Set-MailboxAutoReplyConfiguration

1st Microsoft Example

Set-MailboxAutoReplyConfiguration -Identity <MailboxIdParameter> 
[-AutoReplyState <Disabled | Enabled | Scheduled>]
[-Confirm [<SwitchParameter>]] 
[-DomainController <Fqdn>] 
[-EndTime <DateTime>] 
[-ExternalAudience <None | Known | All>] 
[-ExternalMessage <String>] 
[-IgnoreDefaultScope <SwitchParameter>] 
[-InternalMessage <String>] 
[-StartTime <DateTime>] 
[-WhatIf [<SwitchParameter>]] 
[<CommonParameters>]