Powershell command for mailbox import

Gurudas 886 Reputation points

Dear Team, please share a command to import the archive mailbox. As archive mailbox is 200 gb, can we import the mailbox year wise i.e. 2021, 2022, 2023, 2024. Please modify the existing command. New-mailboximportrequest Please share the solution with steps and screenshots. Your quick response will be highly appreciated.

Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
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A family of Microsoft task automation and configuration management frameworks consisting of a command-line shell and associated scripting language.
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  1. Jayce Yang-MSFT 1,246 Reputation points Microsoft Vendor

    I am sorry that I am not very clear about your request. I would like to clarify your request, are you trying to import a pst file into an archive mailbox? Please let me know if this is correct.

    New-MailboxImportRequest : This cmdlet is no longer supported in Exchange Online. To import a .pst file in Exchange Online, see Use network upload to import PST files.