VMware VCP550PSE 問題集

質問 1：
Which two network settings are available on a vSphere Standard Switch? (Choose two.)
A. Egress traffic shaping
B. Private Virtual Local Area Networks (PVLAN)
C. Virtual Local Area Networks (VLAN)
D. Ingress traffic shaping
正解：A,C

質問 2：
An administrator using vCenter Operations Manager notices an increase in resource consumption by virtual machines over a period of time. The administrator needs to understand how adding more hosts or increasing resources in existing hosts will address the growing resource requirements of the virtual machines.
Which vCenter Operations Manager feature can provide this information?
A. What-if Scenarios
B. Host or Cluster Capacity Optimization Report
C. Density and Reclaimable Waste badges
D. Virtual Machine Optimization Report
正解：A

質問 3：
-- Exhibit --- Exhibit -

An administrator receives notice of a large number of ARP table issues. The issues began after a maintenance window 36 hours ago. The issue did not exist prior to the maintenance window.
Which change was made to the port group that is causing the ARP table issue?
A. Failback was changed to Yes.
B. Network failure detection was changed to Link status only.
C. Notify Switches was changed to No.
D. Uplink 2 was changed from Standby to Active.
正解：C

質問 4：
A vSphere administrator has created a vSphere Standard Switch with one virtual machine port group and one physical uplink. The administrator needs to ensure that the virtual machines on this port group can communicate only with each other.
What should the administrator do?
A. Enable Port Security on the vSphere Standard Switch
B. Enable the Fenced setting on the virtual machine port group
C. Remove the physical uplink from the vSphere Standard Switch
D. Create a Private VLAN and apply it to the virtual machine port group on the vSphere Standard Switch
正解：C

質問 5：
A vSphere administrator receives a request to capture the state of a virtual machine six times a day.
Which procedure will satisfy the requirement with the least amount of administrator intervention?
A. Use the vSphere web client to manually initiate a snapshot of the virtual machine every four hours.
B. Use the vSphere web client to configure a scheduled workflow to take a snapshot every four hours.
C. Use the vSphere web client to schedule an automated snapshot every four hours using Snapshot Manager.
D. Use the vSphere web client to configure a scheduled task to take a snapshot every four hours.
正解：D

質問 6：
An administrator is planning a vSphere infrastructure with the following specific networking requirements:
The ability to shape inbound (RX) traffic
Support for Private VLANs (PVLANs)
Support for LLDP (Link Layer Discovery Protocol)
What is the minimum vSphere Edition that will support these requirements?
A. vSphere Standard
B. vSphere Enterprise
C. vSphere Essentials Plus
D. vSphere Enterprise Plus
正解：D

質問 7：
A vSphere administrator attempts to move a powered on virtual machine into a resource pool that is configured in an HA/DRS cluster. The operation fails.
What condition would cause this behavior?
A. The virtual machine's hardware level did not match the level of the existing virtual machines in the resource pool.
B. The virtual machine was not powered off before being moved into the resource pool.
C. HA admission control prevented the movement of the virtual machine due to insufficient resources.
D. Resource pool admission control prevented the movement of the virtual machine due to insufficient resources.
正解：D

質問 8：
An administrator adds an ESXi 5.x host to the inventory of a vCenter Server that is configured with a vSphere Distributed Switch. The vSphere Web Client indicates that the host is not responding. The administrator determines from the command line that the vpxa agent is stopped.
What should the administrator do to resolve this issue without affecting the uptime of the virtual machines running on the host?
A. Restart the management agents in the host's DCUI
B. Type /etc/vmware/vpxa start from the ESXi command line
C. Restart the vCenter Server service
D. Remove and re-add the host to the vCenter inventory
正解：A