CmdID / PowerShell / Cmdlets / Set
Set-CsTeamsGuestMeetingConfiguration
Designates what meeting features guests using Microsoft Teams will have available. Microsoft Teams PowerShell reference
From the Microsoft Teams PowerShell reference 11 parameters Its page in the reference
Parameters
-AllowIPVideoDetermines whether video is enabled in a user's meetings or calls.-AllowMeetNowDetermines whether guests can start ad-hoc meetings.-AllowTranscriptionDetermines whether post-meeting captions and transcriptions are allowed in a user's meetings.-Confirm, -cfPrompts you for confirmation before running the cmdlet.-ForceSuppresses all non fatal errors.-IdentityThe only input allowed is "Global"-InstancePipe the existing configuration from a Get- call.-LiveCaptionsEnabledTypeDetermines whether real-time captions are available for guests in Teams meetings.-ScreenSharingModeDetermines the mode in which guests can share a screen in calls or meetings.-TenantInternal Microsoft use-WhatIf, -wiShows what would happen if the cmdlet runs.