分离不同的环境。 Answer: B,D Explanation: QUESTION NO: 54
Which two considerations should an administrator keep in mind when booting from Software Fiber Channel over Ethernet (FCoE)? (Choose two.)
哪两个因素管理员应该记住当从软件FCoE启动时？
A. Software FCoE boot configuration can be changed from within ESXi. 从ESXi里面可以改变软件FCoE引导配置。
B. Software FCoE boot firmware cannot export information in FBFT format.
软件FCoE引导固件不能输出FBFT格式的信息 C. Multipathing is not supported at pre-boot. 不支持多路径pre-boot。
D. Boot LUN cannot be shared with other hosts even on shared storage. 引导LUN仍然不能与其他主机共享存储 Answer: C,D Explanation: QUESTION NO: 55
An administrator notices that there is an all paths down (APD) event occurring for the software FCoE storage. 管理员注意到有一个软件FCoE存储的APD事件发生。 What is a likely cause? 可能的原因是什么
A. Spanning Tree Protocol is enabled on the network ports. 生成树协议在网络端口上启用。 B. Spanning Tree Protocol is disabled on the network ports.
生成树协议在网络端口上不能启用。
C. Spanning Tree Protocol is enabled on the storage processors. 生成树协议在存储处理器上启用。
D. Spanning Tree Protocol is disabled on the storage processors. 生成树协议在存储处理器上不能启用 Answer: A Explanation: QUESTION NO: 56
Which two statements are true regarding iSCSI adapters? (Choose two.) 关于iSCSI适配器的哪两个语句是正确的？
A. Software iSCSI adapters require vmkernel networking. 软件iSCSI适配器需要vmkernel网络
B. Independent Hardware iSCSI adapters offload processing from the ESXi host. 独立的硬件iSCSI适配器从ESXi主机卸载处理。
C. Dependent Hardware iSCSI adapters do not require vmkernel networking. 从属的硬件iSCSI适配器不需要vmkernel网络。
D. Independent Hardware iSCSI adapters require vmkernel networking.
独立的硬件iSCSI适配器需要vmkernel网络。 Answer: A,B Explanation: QUESTION NO: 57
An administrator is configuring virtual machines to use Worldwide Port Names (WWPNs) to access the storage. 管理员使用WWPNs配置虚拟机来访问存储。
Which two conditions are required? (Choose two.) 需要哪两个条件? A. The switches in the fabric must be N-Port ID Virtualization aware. Fabric上的交换机必须是N-Port ID虚拟化aware。
B. The virtual machines must be using passthrough Raw Disk Mapping (RDMp). 虚拟机必须使用透传RDMp。
C. The virtual machines must be using Virtual Machine Disk (VMDK). 虚拟机必须使用虚拟机磁盘。
D. The switches in the fabric must be Storage I/O Control aware.
Fabric上的交换机必须是存储I / O控制aware。 Answer: A,B Explanation: QUESTION NO: 58
Which two statements are true regarding VMFS3 volumes in ESXi 6.x? (Choose two.)
关于ESXi 6. X上的VMFS3卷，哪两个语句是正确的
A. Creation of VMFS3 volumes is unsupported. 创建VMFS3卷是不支持的。
B. Upgrading VMFS3 volumes to VMFS5 is supported. 升级VMFS3卷到VMFS5是支持的。 C. Existing VMFS3 volumes are unsupported. 现有VMFS3体积是不支持的
D. Upgrading VMFS3 volumes to VMFS5 is unsupported. 升级VMFS5卷 到VMFS3是不支持的 Answer: A,B Explanation: QUESTION NO: 59
Which three statements are correct regarding Fibre Channel over Ethernet (FCOE)? (Choosethree.) 哪三个语句是正确的关于FCOE？
A. The network switch must have Priority-based Flow Control (PFC) set to AUTO. 网络交换机必须基于优先级的流量控制(PFC)设置为自动。
B. The network switch must have Priority-based Flow Control (PFC) set to ON.
网络交换机必须基于优先级的流量控制(PFC)设置为开启。 C. Each port on the FCoE card must reside on the same vSwitch. FCoE卡上的每个端口必须属于相同的vSwitch
D. Each port on the FCoE card must reside on a separate vSwitch. FCoE卡上的每个端口必须有一个单独的vSwitch。
E. The ESXi host will require a reboot after moving an FCoE card to a different vSwitch.
将FCoE卡移动到一个不同的vSwitch后ESXi主机需要重新启动。 Answer: A,D,E Explanation: QUESTION NO: 60
Which two statements are true regarding Virtual SAN Fault Domains? (Choose two.) 哪两个语句是正确的关于虚拟SAN故障域?
A. They enable Virtual SAN to tolerate the failure of an entire physical rack. 他们使虚拟SAN默许整个物理架的故障。
B. Virtual SAN ensures that no two replicas are provisioned on the same domain.
虚拟SAN确保两个副本不配置在同一个域
C. Virtual SAN ensures that all replicas are provisioned on the same domain. 虚拟SAN确保所有副本都提供相同的域
D. They require VMware High Availability (HA) to ensure component distribution across domains. 他们需要VMware高可用性(HA),以确保跨域组件分布。 Answer: A,B Explanation: QUESTION NO: 61
An administrator created a six node Virtual SAN cluster, created a fault domain, and moved three of the six nodes into that domain.
管理员创建了一个六节点虚拟SAN集群,创建了一个故障域,将六节点中的三个移动到这个域。
A node that is a member of the fault domain fails. 故障域成员中的一个节点移动失败了。 What is the expected result? 预期的结果是什么？
A. The remaining two fault domain members are treated as failed. 剩下的两个故障域成员被视为失败
B. The remaining two fault domain members stay protected by the domain.
剩下的两个故障域成员由域保护。
C. One of the non-member nodes will be automatically added to the fault domain. 非成员节点中的一个将自动添加到故障域。
D. VMware High Availability will restart virtual machines on remaining nodes in the domain. 虚拟机高可用性将重启剩余节点域中的虚拟机 Answer: A Explanation: QUESTION NO: 62
Where is a Virtual SAN Fault Domain configured? 虚拟SAN故障域配置在哪里? A. VMware Virtual SAN Cluster configuration VMware虚拟SAN集群配置 B. VMware High Availability Cluster configuration 虚拟机高可用性集群配置 C. Distributed Resource Scheduler configuration 分布式资源调度程序配置
D. Datacenter Advanced Settings configuration 数据中心高级设置配置 Answer: A Explanation: QUESTION NO: 63
Which statement is true for the Path Selection Plug-In VMW_PSP_MRU? 关于路径选择插件VMW_PSP_MRU以下哪个陈述是正确？?
A. VMW_PSP_MRU is default for a majority of active-active and active-passive arrays. VMW_PSP_MRU是默认大多数主动-主动和主动-被动数组。
B. VMW_PSP_MRU will remain on the selected path even if the state were to change. VMW_PSP_MRU仍将所选择的道路上,即使改变状态。
C. VMW_PSP_MRU is recommended for Virtual SAN. 虚拟SAN VMW_PSP_MRU是被推荐的 D. VMW_PSP_MRU will have no preferred path setting for the Plug-In. VMW_PSP_MRU不会首选路径设置插件 Answer: D Explanation: QUESTION NO: 64
Which two tasks does the Pluggable Storage Architecture (PSA) perform? (Choose two.) PSA执行哪两个任务？
A. Handles I/O queueing to the logical devices. 处理I / O队列的逻辑设备 B. Handles physical path discovery, but is not involved in the removal. 处理物理路径发现,但没有参与清除
C. Handles physical path discovery and removal. 处理物理路径发现和删除