Explanation/Reference:
Explanation:
The AuditLogAgeLimit parameter of the Set-Mailbox cmdlet allows you to stipulate how long audit logs for a mailbox are retained. Logs older than the specified period are removed. The default value is 90 days.
To meet the requirements in this question, we need to configure a litigation hold on the mailbox.
Place a mailbox on Litigation Hold to preserve all mailbox content, including deleted items and original versions of modified items. When you place a user' mailbox on Litigation Hold, content in the user's archive mailbox (if it's enabled) is also placed on hold. Deleted and modified items are preserved for a specified period, or until you remove the mailbox from Litigation Hold.
To place a mailbox on litigation hold, we use the Set-Mailbox cmdlet. For example:
Set-Mailbox
[email protected] -LitigationHoldEnabled $true -LitigationHoldDuration 60 References: https://technet.microsoft.com/en-IN/library/bb123981(v=exchg.150)?f=255&MSPPError=-
2147217396