在 Exchange Online 與 Exchange Server 的預設保留原則Default Retention Policy in Exchange Online and Exchange Server

Exchange 您 Exchange Online 中建立的保留原則預設 MRM 原則和內部部署 Exchange 組織。原則會自動套用至 Exchange Online 中的新使用者。在內部部署組織中,當您建立封存信箱會套用原則。您可以變更套用至使用者隨時保留原則。Exchange creates the retention policy Default MRM Policy in your Exchange Online and on-premises Exchange organization. The policy is automatically applied to new users in Exchange Online. In on-premises organizations, the policy is applied when you create an archive for the mailbox. You can change the retention policy applied to a user at any time.

您可以修改中預設 MRM 原則,例如包含變更的保留時間或保留動作的標記、 停用標記或修改原則來新增或移除標記。更新的原則會套用至信箱的下次由受管理的資料夾助理員處理You can modify tags included in the Default MRM Policy, for example by changing the retention age or retention actions, disable a tag, or modify the policy by adding or removing tags from it. The updated policy is applied to mailboxes the next time they're processed by the Managed Folder Assistant

連結至預設 MRM 原則的保留標記Retention tags linked to the Default MRM Policy

下表列出連結至「預設 MRM 原則」的預設保留標記。The following table lists the default retention tags linked to the Default MRM Policy.

名稱Name 類型Type 保留時間 (天)Retention age (days) 保留動作Retention action
預設兩年移至封存Default 2 years move to archive
預設原則標記 (DPT)Default Policy Tag (DPT)
730730
移至封存Move to Archive
可復原的項目 14 天移至封存Recoverable Items 14 days move to archive
可復原的項目資料夾Recoverable Items folder
14 14
移至封存Move to Archive
個人 1 年移至封存Personal 1 year move to archive
個人標記Personal tag
365365
移至封存Move to Archive
個人 5 年移至封存Personal 5 year move to archive
個人標記Personal tag
1,8251,825
移至封存Move to Archive
個人永不移至封存Personal never move to archive
個人標記Personal tag
不適用Not applicable
移至封存Move to Archive
1 週刪除1 Week Delete
個人標記Personal tag
7 7
刪除並允許復原Delete and Allow Recovery
1 個月刪除1 Month Delete
個人標記Personal tag
3030
刪除並允許復原Delete and Allow Recovery
6 個月刪除6 Month Delete
個人標記Personal tag
180180
刪除並允許復原Delete and Allow Recovery
1 年刪除1 Year Delete
個人標記Personal tag
365365
刪除並允許復原Delete and Allow Recovery
5 年刪除5 Year Delete
個人標記Personal tag
1,8251,825
刪除並允許復原Delete and Allow Recovery
永不刪除Never Delete
個人標記Personal tag
不適用Not applicable
刪除並允許復原Delete and Allow Recovery

您可以使用預設 MRM 原則執行的動作What you can do with the Default MRM Policy

您可以...]You can… 在 Exchange Online...]In Exchange Online… Exchange Server 中...]In Exchange Server…
自動套用至新的使用者的預設 MRM 原則Apply the Default MRM Policy automatically to new users
是,會套用預設。不不需要任何動作。Yes, applied by default. No action is required.
如果您也可以建立新的使用者的封存可以套用預設。Yes, applied by default if you also create an archive for the new user.
如果您建立稍後使用者的封存,則會套用原則會自動只有當使用者都不會有現有的保留原則。If you create an archive for the user later, the policy is applied automatically only if the user doesn't have an existing Retention Policy.
修改的保留時間或保留標記連結到該原則的保留動作Modify the retention age or retention action of a retention tag linked to the policy
Yes
Yes
停用保留標記連結到該原則Disable a retention tag linked to the policy
Yes
Yes
新增至原則的保留標記Add a retention tag to the policy
Yes
Yes
從原則移除保留標記Remove a retention tag from the policy
Yes
Yes
將另一個原則設為預設保留原則會自動套用至新的使用者Set another policy as the default retention policy to be applied automatically to new users
No
No

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