CmdID / PowerShell / Cmdlets / Remove
Remove-FederatedDomain
Use the Remove-FederatedDomain cmdlet to remove a federated domain from the federated organization identifier in the federation trust for the Exchange organization. Exchange PowerShell reference
From the Exchange PowerShell reference 6 parameters Its page in the reference
Parameters
-IdentityThis parameter is reserved for internal Microsoft use.-DomainNameThe DomainName parameter specifies the federated domain name to be removed from the federated organization identifier.-Confirm, -cfThe Confirm switch specifies whether to show or hide the confirmation prompt.-DomainControllerThe DomainController parameter specifies the domain controller that's used by this cmdlet to read data from or write data to Active Directory.-ForceThe Force switch specifies whether to suppress warning or confirmation messages when removing a federated domain.-WhatIf, -wiThe WhatIf switch shows what the command does without making any changes.