The Mailbox Stores must mount at startup.

From Exchange 2010 Mailbox Server STIG

Part of Exch-1-309

Associated with IA controls: ECSC-1

SV-44017r1_rule The Mailbox Stores must mount at startup.

Vulnerability discussion

Administrator responsibilities include the ability to react to unplanned maintenance tasks or emergency situations that may require Mailbox data manipulation. Occasionally, there may be a need to start the server with 'unmounted' data stores, if manual maintenance is being performed on them. Failure to uncheck the 'do not mount on startup' condition will result in unavailability of mail services. Correct configuration of this control will prevent unplanned outages due to being enabled. On occasions when it is needed, care should be taken in process steps to clear the check box upon task completion, so that mail stores are available to users (unmounted mailbox stores are not available to users).

Check content

Open the Exchange Management Shell and enter the following command: Get-MailboxDatabase | Select Name, Identity, MountAtStartup If the value of 'MountAtStartup' is not set to 'True', this is a finding.

Fix text

Open the Exchange Management Shell and enter the following command: Set-MailboxDatabase -Identity <'MailboxName'> -MountAtStartup $true

Pro Tips

Lavender hyperlinks in small type off to the right (of CSS class id, if you view the page source) point to globally unique URIs for each document and item. Copy the link location and paste anywhere you need to talk unambiguously about these things.

You can obtain data about documents and items in other formats. Simply provide an HTTP header Accept: text/turtle or Accept: application/rdf+xml.

Powered by sagemincer