Vcenter login

[goodface]

‌i saw a vcenter . All account vsphere.local\xxx why all login account like that. Why they arent use ad account ?

[minor76]

That is the vCenter SSO admin account.  If you are looking for permissions within vCenter to assign a specific user, you can login with that SSO account and assign AD users permissions to vCenter.

[alunkal]

normally when you install vcenter.its installed with a default local domain vsphere.local.So in case your activity directory have some issue you can login using administrator@vsphere.local username.In your case you may not add your domin to the vcenter server thats why its all seen with the default domain vsphere.local.