VMware 2V0-621D 問題集

質問 1：
An administrator suspects that the MTU value for a vSphere Standard Switch is misconfigured.
Which two commands can determine the value? (Choose two.)
A. esxcfg-vswitch -l
B. esxcli network vswitch standard list
C. esxcli network standard vswitch list
D. esxcfg-vss -l
正解：A,B
解説: (Topexam メンバーにのみ表示されます)

質問 2：
Which file determines the location of the installation script during a scripted upgrade?
A. script.cfg
B. boot.cfg
C. upgrade.cfg
D. ks.cfg
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 3：
What is the command to list multipathing modules on an ESXi 6.x host?
A. esxcli storage core list plugin --plugin-class=MP
B. esxcli storage core plugin list --plugin-class=MP
C. esxcli storage core list plugin --class-plugin=MP
D. esxcli storage core plugin list --class-plugin=MP
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 4：
An administrator wants to prevent a priority virtual machine that resides in a vSphere DRS cluster from migrating to other hosts in the cluster.
What configuration step will accomplish this without affecting other virtual machines?
A. Set VM Overrides to Partially Automated.
B. Set VM Overrides to Manual.
C. Configure a VM/Host Rule with the setting Should run on hosts in group.
D. Configure a VM/Host Rule with the setting Must run on hosts in group.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 5：
An administrator has been instructed to secure existing virtual machines in vCenter Server.
Which two actions should the administrator take to secure these virtual machines? (Choose two.)
A. Disable native remote management services
B. Restrict Remote Console access
C. Prevent use of Independent Non-Persistent virtual disks
D. Use Independent Non-Persistent virtual disks
正解：B,C
解説: (Topexam メンバーにのみ表示されます)

質問 6：
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. Uninstall and reinstall the Platform Services Controller software.
D. Ensure that there is no firewall blocking port 7444 between the PSC and vCenter Server.
正解：A,D
解説: (Topexam メンバーにのみ表示されます)

質問 7：
Which Advanced Setting should be created for the vCenter Server to change the expiration policy of the vpxuser password?
A. VimExpirationPasswordDays
B. VimPassExpirationInDays
C. VimPasswordRefreshDays
D. VimPasswordExpirationInDays
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 8：
Which two statements are true regarding Virtual SAN Fault Domains? (Choose two.)
A. They require VMware High Availability (HA) to ensure component distribution across domains.
B. Virtual SAN ensures that all replicas are provisioned on the same domain.
C. Virtual SAN ensures that no two replicas are provisioned on the same domain.
D. They enable Virtual SAN to tolerate the failure of an entire physical rack.
正解：C,D
解説: (Topexam メンバーにのみ表示されます)

質問 9：
An administrator is using Auto Deploy to create several ESXi 6.x hosts that will be connected to a vSphere Distributed Switch. After the hosts are deployed, the administrator notices that LACP packets are not being sent between them.
Which statement best describes why this issue is occurring?
A. The LACP installation bundle is not included in the image profile.
B. LACP has not been configured on the Auto Deploy server.
C. LACP is not enabled on the vCenter Server.
D. The LACP support settings do not exist in the host profile.
正解：D
解説: (Topexam メンバーにのみ表示されます)