VMware 2V0-621D Exam Practice Questions (P. 4)
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Question #16
Strict Lockdown Mode has been enabled on an ESXi host.
Which action should an administrator perform to allow ESXi Shell or SSH access for users with administrator privileges?
Which action should an administrator perform to allow ESXi Shell or SSH access for users with administrator privileges?
- AGrant the users the administrator role and enable the service.
- BAdd the users to Exception Users and enable the service.
- CNo action can be taken, Strict Lockdown Mode prevents direct access.
- DAdd the users to vsphere.local and enable the service.
Correct Answer:
B
Reference: https://pubs.vmware.com/vsphere-60/index.jsp?topic=%2Fcom.vmware.vsphere.security.doc%2FGUID-F8F105F7-CF93-46DF-9319-
F8991839D265.html
B
Reference: https://pubs.vmware.com/vsphere-60/index.jsp?topic=%2Fcom.vmware.vsphere.security.doc%2FGUID-F8F105F7-CF93-46DF-9319-
F8991839D265.html
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Question #17
An administrator wants to configure an ESXi 6.x host to use Active Directory (AD) to manage users and groups. The AD domain group ESX Admins is planned for administrative access to the host.
Which two conditions should be considered when planning this configuration? (Choose two.)
Which two conditions should be considered when planning this configuration? (Choose two.)
- AIf administrative access for ESX Admins is not required, this setting can be altered.
- BThe users in ESX Admins are not restricted by Lockdown Mode.
- CAn ESXi host provisioned with Auto Deploy cannot store AD credentials.
- DThe users in ESX Admins are granted administrative privileges in vCenter Server.
Correct Answer:
AC
The setting can be altered if administrative access for ESX admins is not required. The second rule is that the ESX admins users should not be restricted by
Lockdown mode.
AC
The setting can be altered if administrative access for ESX admins is not required. The second rule is that the ESX admins users should not be restricted by
Lockdown mode.
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Question #18
Which password meets ESXi 6.x host password requirements?
- A8kMVnn2x!
- BzNgtnJBA2
- CNvgt34kn44
- D!b74wr
Correct Answer:
A
A valid password requires a mix of upper and lower case letters, digits, and other characters. You can use a 7-character long password with characters from at least three of these four classes, or a 6-character long password containing characters from all the classes. A password that begins with an upper case letter and ends with a numerical digit does not count towards the number of character classes used. It is recommended that the password does not contain the username.
A passphrase requires at least 3 words, can be 8 to 40 characters long, and must contain enough different characters.
Reference: http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1012033
A
A valid password requires a mix of upper and lower case letters, digits, and other characters. You can use a 7-character long password with characters from at least three of these four classes, or a 6-character long password containing characters from all the classes. A password that begins with an upper case letter and ends with a numerical digit does not count towards the number of character classes used. It is recommended that the password does not contain the username.
A passphrase requires at least 3 words, can be 8 to 40 characters long, and must contain enough different characters.
Reference: http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1012033
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Question #19
An administrator would like to use a passphrase for their ESXi 6.x hosts which has these characteristics:
✑ Minimum of 21 characters
✑ Minimum of 2 words
Which advanced options must be set to allow this passphrase configuration to be used?
✑ Minimum of 21 characters
✑ Minimum of 2 words
Which advanced options must be set to allow this passphrase configuration to be used?
- Aretry=3 min=disabled, disabled, 7, 21, 7 passphrase=2
- Bretry=3 min=disabled, disabled, 21, 7, 7 passphrase=2
- Cretry=3 min=disabled, disabled, 2, 21, 7
- Dretry=3 min=disabled, disabled, 21, 21, 2
Correct Answer:
B
To force a specific password complexity and disable all others, replace the number with the word with disabled. For example, to force passwords containing characters from all four-character classes: password requisite /lib/security/$ISA/pam_passwdqc.so retry=3 min= disabled,disabled,disabled,disabled,7
Reference: http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1012033
B
To force a specific password complexity and disable all others, replace the number with the word with disabled. For example, to force passwords containing characters from all four-character classes: password requisite /lib/security/$ISA/pam_passwdqc.so retry=3 min= disabled,disabled,disabled,disabled,7
Reference: http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1012033
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Question #20
Which Advanced Setting should be created for the vCenter Server to change the expiration policy of the vpxuser password?
- AVimPasswordExpirationInDays
- BVimExpirationPasswordDays
- CVimPassExpirationInDays
- DVimPasswordRefreshDays
Correct Answer:
A
vCenter Server creates the vpxuser account on each ESX/ESXi host that it manages. The password for each vpxuser account is auto-generated when an ESX/
ESXi host is added. The password is updated by default every 30 days.
To modify default password settings:
1. Connect vSphere Client to vCenter Server.
2. Click Administration > vCenter Server Settings > Advanced Settings.
3. Scroll to the parameter VirtualCenter.VimPasswordExpirationInDays and change the value from the default.
Reference: http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1016736
A
vCenter Server creates the vpxuser account on each ESX/ESXi host that it manages. The password for each vpxuser account is auto-generated when an ESX/
ESXi host is added. The password is updated by default every 30 days.
To modify default password settings:
1. Connect vSphere Client to vCenter Server.
2. Click Administration > vCenter Server Settings > Advanced Settings.
3. Scroll to the parameter VirtualCenter.VimPasswordExpirationInDays and change the value from the default.
Reference: http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1016736
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