Perbaiki Tanggal Migrasi CloudM Migrate di Microsoft 365
Mengapa Migrasi CloudM Migrate Menampilkan Tanggal yang Salah di Microsoft 365
CloudM Migrate is commonly used to migrate kotak surat from Google Workspace, on-premises Exchange, and other platforms into Microsoft 365. When CloudM uploads emails to Microsoft 365, the Exchange Online pipeline transport processes each message and adds a header Received with the current stempel waktu unggah. This becomes the most recent header Received in the message's rantai header.
Microsoft 365 uses this waktu pengirimanstamp across its entire ecosystem. Outlook desktop, Outlook on the web, Outlook mobile, and even Microsoft's AI-powered features all reference the same PR_MESSAGE_DELIVERY_TIME property, which is set from the migration header Received. Tidak seperti Google Workspace (where the klien web can mask the issue), Microsoft 365 menampilkan tanggal migrasi consistently across all its client applications.
The consistency of the tanggal yang salah across all Microsoft 365 clients makes the problem segera visible to every pengguna. Setelah CloudM migration to Microsoft 365, the entire organisasi sees the same symptom: setiap email in every kotak surat appears to have been received on the tanggal migrasi. There is no client-specific workaround; the kerusakan tanggal is embedded in the message metadata at the tingkat server.
Bagaimana Hal Ini Mempengaruhi Microsoft 365
Microsoft 365's unified date handling means the tanggal migrasi appears everywhere secara bersamaan. Outlook desktop, OWA, Outlook mobile, Teams email integration, and Microsoft Search all show the wrong tanggal diterima. Users cannot escape the intanggal yang benars by switching to a different Microsoft 365 application.
For Microsoft 365 administrator, the impact extends to management and kepatuhan tools. The Exchange Admin Center, Microsoft Purview (formerly Compliance Center), and eDiscovery Premium all index messages by the corrupted tanggal pengiriman. Content pencarianes for emails within a specific rentang tanggal return incorrect results. Retention labels applied secara otomatis based on message age operate on the wrong timeline, potentially causing premature deletion or indefinite retensi of messages that should have been handled differently.
Pertanyaan yang sering diajukan
Does CloudM offer any option to prevent kerusakan tanggal during M365 migration?
CloudM preserves the original header Date, but server tujuan (Exchange Online) adds its own header Received during message upload. This is a server-side behavior that migration tools cannot prevent. The only solution is to correct the dates after migration.
Can Microsoft 365 admin tools fix the dates?
Tidak. Microsoft 365 does not provide built-in tools to modify the header Receiveds or waktu pengiriman of existing messages. Redate.io is designed specifically for this problem: it strips the migration header and re-inserts the email with the correct INTERNALDATE.
Is the fix permanent in Microsoft 365?
Ya. Once Redate.io corrects the email, the original message (with the tanggal yang salah) is moved to a label cadangan. The corrected message has the proper header Receiveds and INTERNALDATE, and Microsoft 365 indexes the tanggal yang benar going forward.