CmdID

CmdID / PowerShell / Cmdlets / Get

Get-OnlineMeetingConfiguration

Use the Get-OnlineMeetingConfiguration cmdlet to view status and usage information about Skype Meetings and Skype for Business Online for mailboxes. Exchange PowerShell reference

From the Exchange PowerShell reference 2 parameters Its page in the reference

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Parameters

2 in the Exchange PowerShell reference
-IdentityThe Identity parameter specifies the mailbox that you want to view.
-DomainControllerThis parameter is reserved for internal Microsoft use.