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Q1. Strict Lockdown Mode has been enabled on an ESXi host.
Which action should an administrator perform to allow ESXi Shell or SSH access for users with administrator privileges?
A. Grant the users the administrator role and enable the service.
B. Add the users to Exception Users and enable the service.
C. No action can be taken, Strict Lockdown Mode prevents direct access.
D. Add the users to vsphere.local and enable the service.
Answer: B
Q2. When attempting to connect to a vCenter Server, an administrator observes the following at the top of the vSphere Web Client:
Could not connect to one or more vCenter Server Systems:https://vCenter.corp.com:443/sdk
What three reasons could be preventing the vSphere Web Client from communicating with this vCenter Server? (Choose three.)
A. The vCenter Server machine is not responding via the network.
B. An incorrect entry for this vCenter Server exists in the Single Sign-On service.
C. The SSL certificates do not match the FQDN address for the server.
D. The Platform Services Controller is external to this vCenter Server.
A. E. The DNS entry for the vCenter Server is incorrect.
Answer: A,B,C
Q3. An administrator has recently audited the environment and found numerous virtual machines with sensitive data written to the configuration files.
To prevent this in the future, which advanced parameter should be applied to the virtual machines?
A. isolation.tools.setinfo.disable = true
B. isolation.tools.setinfo.enable = true
C. isolation.tools.setinfo.disable = false
D. isolation.tools.setinfo.enable = false
Answer: A
Q4. A vSphere 6 High Availability cluster has been configured with default settings. Four virtual machines in the cluster have been configured with these priorities:
✑ Prod-DB. High
✑ Prod-Email: High
✑ Prod-VC. Medium
✑ Dev-VDI: Low
How many VM Overrides would need to be defined at the cluster level to meet the restart priorities?
A. 1
B. 2
C. 3
A. D. 4
Answer: B
Q5. An administrator is observing slow performance of the vCenter Inventory Service and observes the entries from the wrapper.log file:
Exception in thread "tomcat-exec-2" java.lang.OutOfMemoryError: Java heap spaceException in thread "http-bio-0.0.0.0-10443-Acceptor-0" java.lang.OutOfMemoryError: Java heap space
What should the administrator do to resolve the problem?
A. Increase the memory resources of the vCenter Server.
B. Increase the values using cloudvm-ram-size.
C. Increase the memory resouces of the Platform Services Controller.
D. Increase the wrapper.java.maxmemory value in wrapper.conf.
Answer: A
Q6. Which two statements are true regarding iSCSI adapters? (Choose two.)
A. Software iSCSI adapters require vmkernel networking.
B. Independent Hardware iSCSI adapters offload processing from the ESXi host.
C. Dependent Hardware iSCSI adapters do not require vmkernel networking.
D. Independent Hardware iSCSI adapters require vmkernel networking.
Answer: A,B
Q7. After deploying a vSphere Platform Services Controller (PSC), an administrator is unable to install vCenter Server. The error displayed is:
Could not contact Lookup Service. Please check VM_ssoreg.log. Which two actions can be taken to correct this problem? (Choose two.)
A. Verify that the clocks on the host machines running the PSC, vCenter Server, and the vSphere Web Client are synchronized.
B. Configure a valid Identity Source for the Platform Services Controller in the vSphere Web Client.
C. Ensure that there is no firewall blocking port 7444 between the PSC and vCenter Server.
D. Uninstall and reinstall the Platform Services Controller software.
Answer: A,C
Q8. An administrator wants to set a non-default isolation address of 192.168.1.2 for High Availability.
Which advanced setting would accomplish this task?
A. Das.isolationaddress0=192.168.1.2
B. Das.useisolationaddress0=192.168.1.2
C. Das.defaultisolationaddress0=192.168.1.2
D. Das.haisolationaddress0=192.168.1.2
Answer: A
Q9. An administrator is deploying ESXi 6.x hosts using Auto Deploy and wants the image profile to be available, even after closing and opening a new PowerCLI window.
Which command can be used to ensure that image profiles are preserved across PowerCLI sessions?
A. Set-EsxImageProfile
B. Export-EsxImageProfile
C. Save-EsxImageProfile
D. Preserve-EsxImageProfile
Answer: B
Q10. Which two statements are correct regarding vSphere certificates? (Choose two.)
A. ESXi host upgrades do not preserve the SSL certificate and reissue one from the VMware Certificate Authority (VMCA).
B. ESXi host upgrades preserve the existing SSL certificate.
C. ESXi hosts have assigned SSL certificates from the VMware Certificate Authority (VMCA) during install.
D. ESXi hosts have self-signed SSL certificates by default.
Answer: B,C
Q11. Refer to the Exhibit.
Examine the esxtop command output shown in the Exhibit.
Which option would improve application performance for the SlowVM virtual machine?
A. Increase the number of vCPUs provided to SlowVM.
B. Decrease the number of vCPUs provided to SlowVM.
C. Move SlowVM to another ESXi host with more physical CPU resources available.
D. Increase the CPU limit assigned to SlowVM.
Answer: D
Q12. Refer to the Exhibit.
A vSphere 6.x environment is configured with VMware Virtual Volumes (VVOLs). An administrator accesses the cluster Actions menu, as shown in the Exhibit.
Which option is used to create a VVOL on an existing VVOL container?
A. Storage
B. Deploy OVF Template
C. New vApp
D. Settings
Answer: A
Q13. Which three options are available for ESXi Certificate Replacement? (Choose three.)
A. VMware Certificate Authority mode
B. Custom Certificate Authority mode
C. Thumbprint mode
D. Hybrid Deployment
E. VMware Certificate Endpoint Authority Mode
Answer: A,B,C
Q14. Which Advanced Setting should be created for the vCenter Server to change the expiration policy of the vpxuser password?
A. VimPasswordExpirationInDays
B. VimExpirationPasswordDays
C. VimPassExpirationInDays
D. VimPasswordRefreshDays
Answer: A
Q15. Which three are requirements for configuring Storage I/O Control (SIOC)? (Choose three.)
A. The datastore must consist of only one extent.
B. The datastore is managed by a single vCenter Server.
C. Auto-tiered storage must be compatable with SIOC.
D. Auto-tiered storage must be SSD or SATA.
E. The datastore must be VMFS.
Answer: A,B,C
Q16. Which two advanced features should be disabled for virtual machines that are only hosted on a vSphere system? (Choose two.)
A. isolation.tools.unity.push.update.disable
B. isolation.tools.ghi.launchmenu.change
C. isolation.tools.bbs.disable
D. isolation.tools.hgfsServerSet.enable
Answer: A,B