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VMware VCP 6.5 - DCV

  1. What are the two type of Hypervisor?
    • Type 1 - ESXi
    • Type 2 - VM workstations, Fusion, VirtualBox
  2. What are the properties of a Standard Switch?
    • Security
    • Traffic shaping
    • Nic teaming
  3. What are the options for Standard switch Security feature?
    • Promiscous mode - R
    • MAC changes - A
    • Forge Transmit - A
  4. What are the NIC teaming load balancing options?
    • Multipath In Progress
    • M = MAC addresses
    • I = Etherchannel
    • P = Port - (source port)
  5. What is the purpose of the VM Port Group?
    It allows you to set virtual switch policy for different VM networks for STN properties.
  6. what is the vmkernel port use for?
    • It provides a level 3 network address either IP or IPv6.
    • It is used to manage provide access to vmkernel using IP or IPv6.
    • It provide access to iSCSI network devices.
  7. What is the relation between virtual switch and uplinks?
    VM port groups are one-to-one relationship with the vmnic.
  8. Which virtual switch load balancing setting allows for etherchannel to work ESXi configure with 2 or more vmnics.
    Route based on IP Hash
  9. What are the two Export OVF template formats?
    OVA and OVF
  10. What default files are created by the OVF template?
    • MF - manifest files
    • ovf
    • vmdk
  11. When using Link Aggregation Control Protocol (LAcP - 802.3ad), what mode should you configure on the switch?
    Mode On
  12. What type of vmdk disk can you create for a VM?
    • Thin-provisioning
    • Thick-provisioning Eager
  13. What are the two connection types that can be created for a network?
    • Virtual Machine
    • VMKernel
  14. A administrator was creating a VM and connected it to a VM port group "VM Networks". The administrator decides he wants to change the port group name to where it is connected to. After making the change, the admin got complaints that there are some VMs that are unreachable, how would you resolve this issue?
    Go to the other VMs with the network assigned to the renamed vm port group, and select the rename group.
  15. What are the components of vCenter server?
    • Single Sign-On
    • Web Client Service
    • Inventory Service
    • vCenter Server
  16. Can a vCenter server 5.5 be installed on a Domain Controller?
    No
  17. What are the dependencies of vCenter server?
    Microsoft .NET Framework 3.5 SP1
  18. What operating systems are not supported by vCenter server 5.5?
    • Windows 2003 server
    • Windows 2008 SP1
  19. What is the minumum requirements for vCenter server?
    It must be atleast 64-bit Windows 2008 SP2
  20. What database is installed by default with vCenter server 5.5?
    Microsoft SQL server 2008 express
  21. What is the maximum deployment supported for Host and VMs in vCenter server 5.5 using default sql server express?
    5 hosts and 50 VMs
  22. What is the maximum JVM memory for the following inventory size:
    Small (< 100 hosts or 1000 VMs)
    Medium (100-400 hosts or 1000-4000 VMs)
    Large (> 400 hosts or 4000 VMs)
    • Small - 10234 MB
    • Medium - 2048 MB
    • Large - 3072 MB
  23. What is the vSphere web client default url and port for vCenter 5.5?
    https://servername:9443/vsphere-client
  24. What user account is used by vCenter server to manage ESXi host?
    vpxuser
  25. When you install evaluation license for vCenter Server and ESXi, what production version is enabled on the server?
    Enterprise Plus
  26. What are the Identity sources for providing user authentication in SSO for vCenter 5.5?
    • Active Directory (Integrated Windows Authentication)
    • Active Directory as a LDAP server
    • Open LDAP
    • Local OS
  27. What is the default account setup at installation of vCenter server 5.5?
    administrator@vsphere.local
  28. What are the two method of a users privilege?
