A、 VMware Certificate Authority
B、 VMware Site Recovery Manager
C、 vCenter Single Sign-On
D、 Enhanced Linked Mode
答案：D
解析：解析: Option D is correct because it indicates that Enhanced Linked Mode must be configured to allow the administrator to manage the VMware vCenter inventories in both sites from a single vSphere Client session. Enhanced Linked Mode allows multiple vCenter Server instances to share information such as tags， licenses， roles， permissions， and policies. Option A is incorrect because VMware Certificate Authority is a service that provides certificates for vSphere components and does not affect inventory management. Option B is incorrect because VMware Site Recovery Manager is a solution that provides disaster recovery and business continuity for vSphere environments and does not affect inventory management. Option C is incorrect because vCenter Single Sign-On is a service that provides authentication and authorization for vSphere components and does not affect inventory management.选项D是正确的，因为它表示必须配置增强链接模式，以允许管理员从单个vSphere Client会话管理两个站点中的VMware vCenter清单。增强链接模式允许多个vCenter Server实例共享信息，如标记、许可证、角色、权限和策略。选项A不正确，因为VMware Certificate Authority是一项为vSphere组件提供证书的服务，不会影响清单管理。选项B不正确，因为VMware Site Recovery Manager是一种为vSphere环境提供灾难恢复和业务连续性的解决方案，不会影响库存管理。选项C不正确，因为vCenter Single Sign-On是一项为vSphere组件提供身份验证和授权的服务，不会影响清单管理。
A、 VMware Certificate Authority
B、 VMware Site Recovery Manager
C、 vCenter Single Sign-On
D、 Enhanced Linked Mode
答案：D
解析：解析: Option D is correct because it indicates that Enhanced Linked Mode must be configured to allow the administrator to manage the VMware vCenter inventories in both sites from a single vSphere Client session. Enhanced Linked Mode allows multiple vCenter Server instances to share information such as tags， licenses， roles， permissions， and policies. Option A is incorrect because VMware Certificate Authority is a service that provides certificates for vSphere components and does not affect inventory management. Option B is incorrect because VMware Site Recovery Manager is a solution that provides disaster recovery and business continuity for vSphere environments and does not affect inventory management. Option C is incorrect because vCenter Single Sign-On is a service that provides authentication and authorization for vSphere components and does not affect inventory management.选项D是正确的，因为它表示必须配置增强链接模式，以允许管理员从单个vSphere Client会话管理两个站点中的VMware vCenter清单。增强链接模式允许多个vCenter Server实例共享信息，如标记、许可证、角色、权限和策略。选项A不正确，因为VMware Certificate Authority是一项为vSphere组件提供证书的服务，不会影响清单管理。选项B不正确，因为VMware Site Recovery Manager是一种为vSphere环境提供灾难恢复和业务连续性的解决方案，不会影响库存管理。选项C不正确，因为vCenter Single Sign-On是一项为vSphere组件提供身份验证和授权的服务，不会影响清单管理。
A. Create a ＇Must run Virtual Machines to Hosts＇ anti-affinity rule.
B. Create a ＇Virtual Machines to Virtual Machines＇ anti-affinity rule.
C. Create a ＇Virtual Machines to Virtual Machines＇ dependency rule.
D. Create a ＇Should run Virtual Machines to Hosts＇ anti-affinity rule.
E.
F.
G.
H.
I.
J.
解析：
A. A preferential rule between the DB group and PROD11 group
B. A preferential rule between the DB group and the PROD55 group
C. A preferential rule between the DB group and the PROD55 group
D. A required rule between the DB group and the PROD11 group
E.
F.
G.
H.
I.
J.
解析：解析:Option A is correct because it allows the administrator to create a preferential rule between the DB group and PROD11 group， which will force the VMs in the DB group to run on the hosts in the PROD11 group if possible， but will allow them to run on the hosts in PROD55 group if necessary. Option B is incorrect because it will create a preferential rule between the DB group and PROD55 group， which will force the VMs in the DB group to run on the hosts in PROD55 group if possible， which is not what the administrator wants. Option C is incorrect because it is the same as option B. Option D is incorrect because it will create a required rule between the DB group and PROD11 group， which will force the VMs in the DB group to run only on the hosts in PROD11 group and not allow them to run on the hosts in PROD55 group if needed.选项A是正确的，因为它允许管理员在DB组和PROD11组之间创建一个优先规则，如果可能，该规则将强制DB组中的虚拟机在PROD11组中的主机上运行，但如果必要，将允许它们在PROD55组中的主机上运行。选项B是不正确的，因为它将在数据库组和PROD55组之间创建一个优先规则，如果可能的话，将强制数据库组中的虚拟机在PROD55组中的主机上运行，这不是管理员想要的。选项C不正确，因为它与选项b相同。选项D不正确，因为它将在数据库组和PROD11组之间创建一个必需的规则，该规则将强制数据库组中的虚拟机仅在PROD11组中的主机上运行，而不允许它们在需要时在PROD55组中的主机上运行。
A. sphere Update Manager
B. VMware Aria Suite Lifecycle
C. vCenter Server Update Planner
D. vSphere Lifecycle Manager
解析：解析: The tool that can be used to run interoperability reports before upgrading a vCenter Server instance is vCenter Server Update Planner， which allows checking compatibility with other VMware products.可用于在升级vCenter Server实例之前运行互操作性报告的工具是vCenter Server Update Planner，它允许检查与其他VMware产品的兼容性。
A. Configure the virtual machine storage policy.
B. Enable guest OS VSS quiescing for this virtual machine.
C. Perform a full initial synchronization of the source virtual machine to the target location.
D. Configure network traffic isolation for vSphere Replication.
A. Replace the VMware Certificate Authority (VMCA) certificate with a self-signed certificate generated from the
B. Replace the machine SSL certificates with custom certificates generated from the Enterprise CA.
C. Replace the machine SSL certificates with trusted certificates generated from the VMware Certificate Authority (VMCA).
