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All users that can authenticate to vCenter Single Sign-On can reset their password, even if the password
has expired, as long as they know the password. See Change Your vCenter Single Sign-On Password.
Only vCenter Single Sign-On administrators can reset the password for users who no longer have their
password.
Note When you change the password for your SDDC from the vSphere Client, the new password is not
synchronized with the password that is displayed on the Default vCenter Credentials page. That page
shows only the Default credentials. If you change the credentials, you are responsible for keeping track of
the new password. Contact Technical Support and request a password change.
vCenter Single Sign-On Administrator Users
The vCenter Single Sign-On administrative interface is accessible from either the vSphere Client or the
vSphere Web Client.
To configure vCenter Single Sign-On and manage vCenter Single Sign-On users and groups, the user
administrator@vsphere.local or a user in the vCenter Single Sign-On Administrators group must log in to
the vSphere Client . Upon authentication, that user can access the vCenter Single Sign-On administration
interface from the vSphere Client and manage identity sources and default domains, specify password
policies, and perform other administrative tasks.
Note You cannot rename the vCenter Single Sign-On administrator user, which is
administrator@vsphere.local by default or administrator@mydomain if you specified a different domain
during installation. For improved security, consider creating additional named users in the vCenter Single
Sign-On domain and assigning them administrative privileges. You can then stop using the administrator
account.
ESXi Users
Standalone ESXi hosts are not integrated with vCenter Single Sign-On or with the
Platform Services Controller. See vSphere Security for information on adding an ESXi host to Active
Directory.
If you create local ESXi users for a managed ESXi host with the VMware Host Client, vCLI, or PowerCLI,
vCenter Server is not aware those users. Creating local users can therefore result in confusion, especially
if you use the same user names. Users who can authenticate to vCenter Single Sign-On can view and
manage ESXi hosts if they have the corresponding permissions on the ESXi host object.
Note Manage permissions for ESXi hosts through vCenter Server if possible.
How to Log In to vCenter Server Components
You can log in by connecting to the vSphere Client or the vSphere Web Client.
When a user logs in to a vCenter Server system from the vSphere Client, the login behavior depends on
whether the user is in the domain that is set as the default identity source.
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Users who are in the default domain can log in with their user name and password.
Platform Services Controller Administration
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