    • Authentication - provide access (who are you)
    • Authorization - privilege (what you can do)
  29. What are the 3 system roles in vCenter server 5.5 ?
    • No Access
    • Read-Only
    • Administrator
  30. What is the default password policy in vsphere 5.5?
    • password must change every 90 days
    • user cannot reuse any previous 5 password
    • minimum length is 5
    • maximum length is 20
  31. What is the lockout policy for vSphere 5.5?
    • maximum failed attempts is 5
    • time interval between failure 180 secs (3 mins)
    • unlock time 3600 secs (1 hr)
  32. What is the port used to access the vCenter Appliance Management Interface (VAMI)?
    port 5480
  33. What are the features included with the vCenter Appliance?
    • SSO
    • Inventory services
    • vSphere Web Client
    • vCenter Server
  34. What are the default accounts avaliable to access the vCenter Appliance?
    • root@localos - vmware
    • administrator@vsphere.local - pwd set at install.
  35. What is the database type you can use with vCenter Appliance?
    • embedded
    • oracle
  36. What are the options for time synchronization in vCenter appliance?
    • No Synchronization
    • Vmware Tools
    • Active Directory
    • NTP server
  37. what are the features of VMFS5?
    • Block size = 1 MB, sub-block 8KB
    • Supports greater than 2TB
    • Allows concurrent access to shared storage
    • has on-disk, block-level locking
  38. What is the level blocking is VMFS and NFS?
    • VMFS - block-level locking
    • NFS - file-level locking
  39. What state should the VM be in for Cloning?
    Any state
  40. What state should the VM to convert it to a template?
    Power Off
  41. What are the common features for vSS and vDS?
    • VLAN
    • 802.1Q tagging (trunking)
    • NIC Teaming
    • Outbound traffic shapping
    • IPv6
    • CDP
  42. What are the features only available in vDS?
    • Centralized Management
    • Inbound traffic shaping
    • Load Based Team (LBT)
    • Private VLANs
    • Link Aggregation Control Protocol (LACP)
    • Network I/O Control (NIOC)
    • NetFlow, LLDP
    • Port mirroring, monitoring, policies, statistics
    • Configuration Backup/Restore
  43. What are the two types of secondary vlan in a private vlan?
    • Community
    • Isolated
  44. What are the VM requirements for vmotion to work?
    • VM Port group with an uplink
    • No cd-rom attached
    • No RDM on VM
  45. What are the ESXi requirements for vmotion to work?
    • same Processor chips
    • Each host needs see SAN
    • vmotion network with uplinks
  46. What are the 3 type of Automation Level for DRS?
    • Manual
    • Partial Automated
    • Fully Automated
  47. What are the options of Affinity Rules?
    • VM together
    • VM apart
    • VMs to specific ESXi Hosts
    • VMs away from specific ESXi Hosts
  48. What kind of VMs files exist?
    • hlog - log created by vMotion
    • lck - lock file present when VM is powered on
    • log - log file for troubleshooting
    • nvram -  BIOS settings file
    • vmdk - virtual disk file
    • vmem - paging file
    • vmsd - snapshot description file
    • vmsn - snapshot state file
    • vmss - suspended state file
    • vmx - configuration file
    • vmxf - supplemental file for VMs in a team
    • vswp - VM swap files
  49. What are the ESXi memory techniques used to assist in VM memory management?
    • Transparent Page Sharing (TPS)(4kb pages)
    • Balloon driver (part of tools)
    • Memory compression
    • Swapping by the ESXi host (vmkernel swapping)
  50. What is losing heartbeat over the management interface is considered as?
    Isolation Event
  51. Where does the VCA stores the Windows sysprep files?
    /etc/vmware-vpx/sysprep
  52. What two setting are changed to the VM when FT is enabled?
    • vmdk disk is changed to thick eager zerod
    • set memory reservation to the VM memory size
  53. What are the VM Encryted vMotion options?

