2V0-621 Exam - VMware Certified Professional 6 – Data Center Virtualization

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Q1. 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. Use Independent Non-Persistent virtual disks 

D. Prevent use of Independent Non-Persistent virtual disks 

Answer: B,D 

Q2. 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 Must run on hosts in group. 

D. Configure a VM/Host Rule with the setting Should run on hosts in group. 

Answer:

Q3. Which two conditions would prevent an administrator from upgrading an existing vCenter Server Appliance to vSphere 6.x? (Choose two.) 

A. The appliance has been configured to use an external Single Sign-On server. 

B. The administrator did not export the appliance configuration. 

C. The administrator is using an appliance with an embedded Platform Services Controller. 

D. The ESXi Host that the appliance will run on has not been placed into Maintenance Mode. 

Answer: A,B 

Q4. Which three statements are correct regarding Fibre Channel over Ethernet (FCOE)? (Choose three.) 

A. The network switch must have Priority-based Flow Control (PFC) set to AUTO. 

B. The network switch must have Priority-based Flow Control (PFC) set to ON. 

C. Each port on the FCoE card must reside on the same vSwitch. 

D. Each port on the FCoE card must reside on a separate vSwitch. 

E. The ESXi host will require a reboot after moving an FCoE card to a different vSwitch. 

Answer: A,D,E 

Q5. An administrator is performing a silent automatic update of VMware Tools on a Windows virtual machine. 

What syntax needs to be entered into the Advanced Options box? 

A. /s /v "/qn" /l "c:\Windows\filename.log" 

B. --prefix=/usr/local,/usr/lib,/usr/doc --silent 

C. --prefix=c:\Windows,c:\VMtools --silent 

D. /fs /v "/qn+" /l "c:\Windows\filename.log" 

Answer:

Q6. Which three ports are used by the vSphere Web Client when connecting directly to an ESXi 6.x host? (Choose three.) 

A. 443 TCP 

B. 902 TCP and UDP 

C. 903 TCP 

D. 5480 TCP 

E. 9443 TCP and UDP 

Answer: A,B,C 

Q7. Refer to the Exhibit. 

An administrator has configured a firewall rule as shown in the Exhibit. 

Which statement best describes the ESXi 6.x firewall rule? 

A. Connections from the ESXi host to all devices on the 192.168.1.0 network and 192.168.2.220 on port 22 are allowed. 

B. Connections coming from IP addresses from the 192.168.1.0 network and 192.168.2.220 on port 22 are allowed. 

C. TCP Connections coming from IP addresses from the 192.168.1.0 network and 192.168.2.220 on port 22 are not allowed. 

D. TCP Connections from the ESXi host to all devices on the 192.168.1.0 network and 192.168.2.220 on port 22 are not allowed. 

Answer:

Q8. Refer to the Exhibit. 

An administrator wants to increase the capacity of a VMFS5 datastore; but the Increase Size by slider is not available, as shown in the Exhibit. 

How should the administrator resolve this problem? 

A. Select a valid partition configuration from the drop-down menu. 

B. Use fdisk utility to manually resize the partition. 

C. Use the mouse to resize the partition indicated in the Partition Layout. 

D. Clicking Next will prompt for available usable space. 

Answer:

Q9. Where is a Virtual SAN Fault Domain configured? 

A. VMware Virtual SAN Cluster configuration 

B. VMware High Availability Cluster configuration 

C. Distributed Resource Scheduler configuration 

D. Datacenter Advanced Settings configuration 

Answer:

Q10. Which three traffic types can be configured for dedicated VMkernel adapters? (Choose three.) 

A. Discovery traffic 

B. vMotion traffic 

C. vSphere Replication NFC traffic 

D. Provisioning traffic 

E. vSphere Custom traffic 

Answer: B,C,D