VMware VMware Certifications VCP550 Questions & Answers

• Question 61:

  Which configuration will block communication between two virtual machines on the same DMZ network?

  A. An isolated Private VLAN configured on a distributed switch and the two DMZ server virtual machines connected to the same port group

  B. Two different port groups created on a distributed switch and 1 DMZ server virtual machine connected to each port group

  C. Two different port groups created on a standard switch and 1 DMZ server virtual machine connected to each port group

  D. The security policy exception set to Reject for the switch to which the two DMZ server virtual machines will be connected

  Correct Answer: A

• Question 62:

  An administrator has configured multi-pathing using an Fiber Channel array in an active-active configuration.

  What is the expected behavior of an ESXi host when a failed preferred path becomes available using the Fixed path selection policy for this array type?

  A. It automatically reverts to the preferred path.

  B. It continues using the current path until it is manually reverted.

  C. It resumes load balancing across all available paths.

  D. It reverts to the preferred path after the host has been restored and rebooted.

  Correct Answer: A

• Question 63:

  An administrator needs to deploy a vSphere solution containing a number of hosts and a vSphere Distributed Switch. Which steps should the administrator take to accomplish this?

  A. Create the vSphere Distributed Switch, deploy the ESXi hosts, and then add each host to the switch.

  B. Deploy the ESXi hosts, create an HA/DRS cluster containing the hosts, create the vSphere Distributed Switch, and then add the cluster to the switch.

  C. Create the vSphere Distributed Switch and as each ESXi host is deployed it will be automatically added to the switch.

  D. Deploy the ESXi hosts and then create the vSphere Distributed Switch on the hosts.

  Correct Answer: A

• Question 64:

  An administrator is migrating 135 virtual machines from a vSphere Standard Switch to a vSphere Distributed switch. The migration reports an error and only some of the virtual machines are transferred. What is causing the error to occur?

  A. The vSphere Distributed Switch was created with a single, default port group.

  B. The switch has become disconnected from an ESXi host.

  C. The port group on the vSphere Distributed Switch was not configured with an Elastic port binding.

  D. The virtual machine that failed to transfer did not have a network adapter.

  Correct Answer: A

• Question 65:

  -- Exhibit -

  

  -- Exhibit -Users accessing the WinXP virtual machine shown in the exhibit report intermittent connectivity to the corporate network.

  The configuration is as follows:

  This virtual machine runs in a DRS/HA cluster of two ESXi hosts.

  The VCP_DCV_Example vSphere Distributed Switch was recently created.

  The WinXP virtual machine was recently migrated from another vSphere Distributed Switch.

  The WinXP virtual machine was able to connect prior to migration to this switch.

  No changes to the VCP_DCV_Example switch have been made since creation.

  Which step should the administrator take to resolve the WinXP virtual machine's intermittent connectivity to the corporate network?

  A. Add the ESXi host to the switch where the virtual machine is currently running

  B. Disable Port Blocking on the VCP_DCV_Example switch

  C. Disable Port Blocking on the Production port group

  D. Enable Network I/O Control on the switch to better balance I/O

  Correct Answer: A

• Question 66:

  Which two traffic types can be enabled on the VMkernel adapters of an ESXi 5.5 host using the vSphere Web Client? (Choose two.)

  A. Fault Tolerance Traffic

  B. Virtual SAN Traffic

  C. iSCSI Traffic

  D. Virtual Machine Traffic

  Correct Answer: AB

• Question 67:

  An organization is designing a new vSphere cluster to support a new product implementation. The following challenges have been identified by the vSphere administration team:

  The organization has the vSphere Enterprise License.

  The network team needs to gather virtual machine network statistics over a long period of time.

  The network team needs the ability to quickly assess virtual machine traffic in the event of an attack.

  The network team has previously had problems implementing manual etherchannel configurations on their physical switches, resulting in production outages.

  The new cluster's initial size is 15 hosts.

  The organization is willing to upgrade to vSphere Enterprise Plus licensing if it addresses these challenges.

  Which three features of a version 5.5 vSphere Distributed Switch would address these challenges? (Choose three.)

  A.

  LACP in Dynamic Mode

  B.

  Port Mirroring

  C.

  Network vMotion

  D.

  Private VLANs

  E.

  Network I/O Control

  Correct Answer: ABC

• Question 68:

  An administrator is building a new vSphere Standard Switch with two active uplinks. The physical switch ports for these uplinks are placed in an etherchannel. Which load balancing policy should the administrator use to support the etherchannel configuration?

  A. Route based on IP hash

  B. Route based on the originating virtual port

  C. Route based on source MAC hash

  D. Route based on physical NIC load

  Correct Answer: A

• Question 69:

  Before upgrading from vCenter 4.x to 5.x, an administrator runs the vCenter Host Agent Pre-Upgrade Checker. The Checker reports an issue. What would cause the vCenter Host Agent Pre-Upgrade Checker to report an issue?

  A. The .NET framework 3.5 is installed.

  B. The host network card is only 1 Gbps.

  C. The file system is not intact.

  D. The VMFS file system is version 4.0.

  Correct Answer: C

• Question 70:

  An organization has a cluster of 6 ESXi hosts. Security policy requires that all administrative activity occurs through vCenter Server and not directly on the hosts. Which action should a system administrator take to enforce this policy?

  A. Use the vSphere client to right-click on the cluster and select Enable lockdown mode on the ESXi hosts in the cluster.

  B. Use the vSphere client to navigate to the Security Profile of each ESXi host and enable lockdown mode.

  C. Connect to the DCUI of each ESXi host and navigate the menus to the Troubleshooting Options and enable lockdown mode.

  D. Connect to the ESXi shell on each host and type the command service lockdown start.

  Correct Answer: B