    a. Disabled
    b. Enabled
    c. Opportunistic
    d. Required
    e. Optional
    A,C,D
  54. Which of the following is the default option for the VM Encrypted vMotion?





    B.
  55. Which of the following are system Roles in vSphere 6.5?

    A. Administrator
    B. No Cryptography Administrator
    C. Full Access
    D. Read-Only
    E. Virtual machine users
    F. No Access
    A,B,D,F
  56. New users or groups are assigned which role by default in vsphere 6.5?






    D.
  57. What are the sample roles in vsphere 6.5?

    a. no cryptography administrator
    b. administrator
    c. virtual machine power user
    d. vmware consolidated backup user
    e. storage consumer
    f. content management administrator
    C,D
  58. What OS does vCSA 6.5 is running on?
    PhotonOS
  59. What OS was the previous versions of vCSA was running on?
    SUSE Enterprise Linux Appliance
  60. What features were not supported by the previous version of vCSA that are support by vCSA 6.5?
    • - Migration
    • - Native High Availability
    • - Built-in Backup / Restore
    • -VMware Update Manager
  61. What database is used by the vCSA VUM?
    PostgreSQL
  62. True or False: VCHA is a feature available in both vCSA and vCenter Windows versions.
    False
  63. vcha supports embedded vcsa
    false
  64. What are the lockdown mode options in vSphere 6.5?
    Disabled, Normal and Strict
  65. What advanced option can be configured to allow user accounts to access ESXi host in lockdown mode?
    DCUI.Access
  66. What is the default password string for user's password configuration?
    retry=3,min=disabled,disabled,disabled,7,7
  67. What password module is used to set the password criteria in the vSphere 6.5 environment?
    Password Quality-Control PAM Module (pam_passwdqc)
  68. where is the ESXi certificates are stored?
    /etc/vmware/ssl
  69. Which entity provisions each ESXi host with a signed certificate by default?





    A.
  70. What is the default lockout policy for vSphere 6.0?




    B.
  71. Which of the following access methods does not supports account lockout?

    A. DCUI
    B. SSH
    C. vSphere Web Client
    D. ESXi Shell
    E. vSphere Web Services SDK
    A,D,
  72. What advanced settings parameter you can move a physical adapter out of the scope of NIOC?
    Net.IOControlPnicOptOut
  73. What does DRS has to do with NIOC in relation to a VM?




    C.
  74. What is the minimum version of vDS is needed to be able to use NIOC?
    5.1.0
  75. What is the minimum version of vDS is supported for NIOC version 3?
    6.0.0
  76. What version of ESXi that supports UEFI secure boot?
    6.5
  77. What is the default password expiration time in days?
    30 days
  78. What parameter would you use to set the vpxuser password expiration time?
    VirtualCenter.VimPasswordExpirationInDays

    (vCenterserver-->Configure-->AdvancedSettings)
  79. What roles exists on an ESXi host explicitly?
    • Read Only
    • No Access
    • Administrator
  80. How is the MOB disabled in the vSphere 6.5?
    • Host-->Advanced Settings-->
    • Config.HostAgent.plugins.solo.enableMOB
  81. What is NetFlow feature also referred to as in vmware documentation?
    IPFIX
  82. What is the esxcli command to change the ip stack of an esxi host?
    esxcli network ip stack
  83. Which statement is true:

    A. Network I/O Control version 2, you configure bandwidth allocation for virtual machines at the physical adapter level.

    B. Network I/O Control version 2, you configure bandwidth allocation for virtual machines at the vDS level.

    C. NIOC version 3 lets you set up bandwidth allocation for virtual machines at the level of the vDS.

    D. NIOC version 3 lets you set up bandwidth allocation for virtual machines at the level of the physical.
    A,C
  84. True or false: SR-IOV is available for virtual machines configured to use Network I/O Control version 3.
    False
  85. A converged network adapter (CNA) is a host adapter which provides both network and storage functions through a single port.

    True or False
    True
  86. If there are existing iscsi session using CHAP authentication, what is true if the CHAP parameters are changed?

    A. The existing sessions are disconnected
    B. The existing sessions will not reconnect after logging out
    C. The existing sessions will remain active until terminated.
    D. Only new session will not require the new CHAP authentication.
    B,C
  87. Which FC zoning is vmware recommended method fo fabric connection?




    A.
Author
wiztech
ID
339885
Card Set
VMware VCP 6.5 - DCV
Description
VMware Certified Professional 6.5 - Data Center Virtualization Exam code - 2V0-622 / 2V0-622D
Updated

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