D. Replace the VMware Certificate Authority (VMCA) certificate with a custom certificate generated from the Enterprise CA.
E. Replace the solution user certificates wife custom certificates generated from the Enterprise CA.
F. Replace the solution user certificates with trusted certificates generated from the VMware Certificate Authority (VMCA).
G.
H.
I.
J.
解析：解析: Option B， D and E are correct because they allow the administrator to replace the machine SSL certificates，the VMware Certificate Authority (VMCA) certificate and the solution user certificates with custom certificates generated from the Enterprise CA， which will ensure that all certificates are trusted by the Enterprise CA and minimize the ongoing management overhead of replacing certificates. Option A is incorrect because replacing the VMCA certificate with a self-signed certificate generated from the VMCA will not ensure that the certificate is trusted by the Enterprise CA. Option C is incorrect because replacing the machine SSL certificates with trusted certificates generated from the VMCA will not ensure that the certificates are trusted by the Enterprise CA. Option F is incorrect because replacing the solution user certificates with trusted certificates generated from the VMCA will not ensure that the certificates are trusted by the Enterprise CA. 选项B、D和E是正确的，因为它们允许管理员用企业CA生成的自定义证书替换机器SSL证书、VMware证书颁发机构(VMCA)证书和解决方案用户证书，这将确保企业CA信任所有证书，并将替换证书的持续管理开销降至最低。选项A不正确，因为用从VMCA生成的自签名证书替换VMCA证书不能确保该证书受到企业CA的信任。选项C是不正确的，因为用从VMCA生成的可信证书替换机器SSL证书不能确保证书被企业CA信任。选项F是不正确的，因为用从VMCA生成的可信证书替换解决方案用户证书不能确保证书被企业CA信任。
A. External Switch Tagging (EST)
B. None
C. Virtual Guest Tagging (VGT)
D. Virtual Switch Tagging (VST)
E.
F.
G.
H.
I.
J.
解析：解析:The tagging mode that is required is Virtual Guest Tagging (VGT)， which allows VLAN tagging to be done at the VM level. VGT requires that the VLAN ID on the switch port group be set to 4095， which is a special value that indicates that packets from all VLANs are allowed to pass through. References:所需的标记模式是虚拟来宾标记(VGT)，它允许在虚拟机级别完成VLAN标记。VGT要求交换机端口组上的VLAN ID设置为4095，这是一个特殊值，表示允许来自所有VLAN的数据包通过。
A. Ensure a DNS A Record Is created for the VMware ESXI host on the corporate DNS servers，
B. Update the VMware ESXI Management Network DNS configuration to use the corporate DNS servers for name， resolution，
C. Update the VMware ESXI Management Network IPv4 configuration to use a static a IPv4 address.
D. Configure at least two network adapters for the VMware ESXI Management Network.
E. Set the value of the VMware ESXI Management Network VLAN ID to 10.
F. Disable IPv6 for the VMware ESXI Management Network.
G.
H.
I.
J.
解析：解析: To successfully log into the vSphere Host Client using the FQDN for the ESXi host， the administrator needs to ensure a DNS A Record is created for the VMware ESXi host on the corporate DNS servers， which maps its FQDN to its IP address; and update the VMware ESXi Management Network DNS configuration to use the corporate DNS servers for name resolution， which allows resolving its FQDN.要使用ESXi主机的FQDN成功登录vSphere Host Client，管理员需要确保在企业DNS服务器上为VMware ESXi主机创建DNS A记录，该记录会将其FQDN映射到其IP地址;并更新VMware ESXi管理网络DNS配置，以使用企业DNS服务器进行名称解析，从而允许解析其FQDN。
A. Enhance on-premises workloads by managing them through the VMware Cloud Console
B. Allow live migration between on-premises and VMware Cloud
C. Increase the performance of the native vCenter vMotion capability
D. Allow the creation of affinity and anti-affinity rules to be used during failover events
E. Simplify vCenter lifecycle management through cloud-enabled automation
F.
G.
H.
I.
J.
解析：
A. Backup schedule
B. Certificates
C. Storage policies
D. Update policies
E. Permissions
F. Resource and Object limits
G.
H.
I.
J.
解析：解析: After creating a vSphere Namespace， three of the options that an administrator can configure are storage policies， which define how storage resources are allocated for objects within a namespace; permissions， which define who can access and manage objects within a namespace; and resource and object limits， which define how much CPU， memory， storage， and network resources can be consumed by objects within a namespace.创建vSphere命名空间后，管理员可以配置的三个选项是:存储策略，它定义如何为命名空间内的对象分配存储资源;权限，定义谁可以访问和管理名称空间内的对象;资源和对象限制，定义了名称空间中的对象可以消耗多少CPU、内存、存储和网络资源
A. vSphere Authentication Proxy Service
B. Lookup Service
C. Identity Management Service
D. VMware Authentication Framework Daemon
解析：解析: Identity Management Service is the service that handles authentication requests from LDAP accounts and other identity sources in vCenter Server.身份管理服务是处理来自vCenter Server中LDAP帐户和其他身份源的身份认证请求的服务。
