Google Workspace에서 BitTitan MigrationWiz 마이그레이션 날짜 수정
BitTitan MigrationWiz 마이그레이션이 Google Workspace에서 잘못된 날짜를 표시하는 이유
When BitTitan MigrationWiz migrates 사서함 into Google Workspace, each email is uploaded to Gmail's servers through the Gmail API or IMAP. During this process, Google's mail infrastructure records the upload timestamp as the message's INTERNALDATE. BitTitan also introduces a Received 헤더 that reflects the 마이그레이션 날짜, pushing it to the top of the 헤더 체인.
Google Workspace handles date display in a unique way compared to other platforms. The Gmail 웹 인터페이스 일반적으로 references the "Date" header from the original email, which means messages may appear with the 올바른 날짜 when viewed through the Gmail web client. 그러나, the IMAP INTERNALDATE remains set to the 마이그레이션 날짜. Any IMAP client connecting to that Google Workspace 사서함 (Outlook, Thunderbird, Apple Mail) will display the 마이그레이션 날짜 instead of the 원래 날짜.
This creates a confusing split: the same email looks correct in Gmail on the web but shows the 잘못된 날짜 in Outlook or Apple Mail connected to the same account. IT 관리자 receive conflicting reports from 사용자, making the problem harder to diagnose. Organizations that migrated to Google Workspace using BitTitan and have 사용자 accessing mail through both the 웹 인터페이스 and desktop clients face this dual-date confusion across their entire 사용자 base.
Google Workspace에 미치는 영향
In Google Workspace, the primary impact hits 사용자 who access their 사서함 through IMAP clients rather than the Gmail 웹 인터페이스. Outlook, Apple Mail, and Thunderbird connected via IMAP to Google Workspace all display the 마이그레이션 날짜 because they read the IMAP INTERNALDATE. Gmail's web client masks the problem by using the Date 헤더, but the underlying data is still corrupted.
Google Workspace's admin tools and Vault (the 규정 준수 and archiving solution) also reference the INTERNALDATE for 보존 and hold policies. Organizations subject to regulatory requirements that rely on Google Vault for email archival and legal discovery find that date-based searches return inaccurate results. The 마이그레이션 날짜 replaces the original timeline of communications, undermining the integrity of 규정 준수 workflows that depend on accurate message timestamps.
자주 묻는 질문
Why do emails look correct in Gmail but wrong in Outlook after BitTitan migration?
Gmail web client uses the Date 헤더 from the original email for display, which is unaffected by migration. 그러나, Outlook reads the IMAP INTERNALDATE, which gets overwritten during migration. This is why the same email shows different dates depending on which client is used.
Does Redate.io work with Google Workspace admin accounts?
예. Redate.io connects to Google Workspace through 도메인 전체 위임 using a Service Account. This allows 관리자 to fix dates across all 사용자 사서함 in the 조직 without requiring individual 사용자 credentials.
Will fixing the INTERNALDATE affect how emails appear in Gmail web?
아니요. Gmail web already displays the correct Date 헤더. Redate.io corrects the INTERNALDATE and Received 헤더s so that IMAP clients (Outlook, Apple Mail) also display the 원래 날짜. The Gmail web experience remains unchanged.