VMware Certified Professional 6 – Data Center Virtualization Delta Beta Exam
Question No: 41 – (Topic 1)
Which three connection types are supported between a remote site and vCloud Air? (Choose three.)
Secure Internet Connectivity
Answer: A,C,E Explanation:
The connection types supported between a remote site and vcloud Air is secure VPN, direct connect and Secure Internet Connectivity.
Topic 2, Configure and Administer Advanced vSphere Networking
Question No: 42 – (Topic 2)
A common root user account has been configured for a group of ESXi 6.x hosts. Which two steps should be taken to mitigate security risks associated with this
configuration? (Choose two.)
Remove the root user account from the ESXi host.
Set a complex password for the root account and limit its use.
Use ESXi Active Directory capabilities to assign users the administrator role.
Use Lockdown mode to restrict root account access.
Answer: B,C Explanation:
To address the security risks, yo need to set a complex password for the root account and make sure only authorized personnel use it. The second step is to use ESXi active directory to assign the administrator role to users.
Question No: 43 – (Topic 2)
Which two features are deprecated in Network I/O Control 3 (NIOC3)? (Choose two.)
Class Of Service (COS) Tagging
User-defined network resource pools
Answer: A,C Explanation:
Class of Service tagging and user-defined resource pools are deprecated in NIOC3.
Question No: 44 – (Topic 2)
An administrator runs the command esxcli storage core device list and sees the following output:
mpx.vmhba1:C0:T0:L0 Display Name: RAID 5 (mpx.vmhba1:C0:T0:L0) Has Settable Display Name: false SizE. 40960 Device Type: Direct-Access Multipath Plugin: NMP Devfs
Path: /vmfs/devices/disks/mpx.vmhba1:C0:T0:L0 Status: off Is Local: true What can be determined by this output?
The device is a being used for vFlash Read Cache.
The device is in a Permanent Device Loss (PDL) state.
The device is a local Solid State Device (SSD).
The device is in an All Paths Down (APD) state.
Reference: http://vmwaremine.com/2014/07/07/manage-psa-claimrules-satp-rules- esxcli/#sthash.i6Esax8x.dpbs
Question No: 45 – (Topic 2)
Which two statements are true regarding iSCSI adapters? (Choose two.)
Software iSCSI adapters require vmkernel networking.
Independent Hardware iSCSI adapters offload processing from the ESXi host.
Dependent Hardware iSCSI adapters do not require vmkernel networking.
Independent Hardware iSCSI adapters require vmkernel networking.
Answer: A,B Explanation:
An independent hardware iSCSI adapter is a specialized third-party adapter capable of accessing iSCSI storage over TCP/IP. This iSCSI adapter handles all iSCSI and network processing and management for your ESXi system.
Software and dependent hardware iSCSI adapters depend on VMkernel networking. If you use the software or dependent hardware iSCSI adapters, you must configure connections for the traffic between the iSCSI component and the physical network adapters.
Reference: http://pubs.vmware.com/vsphere- 51/index.jsp#com.vmware.vsphere.storage.doc/GUID-9BC0BA74-EAE4-4816-BD49- E5214920AB4B.html
Question No: 46 – (Topic 2)
Refer to the Exhibit.
An administrator is changing the settings on a vSphere Distributed Switch (vDS). During this process, the ESXi Management IP address is set to an address which can no longer communicate with the vCenter Server.
What is the most likely outcome of this action?
The host will disconnect from the vCenter Server and remain disconnected.
The host will automatically detect the communication issue and revert the change.
The host will stay connected with the change, but show an alert.
The host will disconnect and migrate the vDS portgroup to a standard switch.
Answer: B Explanation:
ESXi is a flexible environment that automatically detects communication issues and revert the changes made in mistake.
Question No: 47 – (Topic 2)
An administrator notices that there is an all paths down (APD) event occurring for the software FcoE storage.
What is a likely cause?
Spanning Tree Protocol is enabled on the network ports.
Spanning Tree Protocol is disabled on the network ports.
Spanning Tree Protocol is enabled on the storage processors.
Spanning Tree Protocol is disabled on the storage processors.
Answer: A Explanation:
Prevent all paths down event on FcoE storage by disabling STP on network ports.
Question No: 48 – (Topic 2)
To reduce the attack vectors for a virtual machine, which two settings should an administrator set to false? (Choose two.)
Reference: http://jackiechen.org/2012/10/05/vsphere-5-0-security-hardening- recommended-vm-settings-configure-script/
Question No: 49 – (Topic 2)
Which three traffic types can be configured for dedicated Vmkernel adapters? (Choose three.)
vSphere Replication NFC traffic
vSphere Custom traffic
Question No: 50 – (Topic 2)
Which secondary Private VLAN (PVLAN) type can communicate and send packets to an Isolated PVLAN?
Answer: C Explanation:
A node attached to a port in a promiscuous secondary PVLAN may send and receive packets to any node in any others secondary VLAN associated to the same primary. Routers are typically attached to promiscuous ports.
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